Bioefficacy of some insecticides against Spilosoma obliqua (Wlk.), Spodoptera litura (Fab.) and Coridius janus (Fab.)

Srivastava, R.P.Ravindra Kumar2018-04-182018-04-182016-06http://krishikosh.egranth.ac.in/handle/1/5810043879ennullBioefficacy of some insecticides against Spilosoma obliqua (Wlk.), Spodoptera litura (Fab.) and Coridius janus (Fab.)Thesis