TY  - GEN
AU  - Islam Sayed Othman Elnasharty
AU  - Hani Mohammed Negmy , 
AU  - Mohammad Tawfik Aboelsooud , 
AU  - Mohammed Nader Abuelfoutouh , 
TI  - Evaluation and persistence of some Insecticides used in control the whitefly bemisia tabaci Homoptera : Aleyrodidae / 
PY  - 2007///
CY  - Cairo : 
PB  - Islam Sayed Othman Elnasharty , 
KW  - Bemisia tabaci
KW  - Pirimiphos - methyl
N1  - Thesis (M.Sc.) - Cairo University - Faculty Of Science - Department Of Entomology; Issued as also CD
N2  - The present investigation aims to study the efficacies of imidacloprid and pirimiphos - methyl according to their relative toxicity to adults of whitefly Bemisia tabaci collected from Dakahlia Governorate.The data showed that ; efficiency of imidacloprid insecticide toward field and susceptible strains of whitefly Bemisia tabaci higher than efficiency of pirimiphos - methyl insecticide
UR  - http://172.23.153.220/th.pdf
ER  -