宁夏引黄灌区不同苜蓿品种主要农艺性状关联分析及干草产量比较

王晓春, 朱得新, 杨天辉, 王川, 杨炜迪, 高婷, 梁小军

Correlation Analysis of Main Agronomic Characteristics of Different Alfalfa Varieties and Comparison of Hay Yield in Yellow River Irrigation Area of Ningxia

Wang Xiaochun, Zhu Dexin, Yang Tianhui, Wang Chuan, Yang Weidi, Gao Ting, Liang Xiaojun

图1 不同年份干草产量比较 不同小写字母表示在P < 0.05水平差异显著

Fig.1 Comparison of hay yield in different years Different lowercase letters indicate significant difference at P < 0.05 level