Generational partition of diamond back moth,Plutella xylostella.
Author of the article:LI Zhong-Xing1,ZHOU Xue-Jie1;WU Yong-Ha2
Author's Workplace:1.(Forecast Station of Plant Disease and Insect of Wenzhou City, Zhejiang Province, Wenzhou 325006, China);2.(Institute of Vegetable Crops, Wenzhou Academy of Agricultural Sciences, Wenzhou 325006,China)
Key Words:Plutella xylostella; generation partition; occurrence
Abstract:Diamond back moth, Plutella xylostella(L.), is a major pest on cruciferous vegetables. Because its short developmental period, the field populations show severe generation overlap. Suitable generation partition in field populations is of crucial im