摘要
2006-2014年,应用病土盆栽方法,对来自于12个省(市)的779份大豆种质资源进行了大豆胞囊线虫3号生理小种的抗病性鉴定。鉴定材料来源于吉林省539份、黑龙江省58份、辽宁省51份、山西省16份、内蒙古17份、河北省10份、北京市42份、安徽省5份、广西壮族自治区14份、河南省17份、山东省6份、江苏省4份。从中选出19份抗病种质,占鉴定总数的2.44%,分别是FY001-3、W93155、JH229、HJ01-1900、W94128-8、YX04-6561、W7491、W201102-25、Q30、Q31、HK6、HK7、BN9、CM2008-12、JY407、Q32、Q28、Q33、BN10,按抗病种质在各省份鉴定材料中所占的比例来看,山东省大豆种质抗病比例最高,占83.33%,其次是黑龙江省占15%。这些品种(系)的农艺性状优良,可直接作为抗性亲本应用于育种。
The resistance of 779 soybean germplasms from 12 provinces （municipalities） to soybean cyst nematode race 3 were evaluated by pot culture with infected soil during 2006-2014. The materials are from 535 in Jilin province, 58 in Hei- longjiang province, 51 in Liaoning province, 16 in Shanxi province, 17 in Inner Mongolia, 10 in Hebei, 42 in Beijing, 5 in Anhui, 14 in Guangxi, 17 in Henan, 6 in Shandong province, 4 in Jiangsu province. 19 resistant germplasms were selected, accounting for 2.44% of the total. They were Fengyuan 001-3, W93155, Jihuang 229, Hejiao 01-1900, W94128-8, YX04- 656l, W7491, W201102-25, Qihuang 30, Qihuang 31, Kangxian 6, Kanxian 7, Bainong 9, CM2008-12, Jiyu 407, Qi- huang 32, Qihuang 28, Qihuang 33, BN10. According to the proportion of resistant germplasm in the total from each prov- ince, the highest is Shandong province, accounting for 83.33%. Followed by Heilongjiang province accounting for 15%. These varieties （lines） could be used as resistance parents in breeding.
出处
《大豆科学》
CAS
CSCD
北大核心
2017年第5期778-781,788,共5页
Soybean Science
基金
吉林省农业科技创新工程项目(CXGC2017ZY005)
关键词
大豆
大豆胞囊线虫
抗性评价
Germplasm
Soybean cyst nematode
Resistance evaluation
