公农2号苜蓿品种鉴定与性能比较  

Medicago Sativa L.cv.＂Gongnong No.2＂and Its Productive Performance

作　　者：徐安凯[1] 孙神龙[1] 

机构地区：[1]吉林省农业科学院畜牧科学分院,吉林公主岭136100

出　　处：《牧草与饲料》2007年第4期20-23,共4页Journal of Forage & Feed

摘　　要：通过对公农2号苜蓿的品种鉴定，对其植物学特征、生物学特性和生产性能，进行了系统研究。经北京、呼和浩特、乌鲁木齐和公主岭多点品种比较，一致认为该品种具有抗寒、高产和抗病的特点，是北方寒冷地区适宜种植的优良品种之一。Botanical and biological characters and productive performance of Medicago sativa L. CV.＂Gongnong No.2＂were studied systematically based on its identification. It is shown that the cultivar has the characteristics of cold-resistance, high yield and disease-resistance, and it is one of high quality alfalfa cuhivars for planting in cold areas of north China based on the comparison of alfalfa cultivars in Beijing, Hohhot Urumchi and Gongzhuling, etc.

关 键 词：苜蓿 抗寒 高产 

分 类 号：S541.024[农业科学—作物学]