| 转基因抗虫棉的产量、品质及抗虫性比较研究 |
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| 引用本文： | 聂以春,周肖荣,张献龙.转基因抗虫棉的产量、品质及抗虫性比较研究[J].植物遗传资源学报,2002,3(4):8-12. |
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| 作者姓名： | 聂以春 周肖荣 张献龙 |
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| 作者单位： | 华中农业大学作物改良国家重点实验室,武汉,430070 |
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| 基金项目： | 国家“十五”863计划课题(2001AA241091) |
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| 摘 要： | 对36个转基因抗虫棉品种(品系)进行试验,比较了它们的产量、抗棉铃虫和红铃虫特性以及纤维品质之间的差异,并进行综合评价。在不打药的情况下,筛选出252等13份皮棉产量比鄂抗9号显著提高、抗棉铃虫和红铃虫的种质材料,其纤维品质综合性状表现一般。
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| 关 键 词： | 转基因抗虫棉 产量 纤维品质 抗虫鉴定 |
| 修稿时间： | 2002年8月7日 |
Comparison on yield, pest-resistance and fiber quality of transgenic pest-resistant cottion |
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| Nie Yichun,Zhou Xiaorong,ZHANG Xianlong.Comparison on yield, pest-resistance and fiber quality of transgenic pest-resistant cottion[J].Journal of Plant Genetic Resources,2002,3(4):8-12. |
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| Authors: | Nie Yichun Zhou Xiaorong ZHANG Xianlong |
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| Abstract: | The yield,resistance to Helicoverpa amigera and Pectinophora gossypiella, fiber quality of 36 varieties or strains of transgenic pest-resistant cotton were evaluated. Results showed that increasing seed cotton and lint yield for 12 of these materials were significantly compared with the check variety E-Kong 9 and their resistance to pest were high without insecticide treatment,but their fiber quality component traits were generally poorer. |
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| Keywords: | Transgenic pest-resistant cotton Yield Fiber quality Pest-resistance |
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