Studies on the Associative N2-fixing Microbes in Crop Root Systems -I. Associative Nitrogen Fixation by Azospirillum Isolated from Weed Roots grown Rice Paddy Field and its Distribution (작물근계(作物根系) 협생질소(協生窒素) 고정미생물(固定微生物)에 관(關)한 연구(硏究) -I보(報) : 논 토양(土壤) 잡초근계(雜草根系) 협생질소(協生窒素) 고정미생물(固定微生物)의 분포(分布)와 질소고정(窒素固定))
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- Korean Journal of Soil Science and Fertilizer
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- v.17 no.4
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- pp.415-427
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- 1984