1. Pest control with nature's chemicals :allelochemics and pheromones in gardening and agriculture

المؤلف:

المکتبة: كتابخانه مركزي كشاورزى (طهران)

موضوع: $APests$BControl -- Biological control,$AAllelopathic agents,$AInsect-plant relationships,$AInsect baits and repellents,$APheromones

رده :
SB
975
.
R53
1983