TY - BOOK AU - Ashalatha, R AU - Guide: Shrivastava, S. TI - Seasonal activity of serpentine leaf miner, Liriomyza trifoli (Burgess) and its control using ecofriendly insecticides on tomato crop U1 - 632.7 PY - 2002/// CY - Jabalpur PB - Department of Entomology KW - ENTOMOLOGY ER -