施氮对晋北燕麦饲草主要农艺性状及干物质产量的影响
孙建平, 薛竹慧, 杨国义, 赵祥, 董宽虎
Effects of Nitrogen Addition on the Yield and Quality of Oat in Northern Shanxi
SUN Jian-ping, XUE Zhu-hui, YANG Guo-yi, ZHAO Xiang, DONG Kuan-hu
草地学报
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2018, (4): 964
-970
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DOI: 10.11733/j.issn.1007-0435.2018.04.023