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Life education is the precondition of all education. This paper explored the current situation of life education for college students in local normal colleges and universities through questionnaire survey, and traced the history' of life education in the world and China. Combined with history and reality, it analyzed the current problems of life education for college students mainly in three aspects, namely, the lack of connectivity in the educational process, the excessive productization of education, and the fragmentation of life education. Finally, it came up with pertinent recommendations in line with these problems. [ABSTRACT FROM AUTHOR]

During the "14TH Five-Year Plan" period, consolidating the achievements of poverty alleviation, promoting rural revitalization and the high-quality development of farmers' cooperatives will overlap at the same time in the spatial field of ethnic minority areas, and they have consistency in content and commonality in value. The high-quality development of farmers' cooperatives in ethnic minority areas is an important organizational way to realize the modernization of agricultural industry, and it is also the key to consolidating the achievements of poverty alleviation and promoting rural revitalization at this stage. Because there is a gap between ethnic minority areas and developed areas in key factors of production such as capital, market, labor and technology, the development of farmers' cooperatives in ethnic minority areas faces more difficulties. This paper takes the development status and outstanding problems of farmers' cooperatives in Guizhou Province as the research object, discusses the connotation and significance of the high-quality development of farmers' cooperatives, and puts forward some strategies and suggestions on the governance of hollowing cooperatives, the allocation of key production factors, and the improvement of the quality of cooperatives. [ABSTRACT FROM AUTHOR]

This paper analyzes the actual situation and bottleneck problems in the development of beef cattle industry in Xuanhan County. In view of the existing problems, this paper puts forward reasonable suggestions, with a view to better exploring the development model of characteristic beef cattle industry in Xuanhan County based on the unique cattle resources of Xuanhan County, and effectively promoting the implementation of the strategy of rural revitalization. [ABSTRACT FROM AUTHOR]

Teachers' teaching evaluation language is an important part of art class teaching, which can directly affect students' interest in art class. Taking the teaching evaluation language of rural art teachers as the research object, this paper analyzes the main problems existing in teachers' teaching evaluation language through questionnaire survey, case analysis and interview. This paper puts forward some improvement strategies for teachers' teaching evaluation language from the aspects of management, concept and use, so as to provide some reference for junior middle school art teachers' teaching evaluation language. [ABSTRACT FROM AUTHOR]

The collection of wild kiwifruit germplasms has already proved its worth with the development of valuable new kiwifruit cultivars. Through field investigation and consulting the existing literature, this paper illustrates that Jiugongshan region in China is a unique gene bank of excellent wild kiwifruit germplasm resources on the boundary between Hubei and Jiangxi provinces. It is also one of the important birthplaces of breeding materials for new kiwifruit cultivars in China. The paper introduces the main characteristics of two wild red-fleshed kiwifruit germ-plasms discovered in this region, and one of them is a new large-fruited variant of wild red-fleshed kiwifruit. The main fruit qualities of the large-fruited form are that short fruit stalk, large fruit (the maximum fresh fruit mas of about 81.2 g), moderate sweetness and sourness, reddish to red inner pericarp, the ripe fruit soluble solids content 14.10%, total sugar 8.84%, total acid 1.18%, vitamin C 644.3 mg/kg. It is expected to be cultivated into a new edible cultivar (line) or ornamental and edible cultivar (line) of Actinidia chinensis, which has a broad prospect of development and utilization. [ABSTRACT FROM AUTHOR]

In the existing research at home and abroad, the construction of extracurricular learning platform is still only focused on solving the problems of curriculum learning itself. At the same time, there are no cases of multiple linkage effects, including integrating alumni resources, promoting the construction of alumni association, promoting students' internship and employment, strengthening ties with enterprises and so on. On the basis of the original function of the alumni management system, this paper expands the sections and adds the main body of students to enrich the functions of the platform. This paper constructs a fully-participatory extracurricular learning platform with multiple linkage effect, which provides a reference for other majors inside and outside the school to establish extracurricular learning platform. [ABSTRACT FROM AUTHOR]

This paper intends to study the internal and external influencing factors and restrictive factors of the post-disaster recovery capacity of the affected areas after the agricultural land is destroyed by floods. On the basis of summarizing the research results of the resilience of cultivated land damaged by flood at home and abroad, this paper analyzes the internal and external driving forces of flood resilience, and comprehensively analyzes the utilization pattern of cultivated and with different resilience. The post-flood recovery assessment is studied from the perspective of land use, and the results show that there is a negative correlation between flood resilience and agricultural fragility in this area. The main factors that affect the resilience of agricultural flood in a certain area are relative height, precipitation, the distribution density of rivers in the region, the proportion of agricultural population in the local labor force, the proportion of people enjoying the minimum living allowances in the region, the proportion of the elderly population, medical and health institutions and other kinds of infrastructure, per capita GDP. The main factors affecting the resilience of regional agricultural flood are analyzed and evaluated, and the corresponding measures are put forward. [ABSTRACT FROM AUTHOR]

This paper attempts to study the interactive relationship among financial development, industrial structure adjustment and urbanization in China. Based on the data from 1978 to 2018, this paper establishes a VAR model for empirical analysis. The results show that after the impulse response analysis and variance decomposition of the model, industrial structure adjustment and urbanization have a positive impact on financial development in the long run. Financial development and industrial structure adjustment do not play a positive role in the process of urbanization, and there is still room for further development. It is suggested that the state should strengthen the financial support for urbanization so that the two can develop in coordination. At the same time, we should adhere to the simultaneous development of industrial structure adjustment and urbanization to ensure the simultaneous development of financial scale and efficiency. [ABSTRACT FROM AUTHOR]

Agricultural insurance can avoid the risks of agricultural production and operation to a large extent, promote agricultural development and increase farmers' income, and lay a solid foundation for rural revitalization. At present, China's agricultural insurance is in the stage of all-round development, and there are still many problems, especially the farmers' mistrust of agricultural insurance and their weak willingness to participate in agricultural insurance. Based on the data and information obtained from the field visit and questionnaire survey in Enshi Prefecture, this paper makes an empirical analysis on the factors affecting farmers' agricultural insurance demand by using binary Logistic regression model. According to the conclusion of the analysis, this paper puts forward the corresponding measures and suggestions from the three dimensions of the government, insurance companies and farmers. [ABSTRACT FROM AUTHOR]

River crab industry plays an important role in agriculture in Nanjing City, Jiangsu Province. In recent years, with the renewal of breeding mode, the breeding of improved varieties and the construction of brand, the river crab industry has made great progress. Taking the aquaculture enterprises and major breeding farmers in the main producing areas of river crab as the main research object, this paper makes a survey on the river crab industry in Nanjing. Based on fishery statistical data and comparison with advanced areas, this paper makes an indepth analysis on the current situation, existing problems and development measures of Nanjing river crab industry, and it is recommended to make full use of external opportunities and give full play to its own advantages, in order to make Nanjing river crab industry develop healthily and rapidly. [ABSTRACT FROM AUTHOR]

As socialism with Chinese characteristics enters a new era,China’s agricultural and rural development has also made remarkable achievements. However,the shortcomings of modernization are still in the field of agriculture,rural areas and farmers. The report of the 19th National Congress of the Communist Party of China proposes a strategy of rural revitalization. It is pointed out that the organic connection between small farmers and modern agricultural development should be promoted. In the development of modern agriculture,small farmers face the problems of scattered production factors, aging labor force and low labor quality,low industrialization,and low market position. This paper compares the characteristics of farmer cooperatives with other new business entities. Combined with the relevant contents of the Law of the People’s Republic of China on Farmers’ Professional Cooperatives newly revised in 2017,this paper analyzes the organizational,service,and intermediary functions of farmers’ cooperatives to promote the organic connection between small farmers and modern agriculture development and reveals the role of farmers’ cooperatives in China’s agricultural development. [ABSTRACT FROM AUTHOR]

Burundi is one of the least developed countries identified by the United Nations. Vegetable is the main crop in Burundi,but the variety is relatively simple and the planting level is low. Making use of the rich vegetable varieties and advanced cultivation techniques in China,the adaptability evaluation of new vegetable varieties in China was jointly carried out in Burundi to screen the vegetable varieties suitable for local cultivation. The purpose of this paper is to study the integration of high-yield cultivation techniques and annual production model to improve the level of vegetable cultivation in Burundi. From 2009 to 2015,our unit,together with the Burundian Fruit and Vegetable Promotion Center,carried out screening experiments on 144 vegetable varieties,such as tomato,balsam pear,chieh-qua,wax gourd,and cabbage. Through the methods of preliminary screening and experimental screening,the vegetable varieties suitable for planting in Burundi were selected,and the cultivation techniques of some main vegetable varieties were studied. The demonstration new varieties and new techniques were integrated to verify the high-yield cultivation techniques in the field. In 2009,18 varieties suitable for local planting were selected from 96 vegetable varieties. In 2010,40 vegetable varieties were selected for screening test,and 9 varieties suitable for planting in Burundi were selected. In 2011,27 vegetable varieties selected in 2009 and 2010 were further evaluated for adaptability,and 13 vegetable varieties with high yield,strong resistance and good marketability were selected. Among them,there were 5 melon vegetables,3 solanaceous fruit vegetables,1 legume vegetables and 4 leafy vegetables. The cultivation techniques of some vegetable varieties were studied from 2011 to 2012,and the key points of cultivation techniques of chieh-qua and other vegetable varieties were clarified. According to the ecological characteristics of two main vegetable producing areas（the plateau and plain areas of Burundi, six sets of annual production and cropping arrangement plans covering melons, leafy vegetables,solanaceous fruits,beans and other vegetables were put forward,and the annual production model of multiple cropping and threedimensional cultivation was integrated. From 2014 to 2015,according to the previous test results and market demand,8 vegetable varieties were selected for Burundi to carry out screening experiments. 4 varieties with good yield and adaptability were selected for two consecutive years in 2014 and 2015. The integrated demonstration and effect verification of some selected vegetable varieties and cultivation techniques were carried out from 2015 to 2016,and the comprehensive advantages such as field yield and economic benefit were obvious. In this study,the adaptability of Chinese vegetable varieties in Burundi was evaluated,and 17 vegetable varieties suitable for local production were selected,including 5 melon vegetables,5 solanaceous fruit vegetables,1 legume vegetables and 6 leafy vegetables. This paper studies the integrated cultivation techniques and annual production model with obvious advantages in yield and benefit,which plays an important role in improving the planting level and benefit of vegetables in Burundi. [ABSTRACT FROM AUTHOR]

Based on the GIS spatial analysis technology, this paper assessed the effects of Nanchang metro in improving the accessibility of public transport networks in different spatial patterns. Besides, from the perspective of transport fairness, this paper evaluated the fairness of allocation of transportation resources for indemnificatory housing residents. Then, it revealed the reasons for the welfare loss of indemnificatory housing residents in fast rail transit resources, so as to provide a reference for promoting the space adaptation of indemnificatory housing residents. The study found that (i) the subway has improved the accessibility of the urban public transport network in terms of travel time and accessibility, but it has a different effect on improving the accessibility of the public transport network. After crossing a certain transit time and distance, there is a weakening trend, showing a pattern of "central expansion-peripheral weakness". (ii) The relative improvement of the metro on the accessibility of public transport for indemnificatory housing residents is lower than the overall improvement efficiency, and the fairness of the redistribution of transportation resources of the indemnificatory housing residents is impaired. (iii) In order to prevent and reduce the problem of space mismatch between indemnificatory housing and rail transit, it can be achieved by planning the metro network according to the spatial characteristics of indemnificatory housing residents’ activities, guiding the selection of sites for indemnificatory housing with the TOD model, and forming a mixed community by combining the indemnificatory housing construction with commercial housing, to guarantee fair resource allocation of indemnificatory housing residents. [ABSTRACT FROM AUTHOR]

This paper introduces the origin and development of land engineering. Taking the course Introduction to land Engineering as an example, this paper makes a comparative analysis of the teaching effects of traditional teaching method and task -driven teaching method. The results show that the task -driven teaching method is more suitable for the teaching task of land engineering, the students' learning effect is remarkable, and the degree of realization of teaching goal is high [ABSTRACT FROM AUTHOR]

Based on the study of the application of three-dimensional laser scanning technology in ancient building surveying and mapping, this paper briefly describes the working principle and flow of three-dimensional laser scanning technology. Based on the practical application, this paper puts forward the discussion of related problems and matters needing attention. This has a certain reference significance for the study of new technology in surveying and mapping of ancient buildings. [ABSTRACT FROM AUTHOR]

Oriented by ecological, production and living functions of land, this paper analyzes the status of land use in Xueshan Township, Luquan County, Yunnan Province using the method of assignment. The land is classified into general production land, production and ecological land, general living land, living and production land, living and ecological land, general ecological land and ecological and production land. The result is compared with the classification system of the second national land survey. In theory, the classification system of ecological land, living land and production land is constructed. Taking Xueshan Township, Luquan County, a typical alpine valley area of Jinsha River as an example, based on the survey data on the changes of land use in Xueshan Township in Luquan County in 2016, this paper analyzes the distribution of ecological land, living land and production land in Xueshan Township. The results show that in Xueshan Township, ecological land (including general ecological land and ecological and production land) has the largest proportion (54. 84%) in area, followed by production land (including general production land and production and ecological land) (44. 41 %), and living land (including general living land and living and production land) has the lowest proportion (only 0. 75%). In overall, the distribution of production land and ecological land in Xueshan Township is not reasonable enough. For example, the proportion of dry land with a slope bigger than 15° and serious oil erosion in the township is currently 79. 23 %, among which, the dry land with a slope bigger than 25° and particularly serious soil erosion accounts for 52. 88%. Therefore, it is necessary to gradually take measures to convert cultivated land into forests and further optimize the structure and spatial configuration of ecological land, living land and production land. [ABSTRACT FROM AUTHOR]

In principle, nature reserves are managed and controlled according to the core area and the general control area. At present, there is no relevant design specification for the design system of patrol road in various protected areas. This paper analyzed the factors to be considered in determining the grade, horizontal and vertical design indicators, and cross section indicators of the patrol road in the protected area, and came up with the corresponding design indicators and parameters, so as to provide a certain reference for the subsequent patrol road design. [ABSTRACT FROM AUTHOR]

With the continuous improvement of people's living standards, wolfberry (Lycium chinense Miller) has penetrated into a large number of families. Chaidamu wolfberry, as the main superior product in Northwest China, has brought more economic benefits to Qinghai Province through the cultivation and sale of wolfberry. In recent years, with the aid of the new technology, the yield of Chaidamu wolfberry has increased rapidly, and the market scale has also expanded rapidly with the publicity. In order to help farmers increase their income and ensure economic benefits, it is of great significance to the healthy development of the whole industry of Chaidamu wolfbeny and effectively improve people's living standards. This paper combines the actual situation of the wolfbeny market and studies its development status. It is expected to provide some ideas for the development of Chaidamu wolfberry. [ABSTRACT FROM AUTHOR]

This paper analyzes the current situation of training young scientific and technological talents, attracting talents and making good use of talents in Changli Fruit Tree Research Institute of Hebei Academy of Agricultural and Forestry Sciences. There are some problems, such as lack of talent recruitment planning, and lack of follow-up training mechanism. This paper puts forward some measures, such as formulating a scientific recruitment plan, making a follow-up plan for talent training, building an ability-and performance-oriented evaluation mechanism for scientific and technological talents, so as to attach importance to the training of young scientific research talents and promote the echelon construction of the research institute. [ABSTRACT FROM AUTHOR]

Rice is one of the three major food crops in China. The change of its production cost is related to food security and farmers' income in China. This paper analyzes the changing trend of rice production cost in China from 2009 to 2019, analyzes the factors leading to the change from the aspects of land scale, labor force structure, agricultural science and technology level, etc. On this basis, this paper puts forward measures and suggestions to reduce rice production cost and improve farmers' income. [ABSTRACT FROM AUTHOR]

Taking the practice status of professional master's degree candidates for agriculture in Anhui Agricultural University as an example, this paper analyzes the key factors affecting the practical training of graduate students in this major, and puts forward some strategies for improving the practice quality of professional master's degree candidates. In terms of training professional master's degree candidates, it is considered that agricultural colleges and universities should Startwith collaborative education, supervision and assessment mechanism, practice content and form, make full use of a large number of agricultural enterprise resources owned by colleges and universities and a good cooperation foundation in enterprises, so as to achieve the purpose of improving the practice quality of professional master's degree candidates. [ABSTRACT FROM AUTHOR]

This paper intends to combine the development trend of the subject, restructure and optimize the course content, and construct the sendee learning model of Pathogenic Biology of Aquatic Animals for postgraduates. At the same time, through service practice, it is needed to further consolidate curriculum knowledge and skills, stimulate the learning initiative and enthusiasm of postgraduates, expand professional knowledge, improve professional quality, and lay a solid foundation for serving the national rural revitalization strategy in the future. [ABSTRACT FROM AUTHOR]

[Objectives] The paper was to study the effects of combined application of nonreplicating Toxoplasma uracil auxotrophs (NR-TUAs) and Agaricus blazei Murill polysaccharide (ABP) on growth and humoral immunity of chicks. [Methods] A total of 120 one-day old female Hyline brown laying hens were randomly divided into 4 groups, 30 hens for each group. The chicks in group 1 were subcutaneously injected with NRTUAs and fed on the diet containing with ABP; the chicks in group 2 were subcutaneously injected with NRTUAs; the chicks in group 3 were subcutaneously injected with equal volume of PBS, and fed on the diet containing with ABP; the chicks in group 4 were subcutaneously injected with equal volume of PBS. The body weight of chicks in each group was counted at the 21s, 42m*, 84a and 112th week. During this period, blood samples were collected from chicks in each group at 0, 7, 14, 21,28 and 35 d post immunization against Newcastle disease (ND), and serum was separated to detect the antibody titer of ND. [Results] The combined application of NRTUAs and ABP had no effect on growth of chicks, but promoted the humoral immune response of chicks, significantly improved the ND antibody level of chicks, and could maintain high levels of antibodies in the body for a long time. [Conclusions] The study lays a theoretical foundation for further developing the clinical application of NRTUAs and ABP. [ABSTRACT FROM AUTHOR]

[Objectives] The paper was to establish an evaluation method for the uncertainty of Stevioside (including Stevioside, rebaudioside A, rebaudioside B, rebaudioside C, rebaudioside F, Dulcoside A, rubusoside and Steviolbioside) content determination in fermented milk based on HPLC. [Methods] The mathematical model of Stevioside content and the propagation rate of uncertainty were established, and the sources of uncertainty were analyzed. [Results] The uncertainty mainly came from four main aspects, including standard uncertainty u(C) introduced by solution concentration C, standard uncertainty u(V) introduced by sample volume V, standard uncertainty?z(m) introduced by sample mass m weighing and standard uncertainty It(J) introduced by measurement repeatability of Stevioside content after sample dissolution and constant volume. The uncertainty estimation table and fishbone chart of Stevioside content X determination were established. The relative synthetic standard uncertainty of Stevioside content was obtained, and the standard uncertainty was extended to form the measurement result of Stevioside content and its uncertainty report. [Condusions] The evaluation results can be directly applied to the daily practical detection work. [ABSTRACT FROM AUTHOR]

Lysidice rhodostegia is a kind of evergreen tall arbor, belonging to Lysidice, Caesalpiniaceae. Because of luxuriant branches and leaves, beautiful flowers and bright colors, it has a certain greening effect and ornamental value. Moreover, the researchers also find that L. rhodostegia has rich medicinal effects that have not been developed yet. In this paper, the morphological characteristics, ecological habits, geographical distribution and main functions of L. rhodostegia are briefly described. Then, conventional planting technology of L. rhodostegia is analyzed, and the optimization strategy of planting and cultivation technology of L. rhodostegia is put forward. Finally, some prospects for the future development of L. rhodostegia industry is proposed. The research could lay a solid foundation for cultivating varieties of L. rhodostegia with excellent characters. [ABSTRACT FROM AUTHOR]

Online teaching has become an important part of higher education due to the continuous effects of the global COVID-19. In this paper, the online teaching of Animal Product Processing was designed and implemented from three aspects of optimization of online teaching content, organization of teaching process and implementation of online assessment. According to the analysis of the questionnaire survey and the final evaluation results, the online teaching of Animal Product Processing is well received by the students and has achieved good teaching results, providing a useful reference for colleges and universities to carry out in-depth online teaching of Animal Product Processing. [ABSTRACT FROM AUTHOR]

In order to fully understand the development trends and achievements of tourism suitability evaluation at home and abroad, this paper reviews the relevant literature of tourism suitability evaluation from five aspects--tourism climate, tourism environment, tourism resources, tourism destination and evaluation indicator, and gives discussions. [ABSTRACT FROM AUTHOR]

Due to its unique advantages, molecular marker technology is widely applied in the research of forest tree species. This paper reviewed the application of molecular marker technology in tree species resource diversity, germplasm identification, genetic map construction, gene mapping and marker-assisted selection (MAS) breeding. In addition, it elaborated the great significance of molecular marker technology to promote the sustainable development of forestry production in China. [ABSTRACT FROM AUTHOR]

On the basis of objectively understanding the reality and existing problems of dairy industry development in Henan, according to the new development concept and the goal of high-quality development of animal husbandry, combined with the reality of Henan Province, this paper puts forward the realization path from the aspects of establishing new development concept, paying attention to innovation drive, perfecting support system, improving organization degree and strengthening policy support, which provides a useful reference for the high-quality development of dairy industry in Henan Province. [ABSTRACT FROM AUTHOR]

Taking wine culture and quality of life as the research object, this paper analyzes the relationship between wine culture and quality of life. The research data were collected by questionnaire survey online, and a total of 315 valid questionnaires were collected. And then the software SPSS 21.0 is used for descriptive analysis and regression analysis. The results show that among the 12 hypotheses of the three dimensions of wine culture to the four dimensions of quality of life, 9 hypotheses are valid and 3 hypotheses are not. This study is helpful for people to clearly understand the influence and mechanism of wine culture on the quality of life. [ABSTRACT FROM AUTHOR]

Due to limitation of resource conditions, rural-urban migration leads to increased food consumption and aggravates the tight balance between food supply and demand. This issue has attracted increasing attention. This paper analyzed the food consumption level and structure of migrant workers, changes in food consumption before and after entering the city, the change range of food consumption and the main influencing factors. Data analysis indicated that there are large differences in the quantity and structure of food consumption of migrant workers in different industries and regions. Migrant workers whose food consumption increased after entering the city were more than those whose food consumption decreased. The increase in income and the management of food provided by work units are the main factors influencing the increase in food consumption. [ABSTRACT FROM AUTHOR]

Folk activities are the most representative form of regional culture, the humanistic care, homeland affection and festival customs that run through them are all vivid and true embodiments of local life. The foils custom activity of "Zhang and Li combined households" is a living inheritance of the historical fact of Mongolian - Han fusion in Taomin region. It takes Shehuo (festival entertainment) as the carrier, and uses rich forms of performance to recognize relatives and worship ancestors. At the same time, as a kind of entertainment and catharsis, it also carries the social function of folk culture, such as maintaining and connecting the emotions between the ethnic groups and neighbors, etc. On the basis of field investigation, this paper deeply describes the folk custom event of "Zhang and Li combined households", shows the whole picture of the grand festival, and discusses the ancestral memory, identifies and ethnic integration process of "Zhang and Li combined households" as a cultural phenomenon. [ABSTRACT FROM AUTHOR]

[Objectives] The paper was to identify the characteristics and the potency of new fungicides to rice blast disease, and study their preventive and therapeutic effects on the disease. [Methods] Six new and conventional fungicides with different mechanisms of action were selected to compare their preventive and therapeutic effects on rice seedling blast in greenhouse. [ Results] The agents which showed to be highly efficacious in blast prevention (greater than 90%) were 25% pyraclostrobin EC, 20% fenoxanil SC, 75% tricyclazole WP and 50% pro-chloraz - manganese WP sprayed at the dosages of 112.5 -150, 180 - 360, 270 - 450 and 450 - 600 g/ha, respectively. The therapeutic effect of new fungicides 25% pyraclostrobin EC and 50% prochloraz - manganese WP on rice blast were above 90% when the dosages were 90 - 150 and 360 - 600 g/ha, respectively. The therapeutic effect of the conventional fungicide 40% isoprothiolane EC on rice blast was 69.04% when the dosage was 480 g/ha, while those of other fungicides were worse. [ Conclusions] Both 25% pyraclostrobin EC and 50% prochloraz - manganese WP have good preventive and therapeutic effects on rice blast, which will provide a reference for the use of these fungicides in the field. [ABSTRACT FROM AUTHOR]

The cultivation of innovative and entrepreneurial talents is an effective guarantee to meet the strategic needs of national development under the new normal, promote the construction of an innovative country and the development of universities themselves. Combined with the questionnaire survey of colleges and universities in Heilongjiang Province, this paper analyzed factors such as the understanding of the connotation of innovation and entrepreneurship, the thinking and awareness of innovation and entrepreneurship, the demand for training methods of innovation and entrepreneurship, and the approaches to acquire knowledge and capabilities of innovation and entrepreneurship. On this basis, it came up with recommendations for promoting the cultivation of innovative and entrepreneurial talents in colleges and universities, to provide an objective basis for the construction of innovative and entrepreneurial talent training models, so as to promote the effective cultivation of innovative and entrepreneurial talents in colleges and universities. [ABSTRACT FROM AUTHOR]

In recent years, with increasingly abundant materials, the materialistic values are becoming more and more common in modern times. Some studies also revealed the relationship between materialism and self-enhancement values. Based on existing studies, this paper sorted out the relationship between materialism and self-transcendence values. Based on this, it came up with some new research directions and methods to improve the self-transcendence behavior of materialists, including using moral compensation to achieve the transformation from self-enhancement to self-transcendence, and using empathy to achieve the transformation from self-enhancement to self-transcendence. [ABSTRACT FROM AUTHOR]

[Objectives] To explore the differences in nitrogen accumulation and transport characteristics and grain protein content of wheat varieties with different nitrogen efficiencies and their responses to irrigation. [Methods] Under field conditions, using nitrogen-inefficient varieties Luohan 17 and Xinhua 818 and nitrogen-efficient varieties Bainong 418 and Bainong 419 as materials, this paper studied the nitrogen accumulation and transport characteristics, grain protein content and protein yield of wheat with different nitrogen efficiencies under rainfed and irrigated conditions. [Results] Compared with the nitrogen-inefficient wheat varieties, the pre-flowering nitrogen transport and the shoot nitrogen accumulation at the mature stage of nitrogen-efficient wheat varieties decreased by 15.08% and 28.25%, respectively, and the grain protein content decreased by 11.66%, under rainfed conditions. Compared with rainfed conditions, nitrogen accumulation in shoots of nitrogen-inefficient wheat varieties and nitrogen-efficient wheat varieties at the mature stage increased by 6.59% and 67.05%, respectively, and grain protein content decreased by 13.50% and 3.47%, respectively, under irrigated conditions. The two nitrogen efficiency types of wheat had different responses to irrigation after flowering. After irrigation, the nitrogen accumulation of nitrogen-efficient varieties increased by 274.80%, while that of nitrogen-inefficient varieties decreased by 51.15%. Finally, the grain protein yield of nitrogen-inefficient wheat varieties remained stable, while the grain protein yield of nitrogen-efficient wheat varieties increased by 40.37%. [Conclusions] The nitrogen accumulation and transport characteristics and grain protein content of wheat varieties with different nitrogen efficiencies are different under different irrigation conditions. In production, it is necessary to take different irrigation measures in accordance with the difference in nitrogen efficiency of wheat varieties, so as to increase the protein content of wheat grains. [ABSTRACT FROM AUTHOR]

By grasping the characteristics and laws of the growth of excellent talents, this paper objectively analyzes the current situation of ideological and political education and the problems existing in the innovation process of ideological and political education. In accordance with the inherent requirements of the innovation of ideological and political education in colleges and universities, efforts should be made to build a specific path for the innovation of ideological and political education in colleges and universities, which is consistent with the training mode of excellent and innovative talents. [ABSTRACT FROM AUTHOR]

[Objectives] To study the temporal and spatial variation of SOC content in cultivated land in black soil region in Liaoning Province. [Methods] Through the evaluation and analysis of the research data of this project and the data of the second national soil census, and using GIS technology, this paper studied the temporal and spatial variation characteristics of SOC in the black soil region of Liaoning Province, and provided a basis for improving cultivated land carbon storage and soil organic matter content. [Results] Since 1980, the SOC content in cultivated land in the black soil region in Liaoning Province has generally declined, and the spatial distribution difference has gradually decreased. From 1980 to 2018, the homogeneity of SOC distribution weakened, and the variation in a small range strengthened. The SOC content generally showed the characteristics of increase and decrease, and the changes in the area were scattered. [Conclusions] This study is of great significance to the sustainable utilization of land resources. [ABSTRACT FROM AUTHOR]

[Objectives] The paper was to explore the spatio-temporal evolution of habitat quality in inland ecosystem. [Methods] Using landscape pattern analysis and InVEST habitat quality model, the land use change, landscape pattern and habitat quality change in Yunnan Province from 1980 to 2020 were studied. [Results] The land use change in Yunnan Province was relatively stable, and the forest land area accounted for 57.2% of the total area. The landscape fragmentation index caused by artificial surface encroachment on ecological land was increased by 6.33%, and the landscape heterogeneity was enhanced to varying degrees. The mean patch area was decreased by 5.83%, the number of patches was increased by 6.29%, and the degree of fragmentation was deepened. The habitat quality in Yunnan Province showed a "high-low-high" distribution from northwest to southeast, and the overall habitat quality was above the average. It is necessary to formulate optimization strategies to improve the regional ecological environment and realize the ecological system protection and rational land use in Yunnan Province. [Conclusions] The results will provide a scientific reference for regional ecological protection construction and land use planning in Yunnan Province. [ABSTRACT FROM AUTHOR]

The new agricultural business entity is the representative of the "new" productive forces in the countryside. Based on the analysis of the connotation of the new agricultural business entity, this paper further explains the new characteristics of the new agricultural business entity, such as internationalization, informatization, greening, ecologization, and organizational integration. The new type of agricultural business entity is the innovation of socialist agricultural management system with Chinese characteristics, which has brought new institutional performance to agricultural and rural modernization, and caused changes in the rural governance body and its structure in terms of production relations. The traditional basic subject "villager" has changed to "professional farmer", "homogenization" to "heterogeneity" and "diversification", and governance pattern to "unitary leading and pluralistic participation". These developments and changes reflect the dialectical relationship movement between rural productive forces and production relations, economic base and superstructure. New agricultural business entity, rural governance body and their structural system have become an important basis for rural revitalization. [ABSTRACT FROM AUTHOR]

In this paper, the development status, advantages （such as superior natural conditions, rich subtropical agricultural resources, and excellent location conditions） and existing problems （such as insufficient safeguard, homogeneous competition and lack of features） of leisure agriculture and rural tourism in Huizhou City were analyzed, and then some suggestions and countermeasures for the development of leisure agriculture and rural tourism in Huizhou were put forward. [ABSTRACT FROM AUTHOR]

Under the new situation, how to integrate the ideological and political theories teaching in all courses for Chinese medicine major and meet the requirements of national standards for teaching quality, improve the training quality of Chinese medicine talents and strengthen the connotative development of Chinese medicine higher education are urgent issues to be solved in Chinese medicine colleges. This paper introduces the practical experience of teaching reform of traditional Chinese medicine courses based on national standards of teaching quality and ideological and political theories teaching in all courses from the aspects of curriculum setting, teaching content, teaching methods and teaching practice, which can provide reference for teaching reform of other professional courses based on national standards of teaching quality and ideological and political theories teaching in all courses. [ABSTRACT FROM AUTHOR]

Soil is the most biologically abundant ecosystem on the earth. Soil biodiversity has significant impact on maintaining soil ecological balance and agricultural production, especially on healthy growth and disease control of plants. Therefore, it is of great significance to study soil biodiversity. This paper reviewed the role of soil biodiversity in plant growth. First of all, the history of soil biodiversity was introduced. Secondly, the composition of soil biodiversity was introduced, and the role of soil biodiversity in regulating the quantity and species of soil organisms, maintaining the balance and stability of soil system, participating in nutrient circulation and energy flow, and promoting plant health were discussed based on the interactions among microbial diversity, fauna diversity and plant diversity. Finally, combined with the background of advocating the protection of soil biodiversity in the great time, the potential factors threatening soil biodiversity were analyzed. [ABSTRACT FROM AUTHOR]

Wuling Mountain Area of Hubei Province is a key tea-producing area in China, and the tea industry is its agricultural pillar industry. First, this paper introduces the tea industry in Wuling Mountain Area. Then, from traditional knowledge, biological genetic resources, new plant varieties, patents, geographical indications, trademarks, etc., it studies the intellectual property resources of its tea industry. Next, it analyzes main problems of its intellectual property protection and inheritance, innovation and development. It also discusses the strategy of inheritance, innovation and high-quality development of the tea industry in this ethnic area in the context of the strategy of strengthening the country with intellectual property rights and the strategy of rural revitalization. Finally, it comes up with pertinent recommendations, including implementing the traditional tea production process and technical protection project, protecting the biological genetic resources of tea trees, cultivating new varieties of tea plants bred independently, creating high value patents, building regional public brands, and strengthening intellectual property protection. [ABSTRACT FROM AUTHOR]

As a plant resource, Osmanthus fragrans has both medicinal and edible effects. This paper reviews the active components and health-care functions of O. fragrans, and introduces the current research situation of O. fragrans mixed wine. In addition, combined with the development of new products of plant-based flower wine, it analyzes the development prospects of O. fragrans mixed wine based on liquor and spirits. [ABSTRACT FROM AUTHOR]

Xianning City of Hubei Province is one of the five major traditional osmanthus producing areas in the world and the hometown of osmanthus in China. Xianning is constructing China Osmanthus City in the whole city. This paper first introduces the main characteristics of the osmanthus industry in Xianning City, and analyzes the characteristics of traditional knowledge, biological genetic resources, new plant varieties, patents, geographical indications, and trademarks. Then, it studies the intellectual property resources of the osmanthus industry, and analyzes the main problems existing in the construction of China Osmanthus City and intellectual property right protection. Finally, it comes up with constructive recommendations including applying for China and Globally Important Agricultural Heritage Systems, developing colored-leaf osmanthus varieties, creating a regional public brand of osmanthus specialty products, and building a new development pattern of osmanthus industry. [ABSTRACT FROM AUTHOR]

Taking green plum Industry in Luhe County of Shanwei City in Guangdong Province as an example, this paper made a precise positioning, based on the characteristics of rural tourism resources in Yongchuan Township, took the current situation as the guide and improving the tourism function as the carrier, made an innovation of the rural tourism industry system, in order to improve the quality of rural tourism development, and realize the strategic goal of rural revitalization. [ABSTRACT FROM AUTHOR]

Using the methods of field survey and literature collection, this paper firstly introduces the intellectual property resources of the Wuling Mountain Area in Hubei Province from folk literature and arts, traditional knowledge, biological genetic resources, new plant varieties, patents, geographical indications, and trademarks. Then, it analyzes the main problems in the protection and inheritance, innovation and development of intellectual property rights (IPRs). In addition, it discusses the strategy of inheritance, innovation and high-quality development of this ethnic area in the context of the strategy of strengthening the country with intellectual property rights and the strategy of rural revitalization. Finally, it comes up with recommendations including carrying forward and inheriting folk literature and art, protecting traditional knowledge of traditional craftsmanship, inheriting and innovating to develop traditional Chinese medicine and ethnic medicine, improving the protection and use of geographical indications, and strengthening the IPR protection. [ABSTRACT FROM AUTHOR]

Pharmacology of traditional Chinese medicine is a bridge course linking traditional medicine and modern medicine. In the past, the teaching often focused on the cultivation of basic theories and skills, but did not integrate into the systematic design of ideological and political education. According to the characteristics of the course, this paper combines professional courses with ideological and political education from the aspects of teaching objectives, teaching contents, teaching methods, teaching resources and professional teachers' quality, so as to enhance students' recognition of Chinese excellent culture. [ABSTRACT FROM AUTHOR]

In the training of aquaculture professionals, there are problems such as unreasonable structure of teachers, unclear understanding of aquaculture by parents and students, poor practical ability of students, lack of grass-roots aquaculture talents, and imperfect multi-party cooperation training mechanism. In view of the above situation, the training mode of applied talents in aquaculture needs to be reformed and innovated. In this paper, some measures to establish the training mode of aquaculture professionals were proposed, including strengthening students' correct understanding of the major, improving the curriculum system for cultivating applied talents, establishing a training model for practical teaching, improving the practical ability of teachers, increasing the provision of high-quality educational resources, and adopting school-enter-prise cooperation, so as to cultivate high-quality and high-tech aquatic talents under the training mechanism of applied talents. [ABSTRACT FROM AUTHOR]