摘要
对引自不同来源的11个苜蓿Medicago sativa 品种进行了2 年的引种筛选试验,通过对越冬率、分枝数、茎叶比、抗逆性、产草量分析比较,结果表明:龙牧801、龙牧803、公农1 号、草原2 号、龙牧806、肇东苜蓿优于其他品种,这6个品种可在黑龙江省松嫩平原半干旱地区推广种植。
alfalfa varieties were collected from different sources, which were planted in Institute of Animal Science of Heilongjiang Province. The results showed that Melilotoides ruthenicus sojak ×Medicago sativa cv. Longmu No.801, M.× M.sojak.cv.Longmu No.803, M.cv.Gongnong No.1, M.varia martin cv.caoyuan No.2, M.×M.souak. cv.Longmu No.806, M.cv.Zhaodong were quite better in over-winter rate, branching number, ratio of stems to leaves, resistance, yield than other varieties. The six varieties are suitable to be planted in western Heilongjiang province.
出处
《草业科学》
CAS
CSCD
2005年第4期36-39,共4页
Pratacultural Science
基金
黑龙江省科技厅"十五"重点项目(GB03B106)资助
