Resistance monitoring of Helicoverpa armigera (Lepidoptera : Noctuidae) to Bt insecticidal protein during 2001-2004 in China

文献类型： 外文期刊

第一作者： Wu, Kongming

作者： Wu, Kongming;Gu, Yuyuan;Head, Graham

作者机构：

关键词： CrylAc;Helicoverpa armigera;resistance management;BACILLUS-THURINGIENSIS;TRANSGENIC COTTON;PINK-BOLLWORM;EVOLUTION;ALLELES;CRY1AC;POPULATIONS;MANAGEMENT;FREQUENCY;EFFICACY

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： Susceptibility of Helicoverpa armigera (Hubner) (Lepidoptera: Noctuidae) field populations to the Cry1Ac toxin of Bacillus thuringiensis Berliner (Bt) were monitored from 1997 to 2004 in China. During 2001-2004, 53 strains from the Bt cotton planting region were sampled. The range of concentration producing 50% inhibition of larval development to third instar (IC50) values among different populations in 2001, 2002, 2003, and 2004 was 0.014-0.046, 0.010-0.062, 0.005-0.062, and 0.005-0.035 mu g/ml, respectively. Diagnostic concentration studies (IC99) showed that the percentage of individuals reaching third instar ranged from 0 to 9.09%, with only four of the 53 tested populations showing values above 0%. Considering these data, it was determined that the susceptibility to Cry1Ac of the field populations sampled was not different from the baseline in 1997, and no movement toward resistance among H. armigera populations was apparent.

分类号： Q969.9

  • 相关文献

[1]Cross-resistance studies of Cry1Ac-resistant strains of Helicoverpa armigera (Lepidoptera : Noctuidae) to Cry2Ab. Luo, Shudong,Wu, Kongming,Tian, Yan,Liang, Gemei,Feng, Xue,Zhang, Jie,Guo, Yuyuan.

[2]Early detection of field-evolved resistance to Bt cotton in China: Cotton bollworm and pink bollworm. Wu, Kongming,Wu, Yidong. 2012

[3]Diapause, cold hardiness and flight ability of Cry1Ac-resistant and -susceptible strains of Helicoverpa armigera (Lepidoptera : Noctuidae). Wu, Kong-Ming,Guo, Yu-Yuan,Rector, Brian. 2007

[4]Evaluation of the natural refuge function for Helicoverpa armigera (Lepidoptera : Noctuidae) within Bacillus thuringiensis transgenic cotton growing areas in north China. Guo, YY,Gao, SS. 2002

[5]Regional reversion of insecticide resistance in Helicoverpa armigera (Lepidoptera : Noctuidae) is associated with the use of Bt cotton in northern China. Mu, W,Liang, GM,Guo, YY. 2005

[6]Identification of ABCC2 as a binding protein of Cry1Ac onbrush border membrane vesicles from Helicoverpa armigera by an improved pull-down assay. Wang, Zeyu,Zhou, Xueping,Zhou, Zishan,Liu, Yuxiao,Liang, Gemei,Shu, Changlong,Song, Fuping,Zhou, Xueping,Zhang, Jie,Bravo, Alejandra,Soberon, Mario. 2016

[7]Distribution and Metabolism of Bt-Cry1Ac Toxin in Tissues and Organs of the Cotton Bollworm, Helicoverpa armigera. Li, Yunhe,Xiao, Yutao,Ali, Abid,Dhiloo, Khalid Hussain,Chen, Wenbo,Wu, Kongming,Ali, Abid,Dhiloo, Khalid Hussain. 2016

[8]Increasing tolerance to Cry1Ac cotton from cotton bollworm, Helicoverpa armigera, was confirmed in Bt cotton farming area of China. Li, Guo-Ping,Wu, Kong-Ming,Gould, Fred,Wang, Jian-Kang,Miaoi, Jin,Gao, Xi-Wu,Guo, Yu-Yuan. 2007

[9]Characterization and functional analysis of beta-1,3-galactosyltransferase involved in Cry1Ac resistance from Helicoverpa armigera (Hubner). Gao Xi-wu,Zhang Li-li,Liang Ge-mei,Cao Guang-chun,Guo Yu-yuan. 2015

[10]Vip3Aa tolerance response of Helicoverpa armigera populations from a Cry1Ac cotton planting region. Gao, Yulin,Wu, Kongming,An, Jingjie,Lei, Chaoliang,Gould, Fred,Gao, Jianhua,Shen, Zhicheng.

[11]Cry2Ab Tolerance Response of Helicoverpa armigera (Lepidoptera: Noctuidae) Populations From Cry1Ac Cotton Planting Region. Gao, Yulin,Wu, Kongming,Gould, Fred,Shen, Zhicheng. 2009

[12]Mutation of an aminopeptidase N gene is associated with Helicoverpa armigera resistance to Bacillus thuringiensis Cry1Ac toxin. Gao, Yulin,Wang, Guirong,Liang, Gemei,Wu, Kongming,Cheng, Hongmei. 2009

[13]Monitoring cotton bollworm resistance to Cry1Ac in two counties of northern China during 2009-2013. Lei, Chaoliang,An, Jingjie,Gao, Yulin,Wu, Kongming,Gould, Fred.

[14]Hybridizing transgenic Bt cotton with non-Bt cotton counters resistance in pink bollworm. Wang, Ling,Wu, Kongming,Wan, Peng,Xu, Dong,Cong, Shengbo,Wang, Jintao,Wu, Huaiheng,Wang, Ling,Jiang, Yuying,Huang, Yunxin,Carriere, Yves,Mathias, Andrea,Li, Xianchun,Tabashnik, Bruce E..

[15]Efficacy of transgenic cotton containing a cry1Ac gene from Bacillus thuringiensis against Helicoverpa armigera (Lepidoptera : Noctuidae) in Northern China. Guo, YY,Lv, N,Greenplate, JT,Deaton, R. 2003

[16]Transgenic cotton co-expressing chimeric Vip3AcAa and Cry1Ac confers effective protection against Cry1Ac-resistant cotton bollworm. Chen, Wen-bo,Liu, Chen-xi,Xiao, Yu-tao,Wu, Kong-ming,Lu, Guo-qing,Cheng, Hong-mei,Xu, Chao,Shen, Zhi-cheng,Soberon, Mario,Bravo, Alejandra.

[17]Selection and heritability of resistance to Bacillus thuringiensis subsp kurstaki and transgenic cotton in Helicoverpa armigera (Lepidoptera : Noctuidae). Rui, CH,Zhao, JZ,Jian, GL,Fan, XL,Gao, XW. 2004

[18]Cotton bollworm resistance to Bt transgenic cotton: A case analysis. Li YunHe,Gao YuLin,Ning ChangMing,Wu KongMing. 2010

[19]Feeding behaviour of Helicoverpa armigera larvae on insect-resistant transgenic cotton and non-transgenic cotton. Zhang, JH,Wang, CZ,Qin, JD,Guo, SD. 2004

[20]A multivalent killed whole-cell vaccine induces effective protection against Edwardsiella tarda and Vibrio anguillarum. Sun, Yun,Sun, Li,Liu, Chun-sheng,Sun, Yun.

作者其他论文 更多>>

微信小程序