Comparative biology of Helicoverpa armigera (Hubner) And management of insect pests on rainfed cotton

Shreeshaail S. Karabhantanal

Comparative biology of Helicoverpa armigera (Hubner) And management of insect pests on rainfed cotton - M.Sc (Agri) - Dharwad University of Agricultural Sciences, Dharwad 1998 - 127p


ENGLISH

630 / KAR