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| محمد أحمد سيف اليزل's الصفحة الشخصية
Physiological studies on the effect of propolis on growth, yield and some chemical constituents of spinach (Spinacia oleracea L.) plants grown under calcareous saline soil condition
UMIS
مايو 2006
Mohamed Ahamed Seif ElYazal
Effect of active dry yeast and potassium as foliar spray fertilization on growth and chemical constituents of roselle plant (Hibiscus sabdariffa L.,)
UMIS
ديسمبر 2005
Mohamed Ahamed Seif ElYazal
Physiological and histo-cytopathological changes in tomato yellow leaf curl geminivirus (tylcv)-infected tomato plants.
UMIS
سبتمبر 2005
Mohamed Ahamed Seif ElYazal
Botanical studies on cotton (Gossypium vitifolium L.) plants grown under newly reclaimed soils as affected by nitrogen and phosphorus fertilization.
UMIS
مايو 2005
Mohamed Ahamed Seif ElYazal
Effect of soil application of poultry manure, soil and foliar spray of potassium sources on growth and chemical constituents of Ocimum basilicum L., Sweet basil.
UMIS
أبريل 2005
Mohamed Ahamed Seif ElYazal
Effect of some micronutrient on botanical characters and chemical constituents of marigold plant (Calendula officinalis L.).
UMIS
مارس 2004
Mohamed Ahamed Seif ElYazal
effect of glyphosate and stomp herbicides on dodder contro. growth. yielo and chemical constituents of fenugreek plants ) trigonella foenum-graecurn l .)
UMIS
أبريل 2003
Mohamed Ahamed Seif ElYazal
Physiological studies on the effect of weed control treatments on growth , yield and some chemical constituents of broad bean (Vicia faba L. ) plants.
UMIS
أغسطس 2002
Mohamed Ahamed Seif ElYazal
Response of Damsisa plants (Ambrosia mareitima L.) to foliar spray with some micronutrients.
UMIS
يوليو 2002
Mohamed Ahamed Seif ElYazal
Effect of nitrogen and some micronutrient fertilizers under different irrigation intervals on growth , yield, and some chemical constituents of roselle ( Hibiscus sabdariffa L. ) plant grown in calcareous soil
UMIS
نوفمبر 2001
Mohamed Ahamed Seif ElYazal
integreated weed management in faba bean .
UMIS
سبتمبر 2001
Mohamed Ahamed Seif ElYazal
Effect of GA3 on salt tolerance of damsisa plants (Ambrosia maritime L. ) grown under saline condition.
UMIS
يوليو 2001
Mohamed Ahamed Seif ElYazal
variable response of timper tree seedlings to waterlogging condition .
UMIS
مارس 2001
Mohamed Ahamed Seif ElYazal
Influence of some organic manure and mineral fertilizers on growth, yield and some chemical constituents of broad bean (Vicia faba L. ) plants grown under reclaimed soil conditions.
UMIS
فبراير 2001
Mohamed Ahamed Seif ElYazal
