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

史宏 刘学义

农学学报. 2013, 3(9): 9-12

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PDF(1184 KB)
农学学报 ›› 2013, Vol. 3 ›› Issue (9) : 9-12. DOI: 10.11924/j.issn.2095-4050.2013-xb0403
农艺科学 作物遗传育种 生理生化

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

  • 史宏 刘学义
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Studies on Relationship between Drought-resistance and Resistanceof SCN4 Race in Soybean Canopies Jinf

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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。

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 grainof drought resistance and resistance to cyst of potential was great.

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抗孢囊性

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Resistance of SCN4 race

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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. 农学学报. 2013, 3(9): 9-12 https://doi.org/10.11924/j.issn.2095-4050.2013-xb0403
Studies on Relationship between Drought-resistance and Resistanceof SCN4 Race in Soybean Canopies Jinf. Journal of Agriculture. 2013, 3(9): 9-12 https://doi.org/10.11924/j.issn.2095-4050.2013-xb0403

参考文献

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.农学学报 ,2013,3(9): 9-12
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