秋末刈割处理对沙地苜蓿冬季根颈非结构碳氮的影响
朱爱民, 张玉霞, 王显国, 田永雷
Effects of autumn cutting on the non-structural carbon and nitrogen content in the root collar of alfalfa
ZHU Ai-min, ZHANG Yu-xia, WANG Xian-guo, TIAN Yong-lei
草业学报
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2018, (1): 86
-96
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DOI: 10.11686/cyxb2017116
