Damage and yield loss caused by Helicoverpa armigera (Hubner) in tomato

Natarajan, K.Balachandran, J.2020-12-292020-12-292000-12-31155967https://krishikosh.egranth.ac.in/handle/1/5810157562Abstract availableEnglishDamage and yield loss caused by Helicoverpa armigera (Hubner) in tomatoThesis