| 转Bt基因抗虫棉对棉蚜个体生长发育和繁殖能力的影响 |
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| 引用本文： | 李海强,王冬梅,徐遥,张永军,丁瑞丰,李号宾,汪飞,阿克旦·吾外士,刘建.转Bt基因抗虫棉对棉蚜个体生长发育和繁殖能力的影响[J].新疆农业科学,2011,48(2):287-290. |
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| 作者姓名： | 李海强 王冬梅 徐遥 张永军 丁瑞丰 李号宾 汪飞 阿克旦·吾外士 刘建 |
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| 作者单位： | 1. 新疆农业科学院植物保护研究所,乌鲁木齐,830091
2. 中国农业科学院植物保护研究所,北京,100094 |
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| 基金项目： | 国家转基因生物新品种培育重大专项子专题"转基因生物安全监测技术"，子专题"西北内陆棉区转基因棉花环境安全评价技术" |
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| 摘 要： | 【目的】研究转Bt基因抗虫棉对棉蚜的个体生长发育及繁殖能力的影响。【方法】在室内研究转Bt基因棉(处理)和常规棉(对照)对棉蚜个体生长发育及繁殖能力的影响。【结果】转Bt基因抗棉铃虫棉对棉蚜发育速度、成蚜寿命、4龄若蚜体重、成蚜繁殖力无明显影响。【结论】取食转Bt基因棉花对棉蚜个体生长发育没有负面影响,转Bt基因棉花对棉蚜生长发育和繁殖是安全的。为转Bt基因抗虫棉对棉蚜的生态安全性评价提供相关依据。
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| 关 键 词： | 转Bt基因 棉花 蚜虫 生长发育 |
Effects of Transgenic Bt gene Cotton on the Development and Reproduction of Individuals Cotton Aphids |
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| LI Hai-giang,WANG Dong-mei,XU Yao,ZHANG Yong-jun,DING Rui-feng,LI Hao-bin,WANG Fei,Ahtam·Uwayis,LIU Jianl.Effects of Transgenic Bt gene Cotton on the Development and Reproduction of Individuals Cotton Aphids[J].Xinjiang Agricultural Sciences,2011,48(2):287-290. |
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| Authors: | LI Hai-giang WANG Dong-mei XU Yao ZHANG Yong-jun DING Rui-feng LI Hao-bin WANG Fei Ahtam·Uwayis LIU Jianl |
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| Institution: | LI Hai-qiang1,WANG Dong-mei1,XU Yao1,ZHANG Yong-jun2,DING Rui-feng1,LI Hao-bin1,WANG Fei1,Ahtam·Uwayis1,LIU Jian1(1.Institute of Plant Protection,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China,2.Institute of Plant Protection,Chinese Academy of Agricultural Sciences,Beijing 100094,China) |
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| Abstract: | 【Objective】The purpose of this study was to discuss effects of transgenic Bt gene cotton on the development and reproduction of individuals cotton Aphids.【Method】The preliminary effects of transgenic cotton on Aphis were measured in laboratory with the method of life-table.【Result】The result showed that the effect on the development speed,adult life-span,4 duration avoirdupois,and adult reproduction of Aphids were not significant.【Conclusion】The correlative evidence had been built on transgenic Bt gene cotton ecology safety evaluation. |
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| Keywords: | transgenic Bt gene cotton aphids development |
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