Chemical control of economic pests in vivo and in vitro inhibition of cotton leafworm larval acetylcholinesterase in relation to the toxicity of some organophosphorothioate insecticides
El-Feel, El-Sayed Abdel Aal.
Chemical control of economic pests in vivo and in vitro inhibition of cotton leafworm larval acetylcholinesterase in relation to the toxicity of some organophosphorothioate insecticides [microform] / مكافحة الافات الأقتصادية بالمواد الكيماوية. by El-Sayed Abdel Aal El-Feel. - 1978. - 119, 5 leaves : ill. ; 30 cm.
Thesis (M.S.)--Alexandria University, 1978.
Includes bibliographical reference (leaves 107-119)
Microfiche.
Cairo, Egypt :
ASUNET,
2 microfiches : negative.
Summary in Arabic.
Cotton leafworm--Control.
Insect pests.
Insecticides.
Chemical control of economic pests in vivo and in vitro inhibition of cotton leafworm larval acetylcholinesterase in relation to the toxicity of some organophosphorothioate insecticides [microform] / مكافحة الافات الأقتصادية بالمواد الكيماوية. by El-Sayed Abdel Aal El-Feel. - 1978. - 119, 5 leaves : ill. ; 30 cm.
Thesis (M.S.)--Alexandria University, 1978.
Includes bibliographical reference (leaves 107-119)
Microfiche.
Cairo, Egypt :
ASUNET,
2 microfiches : negative.
Summary in Arabic.
Cotton leafworm--Control.
Insect pests.
Insecticides.