Functional and numerical responses of Cyrtorhinus lividipennis to eggs of Nilaparvata lugens are not affected by genetically modified herbicide-tolerant rice
文献类型: 外文期刊
第一作者: Huang Qian
作者: Huang Qian;Long Li-ping;Ling Yan;Huang Suo-sheng;Wu Bi-qiu;Huang Feng-kuan;Cai Jian-he;Chen Yu-chong;Xiao Guo-ying
作者机构:
关键词: transgenic rice;green mirid bug;brown planthopper;natural enemy;non-target organisms;predator;herbicide resistant;safety assessment;GM crops
期刊名称:JOURNAL OF INTEGRATIVE AGRICULTURE ( 影响因子:2.848; 五年影响因子:2.979 )
ISSN: 2095-3119
年卷期: 2015 年 14 卷 10 期
页码:
收录情况: SCI
摘要: To safely and sustainably utilize genetic breeding techniques for crop production, greater understanding of the potential effects of genetically modified herbicide-tolerant (GMHT) crops on the ecological functions of predators is required. In the laboratory, we examined the functional and numerical responses of Cyrtorhinus lividipennis Reuter to eggs of brown plan-thopper (BPH), Nilaparvata lugens (Stal), which were reared on GMHT rice Bar68-1; the untransformed parental cultivar, D68; or a BPH-susceptive rice variety, Taichung Native 1. All stages of nymphs and female adult of C. lividipennis, either on GMHT rice or control plants, exhibited typical type II functional responses when fed on BPH eggs; the attacking rate and handling time of C. lividipennis on GMHT rice Bar68-1 was not significantly different from that on D68. The numerical responses of C. lividipennis on GMHT rice or controls fit Beddington's model; there were no significant differences in the parameters of numerical responses between GMHT rice Bar68-1 and D68. The results indicated that the functional and numerical responses of C. lividipennis to BPH eggs are not affected by GMHT rice Bar68-1.
分类号:
- 相关文献
作者其他论文 更多>>
-
Characteristic analysis of tetra-resistant genetically modified rice
作者:Deng Xiang-yang;Deng Li-hua;Xiao Guo-ying;Deng Xiao-xiang;Fu Xi-qin;Hu Wen-bin;Xiao You-lun;He Xing-jian
关键词:rice; resistance; glufosinate; rice leaf roller; brown planthopper; bacterial blight
-
Transgenic rice expressing a novel phytase-lactoferricin fusion gene to improve phosphorus availability and antibacterial activity
作者:Deng Li-hua;Weng Lu-shui;Deng Xiang-yang;Xiao Guo-ying;Wang Zuo-ping;Fu Xi-qin;Xin Ye-yun
关键词:rice;phytase;antimicrobial peptide;lactoferricin;fusion gene;Bar gene;herbicide resistance
-
Selection of Submergence Tolerant Homozygous Line by STS Marker and Twice Submergence Stress
作者:Xiao You-lun;Xiao Guo-ying;Li Jin-jiang;Xiao You-lun;Xiao You-lun
关键词:bentazon sensitivity;photoperiod-sensitive and/or thermo-sensitive genic male sterile line;rice;Sub1A-1 gene;submergence tolerance;STS marker