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Dipterocarpaceae is known as a very important tree family both biologically and economically. Its distribution around the world covers the areas of Peninsular Malaysia, the Philippines, Sumatra, Kalimantan, Java, Sulawesi, Maluku to Papua. Dipterocarpaceae family has a high economic value, such as producing wood, balsam, resin, charcoal, fat, fruit, bark, essential oil, and camphor. Its products have very important roles for domestic use and export needs. As representatives of Dipterocarpaceae, the economic value of Shorea Roxb. ex Gaertner f, Dipterocarpus Gaertner f, and Dryobalanops Gaertner f will be discussed. Considering the very important role of Dipterocarpaceae, both biologically and economically, it is necessary to handle it sustainably, through the following actions such as conservation of genetic resources, seed physiology, seed handling, seedling ecology, root symbiosis and nutrition, pest and disease, management of natural forest, and plantation, and also non-timber forest product from Dipterocarpaceae. Dipterocarpaceae dikenal sebagai famili pohon yang sangat penting baik secara biologis maupun ekonomis. Penyebarannya di seluruh dunia meliputi wilayah Semenanjung Malaysia, Filipina, Sumatera, Kalimantan, Jawa, Sulawesi, Maluku hingga Papua. Famili Dipterocarpaceae memiliki nilai ekonomi yang tinggi, seperti menghasilkan kayu, balsam, damar, arang, lemak, buah, kulit kayu, minyak atsiri, dan kapur barus. Produk-produknya memiliki peran yang sangat penting untuk kebutuhan domestik dan ekspor. Sebagai perwakilan Dipterocarpace, nilai ekonomi Shorea Roxb. ex Gaertner f, Dipterocarpus Gaertner f, dan Dryobalanops Gaertner f akan dibahas. Mengingat peranan Dipterocarpaceae yang sangat penting, baik secara biologis maupun ekonomis, maka perlu dilakukan penanganan secara berkelanjutan, melalui tindakan-tindakan seperti konservasi sumber daya genetik, fisiologi benih, penanganan benih, ekologi semai, simbiosis dan nutrisi akar, hama dan penyakit, pengelolaan hutan alam, dan perkebunan, serta hasil hutan bukan kayu dari Dipterocarpaceae.

The successful rehabilitation of Wanagama teaching forests, which began in the late of 1960s, has created a distinctive forest ecosystem. Currently the forests become the habitat of Apis cerana, enterprised by the surrounding villagers to produce natural forest honey as a non-timber forest product. This paper aims to explore the adoption of smallholder beekeeping of A. cerana, the beekeepers’ socio-economic characteristics, the potential and value of forest honey production, the distribution of bee-boxes inside the forests and potential tree sources of nectar and pollen. Data collection was carried out in July - September 2019 with in-depth interview techniques to 38 beekeepers. Field observations and ground checks were carried out on the sites where beekeepers were placing the bee-boxes in the forest. In addition, an analysis of aerial photograph images taken with drone was also carried out to identify the area of trees as sources of nectar and pollen. The results show that between 1982 and 2019 the development of the adoption of the A. cerana beekeeping increased significantly. The total production of honey from 506 bee-boxes reached 658 liters or 894.9 kg in year of 2018/2019. The number of bee-boxes placed in Wanagama was mainly distributed inside Compartment of 13, 17, 14, 16, 5, and 18. Acacia mangium, eucalyptus, cajuput and mahogany were the main types of nectar-producing trees, in addition to the abundance of flowering undergrowth plants. Many of the challenges faced by honey beekeepers included climate change, the shortage of nectar and pollen sources, pests and diseases and human disturbances. This research suggests the need for a social, institutional and technical approaches to increase the forest productivity as sources of nectar and pollen. It is suggested encouraging the smallholders to adopt beekeeping as the main livelihood alternatives in future and planting more trees in Wanagama forests.

Forests has a role in supporting food security programs. Sebaju Village Forest, Nanga Kebebu Village, Nanga Pinoh District, Melawi Regency is a village forest area that has the potential of non-timber forest product, one of which is that there are many plants that can be used as food for daily living needs. The research objective was to explore local knowledge of the community and to make an inventory of the types of plants used as food by the communities around the Sebaju village forest, Nanga Kebebu village, Melawi regency, as well ass to describe how to uses and process plants that are used as food by the community. The research method was purposive sampling and data collection was carried out by in-depth interviews with the community in Nanga Kebebu village. The data were analyzed descriptive qualitative in order to obtain a systematic and accurate picture. The results found 58 plant species consisting of 31 families, these plants were dominated by the Anacardiaceae family (8 species). Arecaceae and Moraceae (5 species), Sapindaceae, Phyllanthaceae, Myrtaceae, and Fabaceae (3 species), while one other family each has 1-2 species. The most dominant plant habitats were trees with 40 species (68.96%), 8 types of herbs (13.79%), 4 types of shrubs (6.89%) and the least were lianas and 3 types of shrubs. (5.17%). The part of the plant that was used the most was the fruit, namely 44 species (75.38%), 8 types of leaves (13.79%), while the parts of the plant that were least used were 2 types of tubers (3.45%), 2 types tubers (3.45%), 1 flower (1.72%), 1 seed (1.72%). The largest group of foodstuffs is fruit as much as 40 types (67%), 12 types of vegetables (20%), while the lowest is 3 types of drinks (5%), 3 types of spices (5%), and 2 tubers type (3%). The most widely used food crop processing method is directly used 33 types (56.90%), 10 types of boiled (17.24%), 6 types of sauteed (10.34%) and 5 types of chili sauce (8.62%), Meanwhile, the least used processing methods were 2 types of frying (3.45%) and 2 types of drying (3.45%). Based on their growth status, the highest growth was in the wild, consist of 34 species (59%), and the lowest was cultivated by 24 species (41%) that grew in the Sebaju customary forest area, Nanga Kebebu Village, Nanga Pinoh District, Melawi Regency. Sebaju village forest has high biodiversity as food plant and local knowledge of te community in the use of plants in the forest area makes conservation efforst better because the community strives to be able to make a sustainable management of food from forest.ÂÂ

India is a biodiversity-rich country. The panorama of Indian forests ranges from tropical evergreen rain forests in the Andaman and Nicobar Islands, the Western Ghats, and the north-eastern States, to Dry Alpine Scrub high in the Himalayas in the north. On the other extreme, tropical dry deciduous and thorn forest is found in the deserts and dry areas of Rajasthan and Gujarat. The variety and distribution of forest vegetation are large, and India is one of the 17 mega biodiversity regions of the world. Forestry in India supports a sizeable non-wood forest product-based economy apart from timber and fuelwood. In forested landscapes people are integrated with forest and make living out of it. On the other hand urbanization and infrastructure development are putting considerable pressure on forests. These issues need effective and efficient forest monitoring system. Hence in late 1980s, India entrusted Forest Survey of India to evolve robust and scientific method of forest monitoring. Thus, India has taken an early lead in establishing a forest monitoring system. The history of forest cover mapping using satellite images in the country goes back to 1983 when National Remote Sensing Agency (NRSA—now known as NRSC-ISRO) prepared the first-ever forest cover map of India. Later, Forest Survey of India has been mandated with the forest cover mapping of the country in the biennial cycle since 1987. Three decades of forest cover mapping on a regular basis have been a remarkable achievement in the field of natural resource monitoring. India’s remote sensing-based periodic monitoring of forest cover, which is unique in the world, has played a major role in conservation and enhancement of forest cover of the country. Evolving with satellite data improvement and technological advancements, the methodology of forest cover mapping by FSI has seen significant changes over the years, wherein Indian remote sensing data, particularly the IRS 1C/1D LISS III data, have been the primary input in the time series mapping. This paper reviews the chronology and significance of this important forest monitoring programme of India.

Proper harvesting of forest products is crucial for sustainable management but due to low level of skill in and awareness of harvesting, forest is deteriorating and harvesting forest products is wasteful. As harvesting is one of the important factors in minimizing waste and damage and achieving forest sustainability, this study was essential. This case from community forest (CF) of mid-hills region demonstrated the status of existing harvesting practices, tools and techniques used and recommended appropriate mechanism for improving such practices. Semi-structured questionnaire survey was performed with 40% of the total households, five key informant interviews and field observations during the harvesting process at the study site for gathering data. Data were analyzed using descriptive statistics and presented in charts and tables. The study revealed the use of traditional harvesting methods and conventional tools like sickle, bill-hook, and axe but limited use of modern tools. Deviation from the operation plan during block selection and harvesting of trees were observed. Appropriate tools and training to users along with regular monitoring by forest officials are needed. This study will help policy makers, planners and forest officials to make necessary provisions for improving harvesting practice in community forests of Nepal.

Una evaluación del aprovechamiento de Bonellia sprucei Mez como producto forestal no maderable se realizó en las localidades de Las Peñas y Soledad de la localidad de Julcuy, para conocer sobre el aprovechamiento y potencialidades de uso de los Productos Forestales No Maderables derivados de esta especie. Se realizaron recorridos de campo, entrevistas y charlas, así el objetivo del trabajo consistió en evaluar el aprovechamiento de Bonellia sprucei Mez, en las localidades antes mencionadas, a través del método empírico de encuestas y la realización de un muestreo aleatorio estratificado; para el muestreo se establecieron transectos de 20 m x 50 m. Mediante un inventario florístico en el bosque seco tropical de aquellas localidades, se comprobó el grado de asociación de ese taxa con otras especies, así mismo se determinó su abundancia, los porcentajes, cantidad de uso y sus derivados. Los resultados revelan la composición del ecosistema, y demuestran que estos productos no se explotan al máximo. La distancia de los árboles a las viviendas es una variable que incide en el precio final del producto.

Inadequate documentation and information of Non-Timber Forest Products (NTFPs) in the study sites call for the assessment of composition and diversity of the concern products. Therefore, the aim of the study is to assess the Composition and Diversity of Non- Timber Forest Products (NTFPs) in Baturiya Wetland Game Reserve, Jigawa State, Nigeria. A four (4) transects of 1km length was laid at an interval of 400 m. Likewise, in each transect, 4 plots of 100 x 100 m was laid alternately along each transect at 200 m interval. Also four (4) quadrants of 1m x1m in size for small non-timber forest products was randomly laid in each 100 x100m plot for each of the habitats in each plot, plant stocks identified were recorded. Data collected were analysed using Simpson index, Sorenson index and descriptive statistic. Results showed that Upland area had the highest species, number of individual and diversity of Non–Timber Forest Product followed by Swampy area and Fadama area with the values of (94, 1464, D-0.981), (63, 842, D-0.970) and (60, 805, D-0.969) respectively. Upland area and Swampy area had the highest similarity index of 78.5%. The results suggest that the documentation, inventory and management of NTFPs should be addressed in operational plan to enhance its diversity

Known locally as the the lightning mushroom or tiger milk mushroom, Lignosus sp. is well-known as mushroom. Lignosus sp. is categorized as nontimber forest product which has potential to be developed due to its advantages. Interview and literature review were carried out during this study to investigate the ecology, ethnomycology, and economic potential of Lignosus sp. Study result showed that currently the fungi Lignosus sp. in Kotabaru Regency can be found around the forest area that is administratively included in the Muara Urie and Buluh Kuning Villages. Local community has been used this fungi as traditional medicine, such as for cough medicine and postnatal care for mothers. In addition, local people harvest this fungi and sell it to middleman. However, the information of cultivation of this mushroom still limited particularly in South Kalimantan. Therefore, further studies need to be investigate.

The study of utilizing the diversity of non-timber forest product species by testing the value of cultural importance or Index of Cultural Significance (ICS) analysis aims to identify the species of non-timber forest products with highest importance value for local communities. The results of this study documented (1) list of species of non-timber forest products that have an important role in the Malay community in Tanjung Jabung, Jambi, including foodstuffs (51-77 plants), vegetable ingredients (21 plants), medicinal materials (> 77 plants), equipment materials (62 plants), pulp and paper materials (27 plants), and other non-timber forest products; (2) list of species of the potential non-timber forest products to be further developed as fruit-producing plants (12 species), vegetables (10 species), medicinal plants (6 species), pulp and paper-based plants (6 species), plywood (18 species), basic materials for manufacturing equipment, arts and other local technology (8 species); and (3) basic data on economic valuation studies of non-timber forest products. The potential species that have high importance value to be cultivated plants were rambai (Baccaurea spp.), cempunik (Artocarpus hispidum), durian (Durio zibethinus, Durio oxleyanus, and Durio spp.), and rambutan (Nephelium lappaceum and Nephelium spp.) for fruits, rotan jernang (Calamus draco and Calamus spp.) as a medicinal material, and other uses. Specifically the diversity of potential species of non-timber forest products will be discussed in this paper.

Softwood logs comprise a large portion of forest product exports from the United States. Most of these exports have occurred between the Pacific Northwest region of the United States and several Asian countries. In this study, the extent and degree of market integration of softwood log exports from 1996 to 2018 are examined by co-integration analyses and permanent–transitory decomposition. Softwood log exports to Japan and South Korea appear to be in the same economic market and show a high degree of integration, while trade between the United States and China has evolved more independently. A detailed analysis is conducted on five prices related to Japan and South Korea with full-time coverage, and one common integrating factor is found and estimated. The price of export from the Columbia-Snake Customs District to Japan is identified as the driving force. Price responses to market shocks usually occur within four months. These findings have implications for government agencies and participants in the market of softwood log trade.

This study aimed to assess the levels of community awareness to the environmental effects of growing use of forest product for peoples’ livelihood and their management practices in Jimma Zone. Thus, local farming communities, Development Agents (DA), Agriculture and Natural resource, Forest and Environmental Protection Officials & Experts are the participant of this study. The study employed descriptive survey research design and both qualitative and quantitative methods of data collections were employed. To assess community environmental awareness survey questionnaire questions (both open and close ended) were distributed for 240 sample respondents. An interview with10 Key informant interviews were also conducted with the head of natural resource management offices of selected woredas and six development agents (DA) in sample selected kebeles and four focus group discussions (FDG) consisted of 10 members were also employed to collect qualitative data.The findings show that all the respondents aware of forest and natural resource degradation about (87%) and (75.4%) were aware of clearing of forest to expand farmland for growing population and cutting trees for fuel wood, charcoal and other forest productsrespectively. Only very few of the respondents were indicate that lack of community awareness to sustainable use and management of forest resource (44.5%)and lack of clear understanding of forest laws and regulation among the community (40.4%)as a cause of deforestation. Therefore, the assessment of community awareness to forest resource degradation survey result shows that all of the farmers in the study area have been aware of natural resource and environmental degradation. Based on the findings of this study, it is recommended that there is a need of modifying educational/training programs for local communities considering the existing knowledge and practices in a particular area.

Conservation and development of non-timber forest product (NTFPs) commodities in East Nusa Tenggara (NTT) are urgently needed. NTFPs are a source of livelihood for the rural communities around the forest areas. NTFPs development around the forest areas is needed as a means to create livelihoods and reduce poverty. The management strategy for forest areas based on integrating conservation and community welfare improvement is needed. The research aims to determine the NTFPs potency in Sikka Regency and the socio-economic conditions of NTFP farmers and to initiate the conservation and development of NTFPs based on the agroforestry approach. The research was conducted through literature review, secondary and primary data collection through surveys, interviews and field observations. The results of the study showed that tamarind (Tamarindus indica L.), candlenut (Aleurites moluccana (L) Willd.), areca nut (Areca cathecu L.), and betel (Piper betle L.) is the major of NTFP commodities in Sikka district. The socio-economic conditions of NTFP farmers on surrounding farmer are not prosperous yet, and highly depend on the sustainability of NTFP production. Community initiatives to conserve and regenerate NTFPs through agroforestry need to be improved, especially in improving the rate of plant growth. Technical assistance to increase community capacity in conservation and development of NTFPs around forest areas and private land is still needed.

Previous research on community forestry in Thailand has mainly focused on its institutional dimensions. Comprehensive knowledge on the production of non-timber forest products and on harvesting practices and decision-making processes is therefore still limited, particularly in relation to community-based forestry. A survey was performed to estimate the production of non-timber forest products and to characterize the diversity of harvesting practices and decision-making processes in northern Thailand's community forests. Field investigations were conducted once a month for 12 months in seven community forests in the Lainan sub-district in Nan Province, using a grid-based sampling technique. Production and productivity of the main non-timber forest products were calculated by total fresh weight. In-depth interviews were conducted individually with 231 local harvesters to understand their non-timber forest product harvesting practices and decision-making processes. Young shoots of Melientha suavis, queen broods of Oecophylla smaragdina and edible mushrooms were found to be the three main non-timber forest products collected, with productivity of 2, 12, and 2 kg/ha/year, respectively. Harvesting practices were characterized as applied by (A) landless villagers, (B) small- and medium-sized landholders, (C) larger landholders, and (D) outsiders. Local harvesters displayed different decision-making processes in resource harvesting depending on periods of resource availability, the duration of harvests and the quantities harvested. These quantitative data on resource productivity together with knowledge of harvesting practices and decision-making processes among harvesters will provide input to a participatory resource management process to support exchanges of knowledge among local stakeholders and explore scenarios for appropriate rules of access so as to improve the sustainability of non-timber forest product harvesting.

Forest cover rate is the principal indice to reflect the forest acount of a nation and region. In view of the difficulty of accurately calculating large-scale forest area by traditional statistical survey methods, it is proposed to extract China forest area based on Google Earth Engine platform. Trained by the enough samples selected through the Google Earth software, there are nine different random forest classifiers applicable to their corresponding zones. Using Landsat 8 surface reflectance data of 2018 year and the modified forest partition map, China forest cover is generated on the Google Earth Engine platform. The accuracy of China's forest coverage achieves 89.08%, while the accuracy of Global Forest Change datasets of Maryland university and Japan’s ALOS Forest/Non-Forest forest product reach 87.78% and 84.57%. Besides, the precision of tropical/subtropical forest, temperate coniferous forest as well as nonforest region are 83.25%, 87.94% and 97.83%, higher than those of other’s accuracy. Our results show that by means of the random forest algorithm and enough samples, tropical and subtropical broadleaf forest, temperate coniferous forest and nonforest partition can be extracted more accurately. Through the computation of forest cover, our result shows that China has a area of 220.42 million hectare in 2018.

Broom grass (Thysanolaena maxima) is an important non-timber forest product throughout the northern provinces of Lao PDR, playing akey role in the livelihoods of rural populations during the dry se...

The paper presents the result of the profitability and determinants of the choice of commercialization of non-timber forest products in Kinshasa. This was achieved by means of questionnaire survey administered to 207 vendors of Salacia pynaertii, Gnetum africanum and Pteridumcentrali-africanum. The objectives were to identify the factors which determine the choice of commercializing each non-timber forest product (NTFP) and determine their profitability. Descriptive analysis of all variables collected through the questionnaire survey was undertaken followed by logistic regression of selected factors. Age and marital status determine the choice of commercialization of S. pynaertii, experience is the only explanatory factor determining the choice of G. africanum; age, marital status, market access, place of supply and level of income are explanatory factors determining the choice of commercializing P. centrali-africanum. The results of the daily financial calculations gave the profitability of the 3 NTFPs studied as follows: 5300 CDF (5.7 USD) and 41, 7% for S. pynaertii, 9300 CDF (10 USD) and 86.9% for G. africanum; and 320 CDF (0.34 USD) and 32.2 for P. centrali-africanum.

The emerging risks and impacts of climate change and extreme weather events on forest ecosystems present significant threats to forest-based livelihoods. Understanding climate change and its consequences on forests and the livelihoods of forest-dependent communities could support forest-based strategies for responding to climate change. Using perception-based assessment principles, we assessed the effects of climate change and extreme weather events on forests and forest-based livelihood among the forest-dependent communities around the Mchinji and Phirilongwe Forest Reserves in the Mchinji and Mangochi districts in Malawi. Content analysis was used to analyze qualitative data. The impact of erratic rainfall, high temperatures, strong winds, flooding, and droughts was investigated using logistic regression models. The respondents perceived increasing erratic rainfall, high temperatures, strong winds, flooding, and droughts as key extreme climate events in their locality. These results varied significantly between the study sites (p &lt, 0.05). Erratic rainfall was perceived to pose extended effects on access to the forest in both Phirilongwe in Mangochi (43%) and Mchinji (61%). Climate change was found to be associated with reduced availability of firewood, thatch grasses, fruits and food, vegetables, mushrooms, and medicinal plants (p &lt, 0.05). Erratic rainfall and high temperatures were more likely perceived to cause reduced availability of essential forest products, and increased flooding and strong winds were less likely attributed to any effect on forest product availability. The study concludes that climate change and extreme weather events can affect the access and availability of forest products for livelihoods. Locally based approaches such as forest products domestication are recommended to address threats to climate-sensitive forest-based livelihoods.

A typical case of multiple-use forest management (MFM) in Southwestern Amazon is the commercial harvesting of Amazon or Brazil nut (Bertholletia excelsa) seeds and of timber of other tree species. Although the Amazon nut is the most important non-timber forest product (NTFP) in the Amazon basin, the species is under serious threat due to deforestation and may also be affected by overharvesting. However, selective logging of other tree species coexisting with Bertholletia may positively affect Bertholletia populations, thus enabling a special case for MFM. For this research, we investigated the impact of the intensity of Amazon nut harvesting and timber logging on Bertholletia populations in the Bolivian Amazon. We used demographic data from 72 two-hectare transects located within 24 community-based household forests varying in the intensity of nut collection (0–100%) and timber logging (0–15% of logging-disturbed forest area). Simulated Bertholletia population size increased with logging intensity but decreased with Amazon nut harvesting intensity. Bertholletia populations were projected to grow at the average MFM harvesting scenario tested: 57.4% of nut harvesting, 5.3% of logging-disturbed area (λ100 = 1.011). Our simulations also revealed that up to 89% of Amazon nut seeds can be harvested while sustaining Bertholletia populations, under 15% of logging-disturbed area, and applying liana cutting. Modest levels of timber logging and application of liana cutting may compensate for the negative effect of Amazon nut collection on Bertholletia populations for the next century. Our study demonstrates that Amazon nut and timber production could be combined in a sustainable MFM scheme, thus increasing the economic value of managed tropical forests and its promotion to reduce the increasing pressure by deforestation.

Purpose: This study was carried out to evaluate the environmental and socio-economic effects of timber harvesting as well as to identify the drivers increasing the rate of timber exploitation in Imo River Estuary, Eastern Obolo Local Government Area, Akwa Ibom state, Nigeria. Methodology: It was conducted in five Local Government Areas (LGAs) in Eastern Obolo Local Government Area, Akwa Ibom state, Nigeria. A random sampling technique was employed to select a total of 300 respondents composed of 60 randomly selected respondents from each of the five LGAs. A structured questionnaire was used in collecting information from the respondents. Data acquired from the field was subjected to statistical and econometric analysis which included percentages, frequencies, Likert scale rating, exploratory factor analysis, and Chi-square, Main Findings:The major finding of this study was that the major cause of timber exploitation in the study area was unemployment, absence of forest regulations, unstable government policies, lack of trained officials, and high cost of timber products. The application of the Factor Analysis Model in this study showed that loss of biodiversity, the disappearance of forest cover, damaging of immature trees and non-wood forest products are the highest environmental effects of timber exploitation in the study area, loading far higher than the stated 0.3 decision score value. Among the social effects, high cost of farm labor is the most severe of social effects in the study area, while the increased cost of wood and forest product and high cost of living ranked highest among the economic effects. Applications:The study will be of great importance to environmental policy makers, conservationists, researchers, and Geographers in Nigeria. It will contribute significantly to knowledge build-up in relation to restoring the sanctity of threatened forests in Southern Nigeria. Novelty/Originality:The Niger Delta region of Nigeria where this study was carried out is often synonymous with militancy and the problems of environmental pollution. However, this study veers from these already known challenges to peculiar drivers of the depleting forests in this area. The study, therefore, will contribute to the scanty literature related to the subject matter within the study area.

Planted forests are a rising share of total forests globally and an increasingly important source of timber product output, affecting national and global markets. We estimated econometric models of planted forest area by OECD and non-OECD country groups that control for economic, institutional and environmental policies likely to influence future changes in planted forest area. The models are then used to project planted forest area over next 55 years for 180 countries under five alternative scenarios of global socio-economic changes, represented in shared socioeconomic pathways (SSPs), adjunct products emerging from the Fifth Assessment of the Intergovernmental Panel on Climate Change (IPCC). By embedding key features of the SSP projections into a global forest sector model, we evaluate how planted forests lead to different global forest product market outcomes for each SSP, compared to corresponding outcomes where planted forests are not considered separately. Projected global planted forest area in 2070 ranges from 379 million ha (Mha) for SSP3 (a relatively poor and unequal world) to 475 Mha under SSP5 (a relatively wealthier and more equal world), representing respective increases of 46% and 66% compared to 2015. SSPs with the highest planted forest area increases have the lowest product prices (down by 12% by 2070, compared to SSP5 without planted forests) and higher global forest products production and consumption quantities (by as much as 3.3% by 2070, compared to SSP5 without planted forests). However, production does not increase in all countries by similar amounts, due to changes in relative advantages in production brought about by reduced product prices.

Local Knowledge and Economical Significance of Commercialized Wild Edible Mushrooms in the Markets of Uruapan, Michoacan, Mexico. Wild edible mushrooms are a non-timber forest product of great importance because of their edibility, their cultural and ecological roles, and particularly their economic relevance as merchandise. This study presents a method for the identification of the most economically significant species through a compound index. Fieldwork was carried out in seven markets in the city of Uruapan, Michoacan, Mexico. We recorded the sale of 16 species that constitute 10 local ethnotaxa. Aspects of traditional mycological knowledge regarding systematics, ethnoecology, uses, and collection practices were also obtained. The most significant taxa were Hypomyces lactifluorum, Amanita complex. caesarea, Ramaria spp., and Lyophyllum decastes. We can suggest that the most economically significant species of mushrooms sold in this region are those with the highest supply in markets and correspondingly high profit for collectors. The compound index proved to be a useful tool not only to discover which species are the most relevant, but also to provide explanations for the reasons behind their significance.

Since the origin of the protected area network, authorities have resettled people in the interest of wildlife conservation. However, the impacts of resettlement on wildlife corridors connecting increasingly insular protected areas and the interaction of resettlement with existing human-wildlife conflict (HWC) outside of protected areas remain unclear. Using Kanha National Park (KNP) in central India as a case study, we quantified impacts of 450 households (that were resettled from 2009 to 2013, surveyed in 2016) on non-protected forests at their new settlement locations. We measured forest use for cattle grazing, tendu leaf extraction (a commercial non-timber forest product) and consumption of forest foods. We also quantified HWC risks that resettled households face at their new settlement locations. We use published spatial analyses on designation of the corridor and risks of human wildlife conflict in conjunction with our data to assess post-resettlement impacts at the new settlement locations. Overall, most resettled households (330) have moved to existing villages that lie outside of wildlife corridors around KNP. They comprise

Mexican oregano is a non-timber forest product harvested in natural vegetation and represents an important source of income for rural families. Recent reports have highlighted decreases in natural populations caused by increased harvest intensity. Oregano leaf harvesting is a complex problem, involving different components and views, and has a clear spatial dimension. We proposed an analytical framework based on multi-criteria-multi-objective analyses. GIS tools were used as the platform for managing, displaying and analyzing ecological and socioeconomic information from different sources in order to evaluate land suitability of three different management strategies for two competing land objectives: oregano Harvest and oregano Regeneration. The incorporation of environmental evaluation criteria in the analysis allowed the identification of new potential oregano harvesting areas which were neither reported by harvesters, nor registered during harvesting trips. Socio-economic criteria, such as land tenure, highlighted the fact that a substantial proportion of current oregano harvesting areas are located outside ejido limits resulting in potential conflicts for resource access. The proposed Balanced oregano management strategy, in which the same proportion of suitable area (50%) was assigned to both objectives, represents the most favorable management strategy. This option allows harvesters to continue earning an income from oregano leaf harvest; and at the same time helps in the selection of the best areas for oregano regeneration. It also represents a management strategy with a smaller impact on oregano populations and on the harvesters´ income, as well as lower monitoring costs. The proposed analytical framework may contribute to advance the application of systematic approaches for solving decision-making problems in areas where oregano leaves and other NTFP are harvested.

The conversion of forested areas to non-forest land was a series problem in study area of Goba district. The objectives of this study were to assess the trends, causes and effects of deforestation in Goba district, Bale zone, Ethiopia. Descriptive research method was employed to achieve these stated objectives. Satellite image of the three times and socio-economic survey were the main data sources for this study. ERDAS imagine 9.2 and ArcGIS 10 tools were applied for land use and land cover type classification, and analysis and mapping. These land use land and over change data were obtained from USGS. Socio-economic data collected through questionnaires, focus group discussions and interviews on the causes and impacts of land use and land cover change were analyzed quantitatively using SPSS software and content analysis for qualitative data. These analyzed data were expressed in percent and in words. The result shows that there was variation in the extent of land use and land cover change among different categories/classes at different study periods. Open area and Bush land showed decreasing change during first period of comparison and increasing change in the second period of comparison. In contrast, agricultural area, Bale temperate vegetation and built up area showed increasing. Built up area, agricultural area and Bale temperate vegetation increased by 80.05, 15.84, and 7.40 percent respectively, however, open area, grassland, forest land and bush land decreased by 1.58, 1.21, 0.97, and 0.28 percent per year for the last 29 years respectively. In general, in study district forest cover was 50.87% of the total area in 1986 and decreased to 36.57% in 2015 whereas agricultural area was increased from 3.45% to 19.28% respectively. This implies an increasing agricultural area at the expense of other land use cover categories, particularly natural forest. The study indicated that increasing population, forest fire and fuel wood consumption, overgrazing, and agriculture and settlement expansion and road construction caused forest cover change in the district. A decrease in livelihood incomes, volume of the surface water and in contrary increase in rain fall and temperature variability and forest product costs were among the major observed effects of deforestation in study area. Based on these findings, the study recommends the need to introduce and develop agricultural extension services, alternative energy sources and awareness raising services to the study area.

Forests are biological natural resources that have provided development benefits in Indonesia during their specific “Orde Baru” government of the timber forest product sector, but the impact of high exploitation has had considerable damage. Therefore it is necessary to find alternative efforts in forest utilization. One such effort is to utilize plants that can be used as medicinal plants. Medicinal plants are an alternative use of forest products from the non-timber sector. One of the places that need to know the existence of medicinal plants is Taman Wisata Alam Gunung Tampomas. Lack of data from the types of medicinal plants in this area feared damaged and extinction.The results of this research found 21 species of medicinal plants consisting of 19 types of non-tree vegetation and 2 types of tree vegetation. Non-tree vegetation is dominated by the type of Eupatorium riparium with Relative Frequency of 8.60%. While the tree vegetation was dominated by Melia azedarach species with INP value in each strata of seedlings, piles, poles, and trees respectively 9.02%, 11.97%, 18.14% and 20.43%. Most of the medicinal plants have the benefit of fever, abdominal pain, urine, malaria, bleeding such as Imperata cyindrica, Melia azedarach, Ageratum conyzoides, Quassia amara, Angioptris evecta and Eupatorium ripariumBenefit from this research about existence of medicinal plants in the area of Blok Paseban and Blok Pasir Sabeulah TWA Gunung Tampomas, the community can make this area as a source of germplasm so that the existence of medicinal plants can be preserved sustainability. In addition, people around the area can cultivate medicinal plants outside the area of TWA Gunung Tampomas

Ever since man realized the benefits of mangroves, the habitat has been impacted, but peaked in the twentieth century. Approximately 35% of the world’s mangrove area was lost between 1980s and 1990s with deforestation rates ranging from 1% to 8%. The major drivers of mangrove deforestation in recent times include aquaculture, agriculture, urban expansion, forest product extraction, salt pond conversion, and the oil and gas industry. The boom in the aquaculture industry from 1970s onwards resulted in almost 28% of the habitat being lost in Asia (Bangladesh, India, China, Thailand, Vietnam, and Indonesia) and South America (Ecuador, Brazil, Peru) but by country, wise losses ranged from 7% to 63%. In South East Asia alone mangrove loss to aquaculture amounted to approximately 30% (1.66 million hectares). The total global economic value of mangrove loss to aquaculture is amounted at US$3.78–17.01billion/year. Three types of organisms are generally cultured in mangroves, namely fish, shrimp/prawns, and crabs. Mangrove conversion to aquaculture is a response to food security which is mainly to an increase in demand for protein and a decrease in marine capture fisheries. This is however is not without costs, such as habitat destruction, loss of ecosystem services, water quality reduction, exotic species introduction, and disease.

1. Forest landscape restoration (FLR) has gained momentum globally and guidance is needed to identify those species, sites and planting methods that increase restoration success. Incorporating native Non-Timber Forest Product (NTFP) species in FLR approaches provides an opportunity to simultaneously deliver ecological and economic benefits. The Brazil nut tree is one of the most valuable Amazonian NTFP species and could fulfil a cornerstone role in Amazon FLR. However, the factors defining establishment success within Brazil nut restoration activities remain unknown. 2. Here, we evaluate the effect of management practices, restoration site (pastures, agroforestry, secondary forest and canopy gaps in old growth forest) and environmental conditions on the establishment success (tree growth, survival and fruit production) of Brazil nut restoration projects implemented by smallholders in the Peruvian Amazon. We performed a field study at 25 restoration sites of 1–38 years in age, where we conducted measurements on 481 trees and interviewed 21 smallholders. We used mixed effect models to identify drivers of performance. 3. Twenty years after planting, diameter growth in secondary forests was 38%, 34%, and 24% higher than in canopy gaps, pastures, and agroforestry sites, respectively. Survival rate was similar for trees planted in pastures and secondary forests, but 15–20% higher there than trees planted in agroforestry sites, and 7–12% higher than in canopy gaps. Fruit production was 262% higher for reproductive trees in secondary forest sites compared to pastures, but production probability did not differ between restoration sites. These results show that secondary forests are the most suitable sites for planting Brazil nut trees. 4. In addition to restoration site effects, we also found significant effects of management practices. Survival rate increased with application of fire for clearing and weeding and economic investments and decreased with potentially inefficient herbivore protection. Fruit production was lower for trees planted further away from smallholders’ homes. These results show that smallholders’ management has a substantial effect on establishment success. 5. Our findings suggest a significant importance of post-planting maintenance of trees to increase success of FLR projects. Further, our study shows that evaluation of past restoration activities can guide future forest restoration in tropical landscapes., Forest Ecology and Management, 498, ISSN:0378-1127, ISSN:1872-7042

This chapter identifies the key paludiculture (swamp cultivation) plant species from various commodity categories, including food (fruit, nuts, vegetables, beverages, spices, oils, and fats), medicines, other non-timber forest products (utensils, dyes, weaving, latex, resins, and so on), as well as a range of wood products such as species producing timber and pulp. 512 useful peat swamp plant species are recognized, including 81 species with a major economic use and 379 non-timber forest product species, representing a cornucopia of paludiculture options. However, although 380,000 ha of degraded peatland has been rewetted by mid-2018, less than 2000 ha has been converted for true paludiculture, i.e. with full rewetting and using peat swamp adapted species for economic benefit. While a range of technical challenges exist, the main reasons for not carrying out true paludiculture are a lack of examples to follow and a lack of information about paludiculture species (their performance, markets, growth, and so on).

In tropical rainforests, access to and availability of natural resources are vital for the dietary diversity and food security of forest-dwelling societies. In the Congo Basin, these are challenged by the increasing exploitation of forests for bushmeat, commercial hardwood, mining, and large-scale agriculture. In this context, a balanced approach is needed between the pressures from forest exploitation, non-timber forest product trade and the livelihood and dietary behavior of rural communities. While there is a general positive association between tree cover and dietary diversity, the complex biocultural interactions between tropical forest food resources and the communities they sustain are still understudied. This research focuses on the knowledge and use of wild food plants by the forest-dwelling Baka people in southeast Cameroon. By using two different sets of methods, namely ex-situ interviews and in-situ surveys, we collected ethnographic and ethnobotanical data in two Baka settlements and explored the diversity of wild edible plants known, the frequency of their consumption, and potential conflicts between local diet and commercial trade in forest resources. Within a single Baka population, we showed that the in-situ walk-in-the-woods method resulted in more detailed information on wild food plant knowledge and use frequency than the ex-situ methods of freelisting and dietary recalls. Our in-situ method yielded 91 wild edible species, much more than the ex-situ freelisting interviews (38 spp.) and dietary recalls (12 spp.). Our results suggest that studies that are based only on ex-situ interviews may underestimate the importance of wild food plants for local communities. We discuss the limitations and strengths of these different methods for investigating the diversity of wild food plant knowledge and uses. Our analysis shows that future studies on wild food plants would profit from a mixed approach that combines in-situ and ex-situ methods.

Bilberries (Vaccinium myrtillus L.), raspberries (Rubus idaeus L.), blackberries (Rubus fruticosus L.) and cowberries (Vaccinium vitis-idaea L.) are the most important forest berries collected in the Czech Republic (CZ). The average annual value of these collected berry species is estimated to be worth more than EUR 86 million at 2018 prices. The data concerning the collection and use of forest fruits have been systematically collected in a highly detailed structure since 2008, which enables the application of the advanced statistical methods used in this paper. The results of the analyses inter alia demonstrate that collecting forest berries is not only an important recreational activity, but it has an important economic effect. Therefore, this article also deals with the collection of forest fruits, especially bilberries, as a potentially important non-wood forest product (NWFP) for sustainable forest management and also analyses the external factors influencing the total annual amount of collected forest berries. A deeper knowledge of the customer and his or her behaviour&mdash, customer insight&mdash, are prerequisites for the proactive management of forest ecosystems. The first step to &ldquo, berry picker insight&rdquo, is to learn more about the demand, its structure and factors which influence this demand. Thus, one of the research questions concentrates on the analysis of the sociodemographic characteristics of the berry picker that are relevant for explaining the amount of collected forest berries in the Czech Republic. Knowledge of these factors can contribute to a more effective application of marketing methods for shaping and influencing the demand so that, in terms of time and place, it is more in line with the supply, which is limited by the natural conditions, growing season and production potential of forest ecosystems.

The Eastern Cape Province harbours 46% of South Africa’s remaining indigenous forest cover, and is one of the country’s poorest and least developed provinces. Forest resources thus represent a vital component of rural livelihoods in this region. Consequently, forest management policies aim to balance the needs of resource users with the ecological integrity of forest ecosystems. In a recent study, forest bird ranges were shown to have declined in the Eastern Cape over the past 20 years, despite increases in forest cover over the same time period, indicating that habitat degradation may be driving forest bird losses. Given that harvesting of forest products represents the primary human disturbance in forests in the Eastern Cape today, insight is needed regarding the link between resource use and habitat modification. We report on effects of harvesting of three key forest products – poles, timber and medicinal bark – on habitat structure at the ground, understorey and canopy layers in indigenous forests in the province. Harvest activities had considerable impacts on habitat structure, depending on the nature and extent of harvesting. Bark and timber harvesting resulted in canopy gaps, whereas pole harvesting reduced tree density, resulting in understorey gaps. Overall, harvest activities increased the frequency of canopy disturbance, and density of understorey layer foliage. Unsustainable bark harvesting practices increased the mortality rate of canopy trees, thereby increasing dead wood availability. By providing insight into human-mediated habitat modification in forests of the Eastern Cape, this study contributes to the development of ecologically informed sustainable resource management policies. Significance: Unregulated harvesting of forest products in state-managed indigenous forests of the Eastern Cape results in habitat modification. The nature and extent of habitat modification is dependent on the type and intensity of resource use, indicating that resource use may be sustainably managed. Timber and medicinal bark harvesting activities result in canopy disturbances, thereby altering natural canopy gap dynamics, with concomitant impacts on understorey habitat structure. Changes in forest habitat structure associated with high levels of resource use are likely to have ramifying effects on forest biodiversity.

This paper sheds light on the state of our knowledge of relationships between plant diversity and tropical forests ecosystem services. We systematically reviewed the empirical evidence of relationships between three ecosystem services: carbon stock and sequestration, timber provisioning and non-timber forest product (NTFP) provisioning, and three dimensions of plant diversity: taxonomic, functional and structural. We carried out meta-analyses to assess their validity across spatial scales and plot sizes. We found that indicators of all three dimensions of plant diversity have reported relationships with at least two of the studied ecosystem services, but there has been limited and inconsistent use of plant diversity indicators and little attention for relationships with timber and NTFP services. Nevertheless, we found that tree species richness showed robust significant positive correlations with carbon stock across the tropics, and that the geographical extent of the study area had a significant negative effect on the strength of this relationship, where the strength of the relationship decreased with increasing geographical extent. This paper reveals a knowledge gap for services other than carbon stock and shows that at local to regional spatial scales, synergies can be achieved between policies focused on biodiversity conservation and maintenance of carbon stocks.

The increasing rate of land use intensification and the rising evidence of climate change impacts raise concerns about the viability of valued non-timber forest product (NTFP)-providing trees. This calls for the assessment of the current status and future trajectories of their populations. Using population data collected from three land-use types (e.g., grazing lands, riverine areas and natural forest) in western Tigray, we evaluated the vulnerability of the multipurpose baobab tree (Adansonia digitata L.) to human disturbances and climate change. The study was based on the premises that integrating ecological science with modeling tools and local knowledge would enhance the overall effectiveness of conservation strategies and community support. Therefore, based on field-based inventory, ecological niche modeling and a socioeconomic study, we characterized and mapped baobab current and future population distribution and documented local knowledge on the uses and management of the species. The characterization of the population structure showed that baobab stands were denser with larger-sized and taller trees in riverine areas and natural forest compared to grazing lands, suggesting adverse effects of human disturbances on its populations. Moreover, positively skewed size-class distributions with negative slopes in all land-use types indicated a low recruitment of juvenile trees to the adult stage. Climate change simulations using Maximum Entropy Algorithm (Maxent) revealed that future temperature increases would lead to significant reductions (41–100%) in baobab suitable habitats due to range contraction. The intensive harvesting of baobab leaves, branches and bark and lack of conversation practices as indicated by local communities, in combination with the risk of local extinction under future climate warming constitute serious threats for the viability of the species in western Tigray. The results suggest immediate interventions, such as planting baobab at up to 65 m higher in altitude, designing appropriate leaf and bark harvest strategies and protecting seedlings from livestock, will help guarantee the persistence of the species populations.

Mursidah, Lahjie AM, Masjaya, Rayadin Y, Ruslim Y. 2020. The ecology, productivity and economic of swiftlet (Aerodramus fuciphagus) farming in Kota Bangun, East Kalimantan, Indonesia. Biodiversitas 21: 3117-3126. Swiftlet nest is a high-value non-timber forest product produced from the saliva of swiftlet birds. While the demands for this commodity continue to increase in global market, careless harvesting techniques have diminished the swiftlet population and the production of swiftlet nests, threatening its sustainability. One effort to solve this problem is by developing swiftlet farming which involves building swiftlet. This research aimed to analyze the ecology, productivity, and financial feasibility of swiftlet farming of different-sized swiftlet houses in Kota Bangun Subdistrict, East Kalimantan, Indonesia. This research used qualitative and quantitative analysis methods. Data were collected using purposive sampling to determine the location, sample of swiftlet houses, and interviews with respondents. Quantitative analysis on the financial performance of swiftlet farming was analyzed using the net Benefit-Cost Ratio (net B/C), Net Present Value (NPV), Internal Rate of Return (IRR) and Payback Period (PP) methods. The results showed that swiftlet nest production in Kota Bangun begins in the third year and ends between 27 and 45 years later, depending on the age and size of the house as well as the quality of the timber. The swiftlet house with a size of ​​512 m2 had the net B/C of 4.06, NPV of IDR 1,403.79 million, IRR of 30%, and PP of 5.44 years. The swiftlet house with a size of ​​1,600 m2 had the net B/C of 2.27, NPV of IDR 1,774.83 million, IRR of 24.09%, and PP of 9.4 years. Our study suggests that swiftlet farming is financially highly feasible, especially for the swiftlet house with a size of 512 m2.

Eastern deciduous forests in the United States have supplied marketable non-timber forest products (NTFP) since the 18th century. However, trade is still largely informal, and the market scope and structure are not well understood. One exception is American ginseng (Panax quinquefolius L.). Ginseng’s legal status as a threatened species requires that buyers apply for a license and keep sales records that are submitted to a state authority. Other marketable medicinal plants collected from the same forests, known colloquially as ‘off-roots’, are not similarly tracked. To study the characteristics of off-root trade in the eastern deciduous forests of the United States, registered ginseng buyers in 15 eastern states were surveyed in 2015 and 2016 about business attributes, purchase volume, and harvest distribution for 15 off-root species selected for their economic and conservation value. Buyers voluntarily reported harvesting 47 additional NTFP species. The most frequently purchased off-root species were the roots and rhizomes of two perennial understory plants: black cohosh (Actaea racemosa L.) and goldenseal (Hydrastis canadensis L.). Survey data were used to develop a buyer typology and describe the off-root market structure and material sourcing. The buyer typology included four distinct categories: side or specialty (small), seasonal venture (medium), large integrated or dedicated business (large), and dedicated bulk enterprise (regional aggregator). Market activity was mapped across the study area, demonstrating that most off-root trade is concentrated in central Appalachia, an area with extensive forests and a struggling economy. Study methods and data improve non-timber forest product market insights, are useful for forest management, and can support efforts to advance sustainable NTFP supply chains.

Adalina Y, Sawitri R. 2020. Vegetation analysis, physico-chemical properties and economic potential of damar (Agathis dammara) in Mount Halimun Salak National Park,West Java, Indonesia. Biodiversitas 21: 1122-1129. Analysing the potential of non-timber forest product (NTFP) plants in Mount Halimun Salak National Park (MHSNP) is one of the important aspects in supporting conservation and improving the economic status of communities around the forest. This study aims to determine the economic potential and benefits of damar plants (Agathis dammara) in MHSNP area of Kawah Ratu Resort, Sukabumi District, West Java, Indonesia along with analysis of damar plant forest and physico-chemical analysis of the copal/resin. The selection of research village was by purposive sampling and the selection of respondents was by random sampling. Forest vegetation in the Kawah Ratu Resort is entirely dominated by damar plants. The Important Value Index (IVI) of damar plant trees is 300% and the density is 582 trees/ha. The quality of copal from Kawah Ratu Resort meets SNI standards in parameters like ash content, soft point and melting point, while the saponification number is above SNI standard. Level of dung in copal chunks meet SNI standards and has better quality than copal in the form of powder. The present average income of farmers from resin tapping is Rp 624,000/person /month, which makes an average contribution of 63.08% to the total household income of farmers. But the actual economic potential of gum resin in Kawah Ratu Resort was estimated to be around Rp 596,920,000/month.

The volume, value and distribution of the nontimber forest product (NTFP) trade in the United States are largely unknown. This is due to the lack of systematic, periodic and comprehensive market tracking programs. Trade measurement and mapping would allow market actors and stakeholders to improve market conditions, manage NTFP resources, and increase the sustainable production of raw material. This is especially true in the heavily forested and mountainous regions of the eastern United States. This study hypothesized that the tendency to purchase medicinal NTFPs in this region can be predicted using socioeconomic and environmental variables associated with habitat and trade, and those same variables can be used to build more robust estimates of trade volume. American ginseng (Panax quinquefolius L.) dealers were surveyed (n = 700), because by law they must acquire a license to legally trade in this species, and therefore report a business address. They also record purchase data. Similar data are not reported for other medicinal species sold to the same buyers, known colloquially as &lsquo, off-roots&rsquo, Ginseng buyers were queried about trade activity in eleven commonly-harvested and previously untracked medicinal NTFP species in 15 states. Multinomial logistic regression comprised of socioeconomic and environmental predictors tied to business location was used to determine the probability that a respondent purchased off-roots. Significant predictors included location in a particular subregion, population and percentage of employment in related industries. These variables were used in a two-step cluster analysis to group respondents and nonrespondents. Modeled probabilities for off-root purchasing among respondents in each cluster were used to impute average off-root volumes for a proportion of nonrespondents in the same cluster. Respondent observations and nonrespondent estimations were summed and used to map off-root trade volume and value. Model functionality and estimates of the total volume, value and spatial distribution are discussed. The total value of the species surveyed to harvesters was 4.3 million USD. We also find that 77 percent of the trade value and 73 percent of the trade volume were represented by two species: black cohosh (Actaea racemosa L.) and goldenseal (Hydrastis canqdensis L.)

Black truffles are a highly valued non-wood forest product. The success of truffle plantations is arousing the interest to establish orchards within forest settings. One main concern is that the forest may act as a source of ectomycorrhizal fungi that could displace Tuber melanosporum in plantations and impair truffle production. We studied the effects of host tree distance to the surrounding forest on T. melanosporum development and on the root-associated fungal community. Our research was carried out in a 5-year old holm oak (Quercus ilex) plantation established in an abandoned pasture surrounded by a Q. ilex forest in the Pyrenees. The spatial distribution of different fungal guilds as well as of T. melanosporum mycelium quantity and mating types frequency was correlated with the distance to the forest and the diameter of the trees. We found a higher relative abundance of non-T. melanosporum EcM fungi associated with the trees closer to the forest. Larger root collar diameter trees had greater biomass of T. melanosporum mycelium and displayed fungal community compositions less affected by the distance to the forest. No associations between the biomass of T. melanosporum mycelium in the soil and the distance to the forest or the abundance of non-T. melanosporum EcM fungi were observed. Our results indicate that T. melanosporum inoculated oaks planted in areas surrounded by forests may be colonised by other ectomycorrhizal species, and develop a distinct microbial community from those usually established in agricultural lands. Further investigations should be carried out to determine whether a different fungal community may affect truffle production in the future, but to date, truffle mycelium does not seem to be impaired. This work was supported by ‘Direcció General d’Ecosistemes Forestals i Gestió del Medi Departament d'Agricultura, Ramaderia, Pesca i Alimentació’ of ‘Generalitat de Catalunya’ and the Project INNOVATRUF (PECT El bosc, el primer recurs de l’economia verda – Fons Europeu de Desenvolupament Regional de la Unió Europea-Programa operatiu FEDER de Catalunya 2014-2020). D. Oliach received support from the ‘Secretaria d’Universitats i Recerca del Departament d’Economia i Coneixement de la Generalitat de Catalunya’ through the program of ‘Doctorats Industrials’. J.A. Bonet benefit from Serra Húnter fellow provided by the Generalitat de Catalunya. J. Oliva was partly supported by a “Ramón y Cajal” fellowship (RYC-2015-17459).

Fraser fir (Abies fraseri [Pursh] Poir) is a popular, high-demand Christmas tree species, making it an important nontimber forest product. Fraser fir is the only endemic fir to the Southern Appalachian Mountains. It is a small to medium-sized tree with a very limited range in upper elevations of western North Carolina, southwestern Virginia, and eastern Tennessee.

The wide extension area occupied by babassu palm (Atallea speciosa Mart. Ex Spreng) is usually considered as an important obstacle for agricultural activities, such as crop production and pasture maintenance in Brazil. This study aimed to evaluate the non-wood forest product use and income generated in an Integrated Crop-Livestock-Forestry (ICLF) system using babassu palm as the main forestry component in a rural area of Pindaré-Mirim, a municipality of Maranhão state, in the Amazon Eastern Region, Brazil. In order to rise a well-balanced agroforestry system in numerous rural areas of the country, three main questions were addressed in this study: 1) What is the production of babassu fruits in the system? 2) Is the babassu extractivism income economically suitable for traditional communities of women babassu breakers? 3) Which commercialization scenario of NWFP could generate more income? Data on phenology and fruit production, processing of all fruit components, and commercialization of babassu products were collected in two 12-month seasons of palm production (2017/2018 and 2018/2019). The mean fruit production reached 2,345.49 kg ha-1 season-1, resulting in an estimate of income generation ranging from R$ 8,206.96 ha-1 season-1 to R$ 36,628.54 ha-1 season-1, depending on the commercialization scenario. These numbers were compared to the statewide monthly income per household of R$ 605.00 and to the per capita monthly income of 54% of the municipality of less than R$ 499.00. The real field data and the estimates for two seasons of using babassu palm, as the innovative forestry component in ICLF system, demonstrated that babassu NWFP could generate substantial income for the surrounding user communities. Such innovative agricultural system may contribute to change people understanding, diversifying agrarian production, improving the socioeconomic household welfare, and reducing the long-term conflicts between livestock activities and babassu palm existence in Brazil. Made available in DSpace on 2020-10-08T09:14:24Z (GMT). No. of bitstreams: 1 ILPF.pdf: 780417 bytes, checksum: 7a8994fb85cecef33c7f6cbfd600d281 (MD5) Previous issue date: 2020

Seran YN, Sudarto, Hakim L, Arisoesilaningsih E. 2018. Structural model of sandalwood (Santalum album) regeneration in the forest and community plantation in Timor Island, Indonesia. Trop Drylands 2: 41-47. Sandalwood (Santalum album L.) is a very important forest product in NTT, an endemic species in the world with a high economic value.. This study aimed to identify and produce a structural model of sandalwood regeneration in both the forests and the community plantation in the Regency of Timor Tengah Selatan (TTS) and Timor Tengah Utara (TTU). The method used in this research was vegetation analysis by purposive sampling method on 8 observation stations with 87 plots. The plot size was 20x20 m2 (trees), 10x10 m2 (poles), 5x5 m2 (saplings), and 2x2 m2 (seedlings). Data observed in the field included the mean sandalwood population size in the forms of trees, poles, saplings and seedlings phase, vegetation data in sandalwood habitat which included tree wealth index, diversity index, number of individuals and sandalwood host diversity index data. Geographical factors such as altitude and slope, and abiotic factors such as soil organic matter, soil pH and soil conductivity were also recorded. Climate data included the number of dry months and rainfall. Sandalwood regeneration data included sandalwood vitality, pests and diseases and the number of seeds. Secondary data included climate data (ten years time) obtained from BMKG of NTT Province in Kupang. These data were used as the indicators of the latent variables (six variables) which consisted of geography, soil, climate, population, vegetation, and regeneration. Obtained data were subjected to both descriptive analysis and multivariate statistics with structural modeling of Warp Partial Least Square (WarpPLS 6.0). The results showed that most of the proposed indicators significantly influenced the compiled six latent variables except the host diversity. Some indicators significantly or highly significantly affected the latent variable with 15 indicators that significantly composed the latent variable. The resulting structural model is very relevant and has a relevance value of Q2 prediction of 96,65% so that the structural model proposed in this study has very relevant and high predictive value on factors that influence sandalwood regeneration. Therefore, this model is feasible or appropriate to be used as recommendations in the framework of sandalwood development in the forest and the community plantation in the West part of Timor Island, Nusa Tenggara Timur.

The low natural regeneration of the Brazil nut (Bertholletia excelsa) in the Madre de Dios region of Peru is a major concern for the conservation and sustainable use of this species which sustains one of the cornerstone non-timber forest product economies in Amazonia. The Brazil nut is a gap-dependent, long-lived pioneer species that has been shown to regenerate more effectively in fallows than in mature forests. Aside from light and nutrient availability, recruitment success of the species might also be influenced by conspecific negative distance-dependent (CNDD) processes as shown for a myriad of other tropical tree species, but to date has not been studied in the Brazil nut. We measured Brazil nut recruitment in forty 150 × 10 m2 transects (totaling 6 ha), proportionally laid out in mature forest and fallow land. We found a higher likelihood of regeneration in fallows than in mature forest, which was mainly due to more successful transitioning from seedlings to saplings in fallows. Recruitment rates in fallows increased with the number of fire events occurring over the past 12 years, largely owing to the accumulation of resprouting individuals, but this positive correlation was only observed up to three fire events. We observed CNDD recruitment of the Brazil nut in fallows but not in mature forest, suggesting that pests and diseases might also condition Brazil nut recruitment. Our findings suggest that a better management of fallow land and more controlled use of fire in neighboring land uses could be a cost-effective manner to create Brazil nut rich forests through natural regeneration. On the other hand, the absence of high density Brazil nut stands in mature forests in Madre de Dios might mean that the impact of ancient humans there has been more limited than in other Amazonian regions.

Forest is a resources system which has prospective materials to be used for human needs. Local people within everyday life are very dependent on the natural surroundings, as well as the use of nature for human needs tend to increase. The purpose of this research is to do the analysis of vegetation and determine the potential use of non-timber forest products in Kampung Pagai, Airu District, Jayapura. The method used for the analysis of vegetation is the square plot, while the method to figure out the potential of non-timber forest adopts the method developed by Waluyo (2004). The results showed that there are at least 39 species of trees belonging to the 26 families. Regeneration of trees showed the condition which is good based on the diversity of tree species in the Sapling level, especially matoa (Pometia pinnata), kayu besi (Instia bijuga), and various plants of Ficus ssp. The potential uses of non-timber forest are also quite high. Several types of plants can be used as building materials and accessories, medicines, ornaments (including orchids), fruits, and vegetables. Key words: forest, vegetation, non-timber forest product, Airu District, Jayapura.

The influence of tourism on biodiversity consumption is massive, yet poorly understood. We investigate the emergence of the thatched hut as an icon of tropical tourism, exploring linkages between widespread conceptions of paradise, tourism architecture and tropical forest management. Drawing on fieldwork in Mexico, cross-disciplinary literature review and web-based research, we globally examined how ideas of paradise along with commodification of plant resources influence touristic use of plant-based construction materials. In contrast with declining subsistence use of forest-based building materials, thatched huts have become a prevalent element of tropical tourism architecture. We documented the use of 148 plant taxa in 31 tropical and subtropical countries on 4 continents. The emergence of thatched architecture in tourist contexts represents not only a scale-up in the demand of plant-based materials, but often resulted in changes in the species utilized, resource management regimes and governance, architectural uses, and often a partial or total substitution for synthetic look-alike materials. We identified four factors distinctive to the growing commercial versus declining subsistence presence of thatched hut architecture: (1) local regulations in forest product uses and building and urban development codes, (2) prevalence of aesthetic values over material authenticity and structural efficacy, (3) greater dependency on unpredictable economic and tourist destination cycles, and (4) greater maintenance needs in environments highly vulnerable to decay and extreme weather. Our pluralistic approach of examining the iconic thatch hut through diverse disciplinary perspectives facilitated identification of multiple facets of commonly overlooked forest product use and biodiversity consumption in tropical tourism.

M angrove forest product like Pedada (Sonneratia caseolaris) can be processed in to food however its conservation effort is limited . This research aimed to determine the conservation effort that Margasari villagers did related to the utilization of Pedada (Sonneratia caseolaris). This research was done in march 2017 in Lampung Mangrove Centre. The study used questionnaire method with the number of respondent was 97 women. The results showed that m ost of women in Margasari V illage are housewives , and the rest work as enterpreneur, honorary in reading house snail hunter, fishmonger, farmer and net maker . Their jobs could help the economy of the villagers. The conservation effort performed by community in Margasari Village were incuding the direct and indirect , pr e servation through planting and nursery. The conservation effort that related to pedada utilization was by process ing into pedada lemonade and ‘ pedada dodol ’ . The conservation effort consisted the aspect s of protectio n , preservation , and utilization with t he most conservation effort was utilization . The results showed that the important value index of pedada trees was 173%, Lamtoro trees was 75% and Buta-Buta trees was 5 4 %. Key Words : conservation, mangrove, Sonneratia caseolaris, villagers.

Efforts to increase the utilization of forest products are realized in the form of forest product processing industries which are referred to as primary forest product industries. The total forest area in Maluku Province is 3,919,701 Ha. The potential of natural forest production has decreased significantly. This condition certainly affects the amount of roundwood produced, in other words, the production of round wood has also decreased. On the other hand, the demand for wood in Maluku is very high indicated by the high capacity of existing industries. This condition does not support the sustainability of the timber industry. This research was carried out with the aim of 1) Knowing the production of timber forest products based on a case study conducted in Maluku Province. 2) analyze the effect of sawn timber production and the number of IPHHK on sawn timber production. The result of research show that the number of IPHHK in Maluku Province in 2017 is 80 units of industrial enterprises, the primary of which is active in the process of processing processed wood as much as 57 units. The results of linear regression analysis, it can be seen that because Fcount 7 Ftable, 0.723> 0.457, then H0 is rejected, meaning that there is a significant influence between the amount of round wood production, the number of IPHHK together for sawn timber production.

Global tropical peat swamp forest ecosystems mostly are found in Indonesia. However, these unique yet fragile ecosystems are subject to deforestation and degradation due to forest fires and land conversion. Peat swamp forests are well known for their ecosystem services related to global climate mitigation because they store carbon inside and are very vulnerable to forest fires. Another direct function is providing various needs for the indigenous people livelihoods who live close to and in the areas. This study was conducted qualitatively to assess the forest utilization and the impact of the COVID-19 pandemic on the livelihoods of indigenous people. The study results show that the Dayak Ngaju Communities utilize the forest for timber, non-timbers, medicinal plants, foods, and religious culture. There is no significant impact of COVID-19 on forest product collection activities, but the pandemic impacts the marketing and sales of forest products. The marketing of fish and other non-timber forest products has been negatively affected due to decreased demand and limited transportation. On the contrary, the use, need, and demand for medicinal plants for the traditional medicine of COVID-19 is increasing significantly and improving local livelihoods.

Agroforestry is a land management system developed in the Bina Wana Community of Forest (HKm). Agroforestri in Community forest land is the main source of livelihood for communities around the forest. Labor is a resource that can affect the quality and quantity of forest product production, so it needs to be managed well in supporting agroforestry management in HKm. The purpose of this study was to analyze the distribution and contribution of outpoured labor in the family for each agroforestry activity in Gapoktan HKm Bina Wana. The data collection method was conducted by survey using interviews using questionnaires to 24 Gapoktan members. Data analysis was carried out by tabulation for all purposes in this study. The results showed that the distribution of labor outflows was most abundant in harvesting and postharvesting activities, namely 23% of the total use of labor for all agroforestry management activities. Subsequent sequences were soil cultivation (19.09%), planting (14.33%), fertilizing (13.26%), weeding (18.77%), and spraying (10.56%). Total of use of labor is 68% which is included in workers outside of the family. The contribution labor in the family towards agroforestry management in HKm Bina Wana shows a percentage of 32% of total workforce used.

Changes in ownership and forest product use patterns have incentivized growing loblolly pine (Pinus taeda L.) for chip-and-saw and sawtimber in shorter rotations in the southeastern United States. These management objectives can be accomplished by relatively low stand densities and moving fast-growing genotypes from the Atlantic Coastal Plain to other regions of the loblolly pine range, but wood quality concerns accompany these silvicultural options. In three trials in the Western Gulf region of the mid-South United States, effects of stand density management options on key wood properties (specific gravity, corewood (juvenile wood) diameter, corewood proportion, latewood proportion, corewood:outerwood (juvenile wood:mature wood) transition age as determined using specific gravity) were tested. At one site, clearwood modulus of elasticity (MOE) and modulus of rupture (MOR) were measured. Genotypes of Atlantic Coastal Plain and Western Gulf origin were also tested at two sites. In a trial in which stand density was managed at diverse levels through sequential thinning, beginning at precommercial size, only a regime that was commercially thinned to half its density two times from 297 TPH at age 7 to 62 TPH by age 41 had significant reductions in MOE, MOR, and specific gravity. Corewood diameter increased with decreasing planting density at two sites at the northwestern edge of the loblolly pine range, but corewood proportion declined with decreasing planting density due to greater diameter growth and earlier transition from corewood to outerwood. Specific gravity differences among planting densities was site-specific, with no differences at the more well-drained site. Latewood proportion, which was greater at higher planting densities, was more strongly correlated with specific gravity differences among planting densities. A planting density between 1075 and 1680 TPH would likely be optimum for these site conditions for balancing tree volume growth with minimizing reductions in specific gravity associated with reduced latewood proportion and larger corewood size. The Atlantic Coastal Plain genotype retained its tendencies to transition to outerwood earlier and have greater latewood proportions relative to a local genotype when planted at these Western Gulf sites, and its specific gravity was similar to that of the local genotype. Together these trials suggest that forest managers have flexibility in managing loblolly pine stand density without altering wood properties. Furthermore, these results provide some evidence that moving genotypes may not carry a risk of reduced wood specific gravity.

Tropical rainforests harbor a high diversity of tree species, offering a potentially rich array of timber (TFP) and non-timber (NTFP) forest products. The supply of such products has been commonly evaluated at the local (plot) scale; however, little is known about how their availability and diversity change at the landscape scale, particularly in heterogeneous environments. This information is critical in designing landscape forest management programs. Here, we assess the extent to which the frequency, abundance, diversity, composition and productivity (aboveground biomass) of tree assemblages with potential forest products (PFPs) change across three landscape units (LUs) that differ in soil and topographic conditions. The study was carried out in a well-conserved old-growth tropical rainforest in southeastern Mexico. Three plots (0.5 ha each) were established per LU, in which all trees ≥ 10 cm were inventoried, taxonomically identified and assigned to eight forest product categories. General linear models, multiple regression and ordination analysis (CCA) were used to assess structural and compositional changes in the tree assemblages supplying different PFPs among LUs and along soil physicochemical gradients. More than half (94 species, 57%) of the total number of identified species (165) had one or more PFPs, mostly related to timber products. Ordination analysis showed that the abundance of species with different PFPs has a heterogeneous distribution among LUs, mostly related to changes in soil nitrogen, pH and aluminum saturation. Variation among LUs in terms of tree biomass was strongly driven by soil available phosphorus and soil physiological depth. Each LU had a different potential to provide forest products, producing a diverse mosaic of PFPs within the landscape. Decisions concerning sustainable forest management should consider such variability in the availability and diversity of forest products across landscapes, as well as the environmental factors that govern this spatial variation.