年刈割次数对科尔沁沙地不同秋眠级紫花苜蓿品种产量、品质和越冬率的影响
杨秀芳, 梁庆伟, 娜日苏, 张晴晴, 潘翔磊, 刘荣霞
The Effects of Cutting Times on Yield,Quality and Winter Survival Rate of the Different Fall Dormancy Rating Alfalfa in Keerqin Sandy Land
YANG Xiu-fang, LIANG Qing-wei, NA Ri-su, ZHANG Qing-qing, PAN Xiang-lei, LIU Rong-xia
草地学报
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2019, (3): 637
-643
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DOI: 10.11733/j.issn.1007-0435.2019.03.016