TY  - BOOK
AU  - MANJOT Singh
TI  - Comparative biology of Helicoverpa armigera (Hubner) on different wheats
U1  - 633.119 78 M29C 
PY  - 1996///
PB  - Ludhiana
KW  - WHEAT -- DISEASES AND PESTS
KW  - BIOLOGY
KW  - ENTOMOLOGY
KW  - HELICOVERPA ARMIGERA
KW  - HELIOTHIS ARMIGERA
KW  - WHEAT
N2  - Biological parameters like egg hatchability, duration and survival of larval and pupal stages, longevity of males, fecundity of females, total life span and cumulative survival of developmental stages of Harmigera were found to be at par on all the test v
ER  -