Effect of antifeedants on the diamondbac
β
Dayani R Perera; Geoffrey Armstrong; Nanda Senanayake
π
Article
π
2000
π
John Wiley and Sons
π
English
β 90 KB
Two neem preparations and the bitter-tasting synthetic chemical denatonium benzoate were tested in the laboratory as antifeedants against the diamondback moth, Plutella xylostella L. The effects of the three materials on Cotesia plutellae (Kurdjumov), a hymenopteran parasitoid of P xylostella, were