混播比例和施氮肥对箭筈豌豆/燕麦草地根系特性的影响
吴晓娟, 杨梅, 芦奕晓, 杨惠敏
Effects of mixing ratio and nitrogen fertilization on root characteristics in the common vetch/oat mixture
WU Xiao-juan, YANG Mei, LU Yi-xiao, YANG Hui-min
草业学报
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2020, (9): 106
-116
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DOI: 10.11686/cyxb2020014
