摘要
抗大豆孢囊线虫病品种嫩丰20是黑龙江省农业科学院齐齐哈尔分院于1997年以合丰25为母本,安8711-277为父本,进行有性杂交,系谱选育而成,组合代号嫩9702。1998~2002年种植F1~F4,F5代决选,品系代号为嫩9702-2。2003~2004年进行品种鉴定和比较试验。2005~2006年参加全省大豆区域试验,2007年参加生产试验,2008年2月通过黑龙江省农作物品种审定委员会审定,并命名推广。因其抗大豆孢囊线虫病、高产、优质,2009年被列为国家科技部成果转化基金项目。
The soybean cyst nematode resistant varieties of Nenfeng 20 was bred by Qiqihar Sub-academy of Heilongjiang Academy of Agricultural Sciences in 1997 using Hefeng 25 as female parent and An 8711-277 as male parent.Code-named was Nen 9702.1998～2002 planted F1～F4,F5 generation of runoff,strain code-named Nen9702-2.Variety identification and comparison of test was conducted in2003～2004,participated the provincial regional test in 2005～2006,took part in pilot production in 2007,and approved and popularized by Heilongjiang Provincial Crop Variety Approval Committee in February 2008.Because of its soybean cyst nematode resistant,high-yield and super quality,it was listed as the State Science and Technology Achievement Transformation Fund in 2009.
出处
《黑龙江农业科学》
2010年第2期128-129,共2页
Heilongjiang Agricultural Sciences
基金
国家科技部成果转化基金资助项目
关键词
大豆品种
高产抗病
嫩丰20
soybean varieties
high-yield and disease-resistant
Nenfeng 20
