TY  - BOOK
AU  - Arshdeep Kaur
TI  - Phenotypic and Genetic Variability in Heli............. in Punjab
U1  - T595.78 A77P 
PY  - 2015///
CY  - Ludhiana
PB  - PAU
KW  - HELICOVERPA/HELIOTHIS
N2  - The studies on phenotypic and genetic variability in Helicoverpa armigera populations collected from different crops, viz. American (non-Bt) cotton, pigeon pea, Egyptian clover (berseem), sunflower and tomato, and different locations, viz. Ludhiana, Aboha
ER  -