黄淮海地区近20年来育成大豆品种亲本分析  

Parental Analysis of Soybean Cultivars Released in Yellow-Huai-Hai Rivers Valley from 1996 to 2016

作　　者：王彩洁[1] 李伟[1] 张礼凤[1] 徐冉[1] 张彦威[1] 林延慧[1] WANG Cai-jie;LI Wei;ZHANG Li-feng;XU Ran;ZHANG Yan-wei;LIN Yan-hui(Crops Institute,Shandong Academy of Agricultural Sciences,Jinan 250100,China)

机构地区：[1]山东省农业科学院作物研究所,山东济南250100

出　　处：《大豆科学》2018年第4期503-510,共8页Soybean Science

基　　金：国家重点研发计划(2017YFD0101403)

摘　　要：为了解黄淮海地区育成品种的亲本情况,对包括北京地区、河北省、山西省、山东省、河南省、江苏省和安徽省等黄淮海地区近20年来育成品种的亲本进行了系统的分析。结果表明:1996-2016年黄淮海地区共育成了415个品种,其中北京地区育成品种最多,为87个,江苏省育成品种最少,为39个。北京地区平均每个品种含有亲本数最少,为1.08个,安徽省平均每个品种含有亲本数最多,为1.39个。北京地区和安徽省亲本多使用外地种质,北京地区和河北省使用国外种质育成品种较多,河南省亲本多来自本省。分析还发现来自河南省的豫豆8号、豫豆10号和来自北京地区的中黄13、早熟18以及来自山东省的鲁豆4号和鲁豆11等品种在多个地区当作亲本使用,育成了较多的品种。In order to understand the parental status of cuhivars in Yellow-Huai-Hai region, we systematicaly analyzed the parents of euhivars in the Yellow-Huai-Hai region in the past 20 years including Beijing, Hebei, Shanxi, Shandong, Henan, Jiangsu and Anhui provinces. Forty hundred and fifteen soybean cultivars were released in Yellow-Huai-Hai Rivers Valley from 1996 to 2016. Eighty seven and thirty nine cultivars were bred in Beijing and Jiangsu province, respectively. The average parent per cuhivar was 1.08 and 1.39 in Beijing and Anhui province, respectively. The parents used in Beijing and Anhui province were mostly from other regions, while the parents used in Henan province were mostly came from the local region. The cuhivars from Beijing and Hebei province were bred using more foreign germplasms. The result of parental analysis also showed that the varieties Zhonghuang 13 and Zaoshu 18 from Beijing, Yudou 8, Yudou 10 from Henan and Ludou 1, Ludou 11 from Shandong were used widely as parents in different regions and many cultivars were bred from them.

关 键 词：大豆 黄淮海地区 育成品种 亲本分析 

分 类 号：S565.1[农业科学—作物学]