混播比例和施氮模式对黄土高原紫花苜蓿-无芒雀麦混播草地产量和水氮利用效率的影响
李慧婷, 李中利, 水清明, 蒋丛泽, 魏恺全, 杨宪龙
Effects of grass-legume sowing ratio and nitrogen application mode on yield and water and nitrogen use efficiency of alfalfa-
Bromus inermis mixed stands on the Loess Plateau
Hui-ting LI, Zhong-li LI, Qing-ming SHUI, Cong-ze JIANG, Kai-quan WEI, Xian-long YANG
草业学报
.
2026, (9): 180
-197
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DOI: 10.11686/cyxb2025377
