8 results on '"Allam, Salah A. H."'
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2. Effect of Some Natural Extracts and Mineral Fertilization Rates on Growth and Yield of Some Egyptian Cotton Varieties.
- Author
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Tolba, Fadia S. A., Allam, Salah A. H., Shokr, El-Sayed M. H., Hassan, El-Based A., and El-Gedwy, El-Saeed M. M.
- Subjects
- *
SEA Island cotton , *TEA extracts , *ALGAE , *FERTILIZATION (Biology) , *MINERALS - Abstract
A field experiment was conducted at the Experimental Farm of Sakha Agricultural Research Station (Kafr El-Sheikh Governorate), Agricultural Research Center, Egypt, during two successive seasons of 2019 and 2020 to study the effect of foliar spray with natural extracts and mineral fertilization treatments, i.e., control (full dose of mineral fertilization rates with 60 kg N, 30 Kg P2O5 and 48 kg K2O/fed [A], 75 % A and foliar spray of compost tea, 75 % A and foliar spray of algae extract, 75 % A and foliar spray of compost tea with algae extracts, 50 % A and foliar spray of compost tea, 50 % A with foliar spray of algae extract and 50 % A and foliar spray of compost tea with algae extracts on vegetative growth, yield and yield components of two Egyptian cotton varieties, i.e., Giza 94 and Giza 97. The experiments were laid out in Randomized Complete Block Design (RCBD) with four replicates. Results reveal that the superiority of the promising cotton variety of Giza 97 in No. of sympodial/plant, No. of fruiting sites/plant, No. of opened bolls/plant, No. of total bolls/plant, opened bolls %, seed cotton yield/plant (g), lint cotton yield/plant (g), boll weight (g), lint %, seed cotton yield/fed (kentar) and lint cotton yield/fed (kentar) in addition to recorded the lowest bolls shedding % in both seasons as compared to Giza 94 cotton variety. While, the maximum plant height (cm), No. of monopodial/plant, bolls shedding %, seed index (g) and lint index (g) were achieved by Giza 94 variety in both seasons. Cotton plants treated by 75 % A and foliar spray of compost tea with algae extracts significantly gave the maximum plant height, No. of sympodial/plant, No. of fruiting sites/plant, No. of opened bolls/plant, No. of total bolls/plant, opened bolls %, seed cotton yield/plant, lint cotton yield/plant, boll weight, seed index, lint %, lint index, seed cotton yield/fed and lint cotton yield/fed, followed by 75 % A with foliar spray of algae extract treatment, respectively in both seasons. Cotton plants treated with 100 % mineral fertilizer treatment markedly gave the maximum bolls shedding % also recorded the lowest No. of opened bolls/plant and opened bolls % in both seasons. Growing Giza 97 variety treated by 75 % A and foliar spray of compost tea with algae extracts treatment recorded the greatest No. of sympodial/plant, No. of fruiting sites/plant, No. of opened bolls/plant, No. of total bolls/plant, opened bolls %, seed cotton yield/plant, lint cotton yield/plant, boll weight, lint %, seed cotton yield/fed and lint cotton yield/fed during both seasons. Based on the previous results it could be concluded that, growing promising cotton variety of Giza 97 treated by 75 % A along and foliar spray of compost tea with algae extracts treatment produced the maximum seed cotton yield and its related traits. [ABSTRACT FROM AUTHOR]
- Published
- 2021
3. Yield, Lint and Yarn Quality Properties of Some Egyptian Cotton Varieties as Affect By Some Natural Extracts and Mineral Fertilization Rates.
- Author
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Tolba, Fadia S. A., Allam, Salah A. H., Shokr, El-Sayed M. H., Hassan, Abd El-Based A., and El-Gedwy, El-Saeed M. M.
- Subjects
- *
SEA Island cotton , *TEA extracts , *ALGAE , *FERTILIZATION (Biology) , *FIBERS - Abstract
A field experiment was conducted at the Experimental Farm of Sakha Agricultural Research Station (Kafr El-Sheikh Governorate), Agricultural Research Center, Egypt, during two successive seasons of 2019 and 2020 to study the performance of two Egyptian cotton varieties, i.e., Giza 94 and Giza 97 as affected by foliar spray with natural extracts and mineral fertilization rates, i.e., control (full dose of mineral fertilization rates with 60 kg N, 30 Kg P2O5 and 48 kg K2O/fed [A], 75 % A and foliar spray of compost tea, 75 % A and foliar spray of algae extract, 75 % A and foliar spray of compost tea with algae extract, 50 % A and foliar spray of compost tea, 50 % A and foliar spray of algae extract and 50 % A and foliar spray of compost tea with algae extracts on cotton vegetative growth, yield components, yield, fiber and yarn properties. The experiments were laid out in Randomized Complete Block Design (RCBD) with four replicates. Growing the promising cotton variety of Giza 97 significantly gave the maximum mean values of No. of sympodial/plant, No. of opened bolls/plant, boll weight, lint %, seed cotton yield/fed, lint cotton yield/fed, upper half mean length, length uniformity index, fiber bundle strength, fiber elongation %, micronaire value, fiber yellowness degree and lea count strength product in addition to produce the lowest mean values of plant height, fiber brightness degree, yarn unevenness/100 m and No. of neps/100 m in both seasons. The highest mean values of plant height, No. of sympodial/plant, No. of opened bolls/plant, boll weight, lint %, seed cotton yield/fed, lint cotton yield/fed, upper half mean length, fiber bundle strength, fiber elongation %, micronaire value, fiber brightness degree and lea count strength product in addition to the lowest fiber yellowness degree and No. of neps/100 m were obtained from Egyptian cotton plants treated by 75 % A and foliar spray of compost tea with algae extracts, followed by 75 % A with foliar spray of algae extract treatment in both seasons. Egyptian cotton variety of Giza 97 when received 75 % A and foliar spray of compost tea with algae extracts produced the highest mean values of No. of sympodial/plant, No. of opened bolls/plant, boll weight, lint %, seed cotton yield/fed, lint cotton yield/fed, fiber bundle strength, micronaire value and lea count strength product as well as recorded the lowest mean values of No. of neps/100 m in the first and second seasons. Based on the previous results it could be concluded that, growing promising cotton variety of Giza 97 treated by 75 % A along with foliar spray of compost tea and algae extract treatment produced the maximum seed cotton yield and lint cotton yield as well as the properties fiber and yarn have improved. [ABSTRACT FROM AUTHOR]
- Published
- 2021
4. Performance of Some Faba Bean Varieties in Relation to Phosphorus Fertilization and Some Microelements Spraying.
- Author
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El-Safy, Amany A. E., Allam, Salah A. H., El-Gedwy, El-Saeed M. M., and El-Sheikh, Fadel T. Z.
- Subjects
- *
FAVA bean , *PHOSPHATE fertilizers , *AGRICULTURAL chemicals , *SEED quality , *AGRICULTURAL productivity - Abstract
In order to study the effect of phosphorus fertilization rates and microelements spraying treatments on plant characteristics and yield traits as well as some seed chemical properties of faba bean varieties, an experiment was conducted in two successive growing seasons of 2018/2019 and 2019/2020 in the Farm of Agricultural Research and the Experimental Center of Faculty of Agriculture at Moshtohor, (Toukh Directorate, Kalyubia Governorate) Benha Univ. Egypt. The experimental design was split-split plot in RCBD in three replications. Phosphorus fertilizer was considered as the main plot in three rates (0, 15 and 30 kg P2O5/fed). Four microelements spraying treatments [Tap water (control), Zn, Mn and mixed of Zn + Mn] were arranged in the sub plot. The sub-sub plots were occupied with three faba bean varieties (Giza 716, Nubaria 3 and Sakha 4). The obtained results could be outlined as following: Increasing phosphorus fertilizer rate from 0 to 30 kg P2O5/fed induced significantly increased most vegetative growth, yield attributes, yield and seed chemical properties of faba bean under study except, mid physiological maturity, height to 1st pod and phosphorus use efficiency were significantly decreased with rising phosphorus rates during the both seasons. The foliar spray by Zn and Mn as a single or in combination had significant effect on most faba bean traits under study compared with no microelements added during the both seasons. Faba bean plant treated with microelements foliar spray using Zn in combination with Mn was the most effective treatment for most faba bean characteristics in the both seasons. Mean performances of the investigated faba bean varieties for most faba bean traits under study were significant different during the both seasons. Faba bean variety Sakha 4 had higher values of chlorophyll content index at 85 DAS, plant height, height to 1st pod, No. of branches/plant, plant weight, No. of pods/plant, No. of seeds/plant, seed yield/plant, biological yield/fed, seed yield/fed, straw yield/fed, phosphors use efficiency, seed N content and seed protein yield/fed in the both seasons. While, Nubaria 3 variety significantly gave the maximum mean values in mid physiological maturity, harvest index and 100-seed weight in the both seasons, respectively. The first order interactions between treatments 30 kg P2O5/fed × Zn + Mn, 30 kg P2O5/fed × Sakha 4 and Zn + Mn × Sakha 4 as well as the second order interaction between treatments 30 kg P2O5/fed × Zn + Mn × Sakha 4 were significantly recorded the maximum seed yield/plant, biological yield/fed, seed yield/fed and straw yield/fed in the both seasons. Therefore, this study recommends that Sakha 4 variety treated by 30 P2O5/fed and mixed spraying with Zn 0.3 % + Mn 0.3 % in order to improve the production of faba bean under the condition of Toukh Directorate, Kalyubia Governorate, Egypt. [ABSTRACT FROM AUTHOR]
- Published
- 2021
5. Seed Yield and Quality Traits of Some Flax Cultivars as Influenced by Nitrogen Fertilizer Rates and Plant Density.
- Author
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El-Shimy, Khaled S. S., Hammam, Gaber Y. M., Allam, Salah A. H., Mostafa, Saber H. A., and El-Gedwy, El-Saeed M. M.
- Subjects
SEED yield ,PLANT yields ,SEED quality ,NITROGEN fertilizers ,PLANT spacing - Abstract
Copyright of Annals of Agricultural Science Moshtohor is the property of Egyptian National Agricultural Library (ENAL) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
6. Effect of Nitrogen Fertilizer Rates and Plant Density on Straw, Fiber Yield and Anatomical Manifestations of Some Flax Cultivars.
- Author
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El-Shimy, Khaled S. S., Hammam, Gaber Y. M., Allam, Salah A. H., Mostafa, Saber H. A., and El-Gedwy, El-Saeed M. M.
- Subjects
NITROGEN fertilizers ,PLANT spacing ,STRAW ,CROP yields ,CULTIVARS - Abstract
Copyright of Annals of Agricultural Science Moshtohor is the property of Egyptian National Agricultural Library (ENAL) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2020
7. Flax yield potential as affected by irrigation intervals and nitrogen fertilizer rates.
- Author
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EL-Shimy, Khaled S. S., Hammam, Gaber. Y. M., Allam, Salah A. H., Mostafa, Saber H. A., and El-Gedwy, El-Saeed M. M.
- Subjects
FLAX ,IRRIGATION ,FERTILIZERS ,NITROGEN ,PLANT growth - Abstract
Copyright of Annals of Agricultural Science Moshtohor is the property of Egyptian National Agricultural Library (ENAL) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2017
- Full Text
- View/download PDF
8. EFFECT OF SOME MICRONUTRIENTS ON YIELD AND QUALITY OF SUGAR BEET (BETA VULGARIS L.) IL JUICE QUALITY AND CHEMICAL COMPOSITIONS
- Author
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ABD EL-GAWAD, ALY M., primary, ALLAM, SALAH A. H., additional, SAIF, LAYLA M. A., additional, and OSMAN, ADEL M. H., additional
- Published
- 2004
- Full Text
- View/download PDF
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