One antibacterial activity fraction from an immunized dipteran insect, Bactrocera dorsalis, was isolated and purified by prepurification, ion-exchange chromatog
The nutritional physiology of the diamondback moth,Plutellaxylostella,larvae was examined after parasitization by the solitary endoparasitoids Cotesia vestalis
Two congeneric aphidophagous ladybirds, Coccinella septempunctata and Coccinella transversalis, were reared on three aphid species, Lipaphis erysimi, Myzus pers
In this study, we describe the partial genomic organization of ribosomal protein S7 gene isolated from the mosquito Anopheles stephensi. Initially a 558 bp part
Extensive use of insecticides on cotton has prompted resistance development in the cotton aphid,Aphis gossypii (Glover) in China.A deltamethrin-selected populat
The effect of temperature on the development of the Plutella xylostella(Linnaeus) (Lepidoptera: Plutellidae), was evaluated at eight constant temperatures (10,