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中国农学通报
六株耐酸苜蓿根瘤菌的筛选及生长特性研究
张 琴,李艳宾
Isolation of Six Acid-tolerant Rhizobium meliloti and Study on its Growth Characteristics
Zhang Qin, Li Yanbin
中国农学通报 . 2007, (9): 35 -35 .  DOI: 10.11924/j.issn.1000-6850.0709435