四川畜牧兽医
四川畜牧獸醫
사천축목수의
SICHUAN ANIMAL & VETERINARY SCIENCES
2014年
9期
32-34
,共3页
张瑞珍%张新跃%何光武%刘登锴
張瑞珍%張新躍%何光武%劉登鍇
장서진%장신약%하광무%류등개
紫花苜蓿%引种%筛选%产量
紫花苜蓿%引種%篩選%產量
자화목숙%인충%사선%산량
Alfalfa%Introduction%Screening%Yield
笔者对9个不同紫花苜蓿品种进行了连续多年的适应性和产量测定，结果显示：引进的9个紫花苜蓿品种在川西北高寒地区种植，播种当年的产草量都较低，无法测产，次年可形成生产能力，第4年产量达到高峰，随之开始下降；秋眠级为4级的威可、名流和威拉品种连续多年越冬率高、产量高、持久性好（即产量下降慢），适宜在川西北高寒地区推广。
筆者對9箇不同紫花苜蓿品種進行瞭連續多年的適應性和產量測定，結果顯示：引進的9箇紫花苜蓿品種在川西北高寒地區種植，播種噹年的產草量都較低，無法測產，次年可形成生產能力，第4年產量達到高峰，隨之開始下降；鞦眠級為4級的威可、名流和威拉品種連續多年越鼕率高、產量高、持久性好（即產量下降慢），適宜在川西北高寒地區推廣。
필자대9개불동자화목숙품충진행료련속다년적괄응성화산량측정，결과현시：인진적9개자화목숙품충재천서북고한지구충식，파충당년적산초량도교저，무법측산，차년가형성생산능력，제4년산량체도고봉，수지개시하강；추면급위4급적위가、명류화위랍품충련속다년월동솔고、산량고、지구성호（즉산량하강만），괄의재천서북고한지구추엄。
The adaptability and yield of 9 different alfalfa were measured for many years (2005-2010), the results were following:the introduction of the 9 alfalfa planted in northwest Sichuan region had relatively low yield in the first year,the productivity fromed in the second year, then began to rise in the following year, achieved the highest yeld in the fourth year, decreased from then on. Werko,Daisy and Vela alfalfa (Levels fall sleep for 4),their winter survival rates, yield and persistance were higher. Compared with the other varieties, this three varieties were suit-able for planting in northwest Sichuan region.
