早熟高产燕麦新品种青燕1号选育报告

Report on breeding program for a new oat variety of early maturity and high yield, Qingyan No. 1

青燕1号是以青永久146为母本,巴燕3号为父本配置杂交组合,按照系谱法经多年选育,在海拔1745-3103m的不同地区能完成生育期,收获高产、优质的饲草.结果表明:青燕1号具早熟、丰产性高、适应性强、品质优良的特点;适宜在青藏高原海拔3000m以下水热条件较好的地区建立种子田;海拔3000m以上的高寒牧区种植饲草.

New variety, Qingyan No. 1, has been selected tbr years from progenies of cross-breeding pedigree, Qingyong 146 as a female parent and Bayan as a male parent. Its characteristics are early maturity, high yield, good adaptation, and high quality It is recommended that Qingyan No. 1 produces seeds in areas of less than 3 000 m. a.s.I., with suftlcient temperature and water, and that it is grown as a fodder crop in alpine pastoral areas of more than 3 000 m. a.s.l.