不同放牧强度对多年生黑麦草──白三叶草地群体密度的影响
朱琳, 黄文惠, 苏加楷, 傅林谦
The Effect of Population Density in the Perennial Ryegrass/White Clover Mixed Swards under Different Grazing Intensity
Zhu Lin, Huang Wenhui, Su Jiakai, Fu Linqian
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1995, (3): 190
-197
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DOI: 10.11733/j.issn.1007-0435.1995.03.003