| 大豆种质资源对大豆孢囊线虫3号生理小种抗性鉴定研究 |
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| 引用本文： | 马书君,张玉华.大豆种质资源对大豆孢囊线虫3号生理小种抗性鉴定研究[J].大豆科学,1991,10(3):165-171. |
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| 作者姓名： | 马书君 张玉华 |
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| 作者单位： | 黑龙江省农业科学院
(马书君，张玉华，薛庆喜，吴和礼，刘汉起，商绍刚，霍虹，王福录)，黑龙江省农业科学院(高国金) |
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| 摘 要： | 1986～1990五年内,应用田间自然发病和盆栽接种病土鉴定方法,对河南、河北、安徽、山东、山西、陕西等14个省市保存的8183份大豆种质资源进行了大豆孢囊线虫3号生理小种的抗性鉴定,筛选出免疫品种29份,占参试材料0.35％,抗病品种209份,占参试材料2.55％。鉴定结果表明,抗源材料多为黑种皮大豆,而且不同地区大豆种质资源对大豆抱囊线虫3号生理小种的抗性差异较大。
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| 关 键 词： | 大豆 种质资源 孢囊线虫 抗性 |
EVALUATION OF RESISTANCE OF SOYBEAN GERMPLASM TO RACE 3 OF SOYBEAN CYST NEMATODE |
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| Ma Shujun Zhang Yuhua Xue Qingxi Wu HeliLiu Hanqi Shang Shaogang Huo HongWang Fulu Gao Guojin.EVALUATION OF RESISTANCE OF SOYBEAN GERMPLASM TO RACE 3 OF SOYBEAN CYST NEMATODE[J].Soybean Science,1991,10(3):165-171. |
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| Authors: | Ma Shujun Zhang Yuhua Xue Qingxi Wu HeliLiu Hanqi Shang Shaogang Huo HongWang Fulu Gao Guojin |
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| Institution: | Heilong jiang Academy of Agricutural Sciences |
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| Abstract: | 8183 soybean accessions from different provinces were evaluated for their resistance to race 3 of soybean cyst nematode by natural infection in the field and pot culture during 1986 to 1990. Among the materials evaluated, 29 accessions showed immunity,it was 0.35% of the total evaluation number, 209 varieties showed resistant, it was 2.55% of the total evaluation number. The results showed that there were significant difference in resistance to race 3 of soybean cyst nematode among accessions of soybeans of different seed-coat colar and geographic origination. |
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| Keywords: | Soybean cyst nematode Race Soybean germplasm Evaluation of resistance |
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