Enhancement efficiency of bioinsecticdes based on bacillus thuringiensis against the cotton leafworm spodoptera littoralis - boisd /
Fatma Aboubakr Atalla
Enhancement efficiency of bioinsecticdes based on bacillus thuringiensis against the cotton leafworm spodoptera littoralis - boisd / زيادة فاعلية المبيدات الحيوية التى اساسها الباسيللس ثيورينجنسيس لمكافحة دودة ورق القطن Fatma Aboubakr Atalla ; Supervised Ahmed A.Barakat , Ahmed Raouf Hamed , Nabil M.Ibrahim - Cairo : Fatma Aboubakr Atalla , 1999 - 187Leaves : photographs ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Economic Entomology and Pesticides
Enhancement efficiency of bioinsecticdes based on bacillus thuringiensis against the cotton leafworm spodoptera littoralis - boisd / زيادة فاعلية المبيدات الحيوية التى اساسها الباسيللس ثيورينجنسيس لمكافحة دودة ورق القطن Fatma Aboubakr Atalla ; Supervised Ahmed A.Barakat , Ahmed Raouf Hamed , Nabil M.Ibrahim - Cairo : Fatma Aboubakr Atalla , 1999 - 187Leaves : photographs ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Economic Entomology and Pesticides