甘肃、宁夏部分地区根瘤菌资源及其共生固氮特性
王卫卫, 胡正海, 关桂兰, 孔爱琴
The characteristics related to symbiotic nitrogen fixation and rhi zobium resources in some areas of Gansu and Ningxia
WANG Wei-wei, HU Zheng-hai, GUAN Gui-lan, KONG Ai-qin
自然资源学报
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2002, (1): 48
-54
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DOI: 10.11849/zrzyxb.2002.01.008
