عنوان البحث | ملخص البحث | Research Abstract |
OCCURRENCE OF THE ANASTOMOSIS GROUP-4 OF COTTON -SHIN CAUSAL ORGANISM PREVAILING IN EGYPT | | ABSTRACT:
Sore –shin caused by Rhizoctonia solani Kuhn is a major disease on cotton plants in Egypt .The causal organism attacks the germinating seeds and seedling plants causing damping-off symptoms and consequently reduces the plant sta |
دراسات على مقارنة مرض العفن الأبيض فى قرون الفاصوليا فى مصر. | | ABSTRACT: White rot of bean pods caused by Sclerotinia sclerotiorum de Bary is very important disease which severely affect flowers , leaves , fruits were seemed to be effective in decreasing infection % and infection area % .Significant d |