| 大豆重组自交系Jinf群体苗期抗旱性与抗孢囊线虫4号小种抗性分析研究 |
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| 引用本文： | 史宏,刘学义.大豆重组自交系Jinf群体苗期抗旱性与抗孢囊线虫4号小种抗性分析研究[J].农学学报,2013,3(9):9-12. |
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| 作者姓名： | 史宏 刘学义 |
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| 作者单位： | 山西省农科院经济作物研究所,山西汾阳,032200 |
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| 基金项目： | 国家科技支撑计划"耐旱、抗大豆胞囊线虫病大豆基因资源发掘与种质创新利用研究" |
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| 摘 要： | 摘 要：本文对大豆重组自交系Jinf群体进行苗期抗旱性筛选鉴定，对筛选出的抗旱材料和不抗旱材料进行抗孢囊线虫4号小种抗性鉴定,并对其抗孢囊性和抗旱性之间的抗性关系进行分析研究。结果表明：Jinf群体苗期抗旱材料抗孢囊线虫4号生理小种的抗性远高于不抗旱的材料，长籽粒株系的抗旱性和抗孢囊性潜力大。
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| 关 键 词： | 秸秆还田 秸秆还田 氮肥 冬小麦 叶绿素 产量 品质 |
| 收稿时间： | 2013/6/8 0:00:00 |
| 修稿时间： | 2013/7/10 0:00:00 |
Studies on Relationship between Drought-resistance and Resistanceof SCN4 Race in Soybean Canopies Jinf |
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| Shi Hong
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Liu Xueyi.Studies on Relationship between Drought-resistance and Resistanceof SCN4 Race in Soybean Canopies Jinf[J].Journal of Agriculture,2013,3(9):9-12. |
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| Authors: | Shi Hong Liu Xueyi |
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| Institution: | Shi Hong;Liu Xueyi;Industrial Crop Research Institute, Shanxi Academy of Agricultural Sciences; |
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| Abstract: | Abstract: The drought resistance of the soybean RIL Population named as Jinf was screened and appraised, Drought and Non-drought Resistant materials Was appraised to Cyst Nematode Race 4, and the resistance between the cyst and drought resistance were studied. The results showed: Resistant to SCN4 of drought resistant materials of Jinf Population is much higher than the non-drought resistant materials, Potential of long grain of drought resistance and resistance to cyst of potential was great. |
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| Keywords: | Resistance of SCN4 race |
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