氮磷肥对季节性栽培紫花苜蓿生长及再生的影响
高丽敏, 陈春, 沈益新
Effects of nitrogen and phosphorus fertilizer rates on forage dry matter yield and regrowth of alfalfa in seasonal cultivation systems
Li-min GAO, Chun CHEN, Yi-xin SHEN
草业学报
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2022, (4): 43
-52
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DOI: 10.11686/cyxb2021019