Baseline susceptibility of Cnaphalocrocis medinalis (Lepidoptera : Pyralidae) to Bacillus thuringiensis toxins in China

文献类型: 外文期刊

第一作者: Hou, M. L.

作者: Hou, M. L.;Peng, Y. F.;Liu, P. L.

作者机构:

关键词: Cnaphalocrocis medinalis;Bacillus thuringiensis;baseline susceptibility;bioassay;CHILO-SUPPRESSALIS LEPIDOPTERA;SCIRPOPHAGA-INCERTULAS LEPIDOPTERA;RICE EXPRESSING CRY1AC;TRANSGENIC RICE;DIAMONDBACK MOTH;NONTRANSGENIC RICE;STEM BORERS;RESISTANCE;CRAMBIDAE;GENE

期刊名称:JOURNAL OF ECONOMIC ENTOMOLOGY ( 影响因子:2.381; 五年影响因子:2.568 )

ISSN:

年卷期:

页码:

收录情况: SCI

摘要: Geographic variability in susceptibility of field-collected Cnaphalocrocis medinalis (Guenee) (Lepidoptera: Pyralidae) to Bacillus thuriugiensis (Berliner) was studied to establish a geographic baseline for comparison of future population responses to the increased use of B. thuringiensis-based insect control products. Colonies of C. medinalis were established from 10 populations collected from 10 different provinces in the major rice (Oryza savita L.)-growing regions of China. Populations were evaluated for their susceptibility to Cry1Ac and Cry1Ab endotoxin proteins with the leaf-dip bioassay. The LC50 values to Cry1Ac and Cry1Ab were estimated for the 10 populations. Bioassay results indicated that the ranges of LC50 in the second instars of C. medinalis to Cry1Ac and Cry1Ab were from 3.77 to 208.22 mg ([AI])/liter and 0.22-7.05 mg ([AI])/liter, respectively. The relative ratios in susceptibility between the most susceptible and the most tolerant populations were beyond 50-fold for Cry1Ac and 30-fold for Cry1Ab. Moreover, there was a significant positive correlation between susceptibilities to the two toxins tested, suggesting that insect populations that are relatively tolerant to one protein are also relatively tolerant to the other.

分类号: Q969.9

  • 相关文献

[1]Effectiveness in the field of Bt rice lines against target pests under various cultural regimes. Yang, Yajun,Xu, Hongxing,Zheng, Xusong,Tian, Junce,Lu, Zhongxian,Han, Hailiang,Wang, Guiyue,Lin, Yongjun,Lin, Yongjun.

[2]Efficacy of transgenic rice expressing Cry1Ac and CpTI against the rice leaffolder, Cnaphalocrocis medinalis (Guenee). Wu, Kongming,Peng, Yufa,Wang, Feng,Guo, Yuyuan. 2007

[3]Pest control and resistance management through release of insects carrying a male-selecting transgene. Harvey-Samuel, Tim,Alphey, Nina,Alphey, Luke,Harvey-Samuel, Tim,Morrison, Neil I.,Walker, Adam S.,Marubbi, Thea,Gorman, Kevin,Warner, Simon,Alphey, Luke,Yao, Ju,Collins, Hilda L.,Shelton, Anthony M.,Yao, Ju,Davies, T. G. Emyr,Alphey, Nina,Alphey, Luke. 2015

[4]Monitoring of resistance for the diamondback moth to Bacillus thuringiensis Cry1Ac and Cry1Ba toxins and a Bt commercial formulation. Li, X.-F.,Zhang, J.,Zhao, J.-Z.,Wu, Q.-J.,Xu, B.,Zhang, Y.-J.. 2007

[5]Pyramiding of Bt cry1Ia8 and cry1Ba3 genes into cabbage (Brassica oleracea L. var. capitata) confers effective control against diamondback moth. Cui, Lei,Wang, Li,Liu, Yumei,Zhuang, Mu,Zhang, Yangyong,Fang, Zhiyuan,Yang, Limei,Zhang, Jie,Lang, Zhihong.

[6]Effect of GCSC-BtA biocide on abundance and diversity of some cabbage pests as well as their natural enemies in southeastern China. Sengonca, C,Liu, B.

[7]Transformation of Cabbage (Brassica oleracea L. var. capitata) with Bt cry1Ba3 Gene for Control of Diamondback Moth. Yi Deng-xia,Cui Lei,Liu Yu-mei,Zhuang Mu,Zhang Yang-yong,Fang Zhi-yuan,Yang Li-mei. 2011

[8]Susceptibility and selectivity of cnaphalocrocis medinalis (Lepidoptera: Pyralidae) to different cry toxins. Yang, Yajun,Xu, Hongxing,Zheng, Xusong,Lu, Zhongxian.

[9]Effect of chemical additives on Bacillus thuringiensis (Bacillales: Bacillaceae) against Plutella xylostella (Lepidoptera: Pyralidae). Zhang, L.,Huang, T.,Huang, Z.,Xu, L.,Wu, C.,Guan, X.,Qiu, S.,Gelbic, I..

[10]Determination of baseline susceptibility to Cry1Ab protein for Asian corn borer (Lep., Crambidae). Wang, Z,Wen, L,Bai, S,Ma, X,Yao, Z. 2005

[11]Resistance Performances of Transgenic Bt Rice Lines T-2A-1 and T1c-19 Against Cnaphalocrocis medinalis (Lepidoptera: Pyralidae). Zheng, Xusong,Yang, Yajun,Xu, Hongxing,Wang, Baoju,Lu, Zhongxian,Zheng, Xusong,Yang, Yajun,Xu, Hongxing,Wang, Baoju,Lu, Zhongxian,Chen, Hao,Lin, Yongjun,Chen, Hao,Lin, Yongjun. 2011

[12]Impacts of transgenic cry1Ab rice on non-target planthoppers and their main predator Cyrtorhinus lividipennis (Hemiptera : Miridae) - A case study of the compatibility of Bt rice with biological control. Liu, Zhi-Cheng,Ye, Gong-yin,Shen, Zhi-cheng,Hu, Cui,Peng, Yu-fa,Altosaar, Illimar,Shelton, Anthony M.. 2007

[13]Transgenic rice plants expressing a fused protein of Cry1Ab/Vip3H has resistance to rice stem borers under laboratory and field conditions. Tian, Jun-Ce,Shen, Zhi-Chen,Hu, Cui,Ye, Gong-Yin,Chen, Yang,Tian, Jun-Ce,Shen, Zhi-Chen,Hu, Cui,Ye, Gong-Yin,Peng, Yu-Fa,Guo, Yu-Yuan.

[14]Transgenic cry1Ab/vip3H+epsps Rice with Insect and Herbicide Resistance Acted No Adverse Impacts on the Population Growth of a Non-Target Herbivore, the White-Backed Planthopper, Under Laboratory and Field Conditions. Han Nai-shun,Tian Jun-ce,Hu Cui,Shen Zhi-cheng,Ye Gong-yin,Tian Jun-ce,Peng Yu-fa,Guo Yu-yuan. 2014

[15]RNAi-mediated transgenic rice resistance to Rice stripe virus. Wang Biao,Lei Yang,Dai Yu-hua,He Wen,Liang Chun,Wang Xi-feng,Guo Cheng,Liang Chun,Zhou Tong,Liang Chun. 2016

[16]Effect of pyramiding Bt and CpTI genes on resistance of cotton to Helicoverpa armigera (Lepidoptera: Noctuidae) under laboratory and field conditions. Jinjie Cui,Junyu Luo,Wopke Van Der Werf,Yan Ma,Jingyuan Xia.

[17]Down-regulation of aminopeptidase N and ABC transporter subfamily G transcripts in Cry1Ab and Cry1Ac resistant Asian corn borer, Ostrinia furnacalis (Lepidoptera: Crambidae). Wang, Yueqin,Wang, Yidong,Bai, Shuxiong,Wang, Zhenying,He, Kanglai,Coates, Brad S.. 2017

[18]Effects of Bacillus thuringiensis toxin Cry1Ac and Beauveria bassiana on Asiatic corn borer (Lepidoptera : Crambidae). Ma, Xiao-Mu,Liu, Xiao-Xia,Ning, Xia,Zhang, Bo,Han, Fei,Guan, Xiu-Min,Zhang, Qing-Wen,Tan, Yun-Feng. 2008

[19]A proteomic approach to study the mechanism of tolerance to Bt toxins in Ostrinia furnacalis larvae selected for resistance to Cry1Ab. Xu, Lina,Wang, Zhenying,Zhang, Jie,He, Kanglai,Xu, Lina,Ferry, Natalie,Edwards, Martin G.,Gatehouse, Angharad M. R.,Xu, Lina.

[20]Cloning and characterization of a novel Cry1A toxin from Bacillus thuringiensis with high toxicity to the Asian corn borer and other lepidopteran insects. Liang, Gemei,Li, Haitao,He, Kanglai,Song, Fuping,Feng, Xue,Zhang, Jie,Crickmore, Neil,Huang, Dafang.

作者其他论文 更多>>