Sublethal effects of hexaflumuron on development and reproduction of the diamondback moth, Plutella xylostella (Lepidoptera: Yponomeutidae)

作者: Mahmoudvand , M. , Abbasipour , H. , Garjan

DOI: 10.1111/J.1744-7917.2011.01411.X

关键词:

摘要: Effects of hexaflumuron at 10% lethal concentration (LC10 )a nd LC25 on development and reproduction parameters the diamondback moth, Plutella xylostella (Linnaeus, 1753) (Lep.: Yponomeutidae) were investigated. Estimated LC50 ,L C10 values leaf dip bioassay third instar larvae P. xy- lostellawere1.48,0.59and0.91mg/L,respectively.Hexaflumurondecreasedpupalweight in parent generation sublethal concentrations but offspring generation, this effect was not observed. Sublethal increased egg, first second larval pupa developmental time shortened life span adults, did change fourth instars pre-pupa period. Also fecundity females reduced significantly hatchability treatments control similar. Survival rate pre-adult stages declined concentration. Reproduc- tion such as reproductive (R0) intrinsic increase lower compared with control, gross (GRR) LC10 it could be hormoligosis. doubling (Dt). We conclude that effects might exhibit significant population dynamics xylostella.

参考文章(33)
Yoshiaki Nakagawa, Michiko Matsutani, Norio Kurihara, Keiichiro Nishimura, Toshio Fujita, Quantitative structure-activity studies of benzoylphenylurea larvicides Pesticide Biochemistry and Physiology. ,vol. 43, pp. 141- 151 ,(1987) , 10.1016/0048-3575(92)90028-X
G Christopher Cutler, Cynthia D Scott-Dupree, Jeffrey H Tolman, C Ronald Harris, Acute and sublethal toxicity of novaluron, a novel chitin synthesis inhibitor, to Leptinotarsa decemlineata (Coleoptera: Chrysomelidae). Pest Management Science. ,vol. 61, pp. 1060- 1068 ,(2005) , 10.1002/PS.1091
Renee Dallaire, Alain Labrecque, Mireille Marcotte, Eric Bauce, Johanne Delisle, The sublethal effects of tebufenozide on the precopulatory and copulatory activities of Choristoneura fumiferana and C. rosaceana Entomologia Experimentalis Et Applicata. ,vol. 112, pp. 169- 181 ,(2004) , 10.1111/J.0013-8703.2004.00193.X
Xian-Hui Yin, Qing-Jun Wu, Xue-Feng Li, You-Jun Zhang, Bao-Yun Xu, Sublethal effects of spinosad on Plutella xylostella (Lepidoptera: Yponomeutidae) Crop Protection. ,vol. 27, pp. 1385- 1391 ,(2008) , 10.1016/J.CROPRO.2008.05.008