Bacillus thuringiensis plants expressing Cry1Ac, Cry2Ab and Cry1F are not toxic to the assassin bug, Zelus renardii

文献类型： 外文期刊

第一作者： Su, H. -H.

作者： Su, H. -H.;Tian, J. -C.;Shelton, A. M.;Su, H. -H.;Tian, J. -C.;Naranjo, S. E.;Romeis, J.;Hellmich, R. L.;Hellmich, R. L.

作者机构：

关键词： Spodoptera frugiperda;Trichoplusia ni;biological control;cotton;maize;risk assessment

期刊名称：JOURNAL OF APPLIED ENTOMOLOGY （ 影响因子：2.603； 五年影响因子：2.562 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： Cotton- and maize-producing insecticidal crystal (Cry) proteins from the bacterium, Bacillus thuringiensis (Bt), have been commercialized since 1996. Bt plants are subjected to environmental risk assessments for non-target organisms, including natural enemies that suppress pest populations. Here, we used Cry1F-resistant Spodoptera frugiperda (J.E. Smith) and Cry1Ac and Cry2Ab-resistant Trichoplusia ni (Hubner) as prey for the assassin bug, Zelus renardii (Kolenati), a common predator in maize and cotton fields. In tritrophic studies, we assessed several fitness parameters of Z.renardii when it fed on resistant S.frugiperda that had fed on Bt maize expressing Cry1F or on resistant T.ni that had fed on Bt cotton expressing Cry1Ac and Cry2Ab. Survival, nymphal duration, adult weight, adult longevity and female fecundity of Z.renardii were not different when they were fed resistant-prey larvae (S.frugiperda or T.ni) reared on either a Bt crop or respective non-Bt crops. ELISA tests demonstrated that the Cry proteins were present in the plant at the highest levels, at lower levels in the prey and at the lowest levels in the predator. While Z.renardii was exposed to Cry1F and Cry1Ac and Cry2Ab when it fed on hosts that consumed Bt-transgenic plants, the proteins did not affect important fitness parameters in this common and important predator.

分类号： Q969.9

  • 相关文献

[1]Using Resistant Prey Demonstrates That Bt Plants Producing Cry1Ac, Cry2Ab, and Cry1F Have No Negative Effects on Geocoris punctipes and Orius insidiosus. Long, Li-Ping,Wang, Xiang-Ping,Wang, Ping,Shelton, Anthony M.,Tian, Jun-Ce,Long, Li-Ping,Wang, Xiang-Ping,Naranjo, Steven E.,Romeis, Joerg,Hellmich, Richard L.,Hellmich, Richard L.. 2014

[2]Ecology, Worldwide Spread, and Management of the Invasive South American Tomato Pinworm, Tuta absoluta: Past, Present, and Future. Guedes, Raul Narciso C.,Wan, Fang-Hao,Desneux, Nicolas. 2018

[3]Functional responses can unify invasion ecology. Dick, Jaimie T. A.,Laverty, Ciaran,Barrios-O'Neill, Daniel,Alexander, Mhairi E.,Ricciardi, Anthony,Downey, Paul O.,Xu, Meng,Jeschke, Jonathan M.,Saul, Wolf-Christian,Jeschke, Jonathan M.,Saul, Wolf-Christian.

[4]Diversity of Endophytic Fungi from Different Verticillium-Wilt-Resistant Gossypium hirsutum and Evaluation of Antifungal Activity Against Verticillium dahliae In Vitro. Li, Zhi-Fang,Wang, Ling-Fei,Feng, Zi-Li,Zhao, Li-Hong,Shi, Yong-Qiang,Zhu, He-Qin.

[5]Management of spider mite Tetranychus cinnabarinus (Boisduval) (Tetranychidae) infestation in cotton by releasing the predatory mite Neoseiulus pseudolongispinosus (Xin, Liang and Ke) (Phytoseiidae). Sarwar, Muhammad. 2013

[6]Biological control of cotton pests in China. Wu, Kongming,Naranjo, Steven E.. 2014

[7]Impact of Helicoverpa armigera nucleopolyhedroviruses expressing a cathepsin L-like protease on target and nontarget insect species on cotton. Sun, Xiulian,Wu, Dong,Sun, Xincheng,Jin, Liang,Peng, Huiyin,Hu, Zhihong,Sun, Xiulian,Wu, Dong,Sun, Xincheng,Jin, Liang,Peng, Huiyin,Hu, Zhihong,Ma, Yan,Bonning, Bryony C..

[8]Tracing dietary origins of aphids and the predatory beetle Propylea japonica in agricultural systems using stable isotope analyses. Ouyang, Fang,Cao, Jing,Liu, Xianghui,Zhang, Yongsheng,Zhao, Zihua,Ge, Feng,Cao, Jing,Zhang, Yongsheng,Men, Xingyuan.

[9]Eliminating host-mediated effects demonstrates Bt maize producing Cry1F has no adverse effects on the parasitoid Cotesia marginiventris. Wang, Xiang-Ping,Long, Li-Ping,Shelton, Anthony M.,Tian, Jun-Ce,Wang, Xiang-Ping,Long, Li-Ping,Romeis, Joerg,Naranjo, Steven E.,Hellmich, Richard L..

[10]Fitness of Bt-resistant cabbage loopers on Bt cotton plants. Tetreau, Guillaume,Wang, Ran,Wang, Ping,Wang, Ran,Tetreau, Guillaume,Wang, Ran. 2017

[11]Expression of recombinant and mosaic Cry1Ac receptors from Helicoverpa armigera and their influences on the cytotoxicity of activated Cry1Ac to Spodoptera litura Sl-HP cells. Islam, Mayira,He, Fei,Peng, Jianxin,Hong, Huazhu,Liu, Kaiyu,Xiao, Yutao,Liu, Chenxi,Li, Yi.

[12]Effect of parasitism on flight behavior of the soybean aphid, Aphis glycines. Wu, Kongming,Wyckhuys, Kris A. G.,Heimpel, George E..

[13]Effects of Carbon Concentrations and Carbon to Nitrogen ratios on Sporulation of Two Biological Control Fungi as Determined by Different Culture Methods. Liu, Xingzhong,Gao, Li.

[14]Histological and Ultrastructural Observation Reveals Significant Cellular Differences between Agrobacterium Transformed Embryogenic and Non-embryogenic Calli of Cotton. Shang, Hai-Hong,Liu, Chuan-Liang,Zhang, Chao-Jun,Li, Feng-Lian,Hong, Wei-Dong,Li, Fu-Guang.

[15]Quantification of toxins in a Cry1Ac+CpTI cotton cultivar and its potential effects on the honey bee Apis mellifera L.. Peng Han,Chang-Ying Niu,Chao-Liang Lei,Jin-Jie Cui,Nicolas Desneux. 2010

[16]Residual behavior and risk assessment of tridemorph in banana conditions. Wang, Siwei,Sun, Haibin,Liu, Yanping. 2018

[17]Polycyclic aromatic hydrocarbons in soils from Urumqi, China: distribution, source contributions, and potential health risks. Chen, Min,Huang, Ping,Chen, Li. 2013

[18]Risk assessment of pesticide residues in dietary intake of celery in China. Fang, Liping,Zhang, Shuqiu,Chen, Zilei,Du, Hongxia,Zhu, Qian,Dong, Zhan,Li, Huidong,Fang, Liping,Zhang, Shuqiu,Chen, Zilei,Du, Hongxia,Zhu, Qian,Dong, Zhan,Li, Huidong. 2015

[19]Dynamic residual pattern of azoxystrobin in Swiss chard with contribution to safety evaluation. Farha, Waziha,Rahman, Md. Musfiqur,Kabir, Md. Humayun,Chung, Hyung Suk,Lee, Han Sol,Shim, Jae-Han,Abd El-Aty, A. M.,Abd El-Aty, A. M.,Shin, Ho-Chul,Jeon, Jong-Sup,Wang, Jing,Chang, Byung-Joon. 2018

[20]Variability of Pesticide Residues in Vegetables from the Marketplaces in Jinan City. Lu Xiao,Ren Feng-shan,Song Yu-feng,Lu Xiao,Ren Feng-shan. 2011

作者其他论文 更多>>

微信小程序