Asian Journal of Bio Science

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Effect of Different Insecticides in the Control of Mango Nut Weevil (Sternochaetus mangiferae F.)


Affiliations
1 Acharya N.G. Ranga Agricultural University, Institute of Frontier Technology, Regional Agricultural Research Station,TIRUPATHI(A.P.), India
     

   Subscribe/Renew Journal


Among the insecticides tested against nut weevil, carbaryl was effective in reducing the nut weevil infestation followed by endosulfan and malathion. Two applications of insecticides given at the time of flowering and marble size fruit stage were equally effective as in three sprays given at flowering marble size, fruit stage and advanced fruit development stage.

Keywords

Mango, Nut Weevil, Insecticides.
Subscription Login to verify subscription
User
Notifications
Font Size


Abstract Views: 312

PDF Views: 2




  • Effect of Different Insecticides in the Control of Mango Nut Weevil (Sternochaetus mangiferae F.)

Abstract Views: 312  |  PDF Views: 2

Authors

A. Rama Krishna Rao
Acharya N.G. Ranga Agricultural University, Institute of Frontier Technology, Regional Agricultural Research Station,TIRUPATHI(A.P.), India

Abstract


Among the insecticides tested against nut weevil, carbaryl was effective in reducing the nut weevil infestation followed by endosulfan and malathion. Two applications of insecticides given at the time of flowering and marble size fruit stage were equally effective as in three sprays given at flowering marble size, fruit stage and advanced fruit development stage.

Keywords


Mango, Nut Weevil, Insecticides.