抗除草剂谷子品种衡谷13号的选育

Breeding of Herbicide-resistant Foxtail Millet Variety Henggu NO.13

衡谷13号是河北省农林科学院旱作农业研究所以优质、高产谷子品种安04-4783(豫谷15)为母本,以抗拿扑净谷子品种K492(冀谷31)为父本,根据生物遗传规律和亲本优缺点互补的原则,采用系谱选育方法育成的优质、高产、抗除草剂拿扑净谷子新品种。该品种2013年通过了全国谷子品种鉴定委员会鉴定(鉴定编号:国鉴谷2013018),适宜在河北、河南、山东等华北夏谷区夏播或晚春播种植。

Based on the complementary rules of the advantages and disadvantages gene of parentals,a highquality,high-yield foxtail millet variety An04-4783（ Yugu 15） and a herbicide resistant millet variety K492（ Jigu31） which has resistance to herbicide-sethoxydim were used as paternal,pedigree breeding method was used for the breeding of Henggu NO.13（ National test code Heng 0902） by Dryland Farming Institute of Hebei Academy of Agriculture and Forestry Sciences.The new variety has the charaters of high quality,high yield and resistance to herbicide-sethoxydim.It was identified by the National Millet Straxamination Committee in 2013（ Identification number： Guojiangu 2013018）.It is suitable for planting in Hebei,He＇ nan,Shandong and other summer millet and late spring planting areas of north China.