Studies on persistence and efficacy of nuclear polyhedrosis virus against field populations of Spodoptera litura Fab. on groundnut
1985
Reddy, K.U. | Ramasubbaiah, K. | Reddy, P.G.V. | Subramanyam, K. (Agricultural Coll., Bapatla (India). Dept. of Entomology)
The persistence and efficacy of nuclear polyhedrosis virus studied against field populations of tobacco caterpillar on groundnut indicated that nuclear polyhedrosis virus as foliar application persisted for about five days as against seven days in the form of baits. Combination of NPV with half the doses of thest insecticides gave significantly higher yields over control excepting carbaryl
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书目信息
Andhra Agricultural Journal (India)
卷
32
期
3
ISSN
0003-2956
页码
pp. 165-169
其它主题
Insectos daninos; Metodos de aplicacion; Methode d'application; Persistencia de los plaguicidas/ rendimiento; Aplicacion foliar; Control biologico; Persistance des pesticides/ rendement
语言
英语
注释
3 tables, 11 ref. Summary (En)
类型
Summary
1986-08-15
AGRIS AP