h.abdelhafez

حسين عبد الحافظ الزناتي

استاذ - رئيس قسم الفيزياء

كلية العلوم

العنوان: قسم الفيزياء، كلية العلوم بسوهاج

9

إعجاب
8 9 6 30 4 9 672 42
108

أضيف حديثا
  • المقررات الدراسية 8
  • ملحقات المقررات الدراسية 9
  • واجبات المقررات الدراسية 6
  • المنشورات و المؤلفات 30
  • ساعات مكتبية 4
  • الاعلانات 9
  • عدد الملفات المرفوعه 18
  • كل التنزيلات 11

المنشورات و المؤلفات التي تحتوي علي الكلمة المفتاحية: yield

EFFECT OF SOME COMMERCIAL BIO-AGENTS ON YIELD AND DAMPING-OFF DISEASE OF WHEAT LINES (Triticum aestivum vulgair L.)

2018-10-03 18:43:46 الكلمات المفتاحية Wheat lines, Damping-off, Bio-, wheat, Bio-agents, yield,
EFFECT OF SOME COMMERCIAL BIO-AGENTS ON YIELD AND DAMPING-OFF DISEASE OF WHEAT LINES (Triticum aestivum vulgair L.)
The current study was conducted to assess the possibility of using two bioagents (BAs), Trichoderma harzianum T39 (Trichodex) and Bacillus subtilis (MBI 600) tested at 1, 3 and 5% concentration to control damping-off disease and also their ability to promote yield of wheat lines under field conditions. Seed inoculation with two BAs protected wheat seedlings and highly promoted seed germination. ... إقراء المزيد

COMBINING ABILITY AND NATURE OF GENE ACTION IN OKRA (Abelmoschus esculentus [L.] MOENCH)

2018-09-05 23:09:46 الكلمات المفتاحية General Combining Ability, specific combining ability, gene action, earliness, yield, Okra,
COMBINING ABILITY AND NATURE OF GENE ACTION IN OKRA (Abelmoschus esculentus [L.] MOENCH)
Nine parental genotypes of okra were crossed in complete diallel design to study combining ability and nature of gene action for earliness and yield components. Mean squares of genotypes were found to be highly significant for all studied traits, providing evidence for presence of considerable amount of genetic variation among studied genotypes. The results showed that (P5) and (P9) were ... إقراء المزيد

Combining Ability and Heterosis Studies for Yield and its Components in Some Cultivars of Okra (Abelmoschus esculentus L. Moench)

2018-09-06 00:11:14 الكلمات المفتاحية General Combining Ability, specific combining ability, yield, Heterosis , Diallel,
Combining Ability and Heterosis Studies for Yield and its Components in Some Cultivars of Okra (Abelmoschus esculentus L. Moench)
Two Egyptian and four exotic parental genotypes of okra were self pollinated for one generation and crossed in half diallel design to study heterosis and combining ability for earliness, vegetative and yield components traits. Mean squares of genotypes were found to be highly significant for all studied traits, providing evidence for presence of considerable amount of genetic variation among studied ... إقراء المزيد

Evaluation of some herbicides efficiency on sugarcane crop

2018-09-08 20:17:53 الكلمات المفتاحية Herbicides, Efficiency, sugarcane quality, yield, Herbicides, Efficiency, sugarcane quality, yield,
Evaluation of some herbicides efficiency on sugarcane crop
The present study was carried out at Kom-Ombo Agricultural Research Station Farm, Aswan Governorate, Agricultural Research Centre, Giza, Egypt, to evaluate the herbicide treatments on different weed species in sugarcane fields and their control methods on yield and quality of sugarcane. The obtained results revealed that, the weed species observed in the sugarcane field were twelve weed species belonging to ... إقراء المزيد

Evaluation of some herbicides efficiency on sugarcane crop

2018-09-08 20:17:53 الكلمات المفتاحية Herbicides, Efficiency, sugarcane quality, yield, Herbicides, Efficiency, sugarcane quality, yield,
Evaluation of some herbicides efficiency on sugarcane crop
The present study was carried out at Kom-Ombo Agricultural Research Station Farm, Aswan Governorate, Agricultural Research Centre, Giza, Egypt, to evaluate the herbicide treatments on different weed species in sugarcane fields and their control methods on yield and quality of sugarcane. The obtained results revealed that, the weed species observed in the sugarcane field were twelve weed species belonging to ... إقراء المزيد

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