国外紫花苜蓿引种栽培研究  

Introduction and cultural techniques abroad alfalfa

作　　者：李有希[1] 王淑荣 

机构地区：[1]四平市林业科学研究所 [2]公主岭市园林绿化工程管理处

出　　处：《吉林林业科技》2004年第5期9-14,共6页Journal of Jilin Forestry Science and Technology

摘　　要：引进美国、加拿大若干优良苜蓿品种,意在解决吉林省内苜蓿品种产草量偏低、种子质量差这一多年的问题,分别在吉林省长岭县、辽源市、四平市等立地条件及降水量不同的地带进行试验,选出最适宜在我省生长的WL232HQ,该品种的产量为国内主推品种的2 3倍。In order to solve low output of indigenous alfalfa and less fine in seed quality, some elite breeds were introduced from America and Canada to Jilin Province, China. Trial plots are located in Changling County, Liaoyuan City and Siping City respectively, because comparison tests should be conducted under different precipitations and sites. The results show that the output of WL232HQ has achieved 2.3 times compared with the best variety formerly in native region.

关 键 词：牧草 紫花苜蓿 引种 栽培技术 WL232HQ品种 

分 类 号：S541.9[农业科学—作物学]