安徽农业科学2017，Vol.45Issue(3)：113-116,4.
高秋眠级苜蓿品种在宁夏引黄灌区西夏区的麦后复种表现
Performance of High Fall-dormancy Alfalfa in Multiple Cropping after Wheat in Xixia District, Irrigation Area of Ningxia from Yellow River
摘要
Abstract
[Objective] To screen out new high-yield and good-quality alfalfa varieties for multiple cropping after wheat in the irrigation area of Ningxia from Yellow River.[ Method] New high fall-dormancy alfalfa varieties were introduced from North American to conduct the variety comparison test of multiple cropping after wheat in Xixia District of Yinchuan City.[ Result] The average fresh yield and plant height of test alfalfa varieties WL712, WL525HQ, WL656HQ were higher, and the average stem diameter of test alfalfa varieties WL440HQ, WL525HQ, WL656HQ were larger.Taking crude fat and NDF as main indices, all test alfalfa varieties achieved the quality standards of NY/T 1170 -2006.[Conclusion] Multiple cropping of high fall-dormancy alfalfa after wheat in Xixia District of irrigation area of Ningxia from Yellow River was feasible.And the performance of test varieties WL525HQ, WL656HQ and WL712 were ideal.关键词
高秋眠级苜蓿/麦后复种/宁夏引黄灌区Key words
High fall-dormancy alfalfa/Multiple cropping after wheat/Irrigation area of Ningxia from Yellow River分类
农业科技引用本文复制引用
李聚才,张龙,王川,李东宁,徐秉信,马晓霞,杨东海,陈伟..高秋眠级苜蓿品种在宁夏引黄灌区西夏区的麦后复种表现[J].安徽农业科学,2017,45(3):113-116,4.基金项目
宁夏科技支撑计划项目 （）
宁夏农林科学院科技创新先导项目. （）
