Criteria for selecting infective and efficient strains of rhizobium for use in tropical agriculture / by Stowers, Mark D.

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Inoculación de las semillas de leguminosas con bacterias radicicolas Rhizobium Leguminosa. Rum Frank : balance de cinco años de experiencias en el campo sobre inoculación de legumi... by Xandri Tagüeña, José M.

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The Biology of nitrogen fixation /

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Genetics and regulation of nitrogen fixation in free-living bacteria /

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Genetic engineering for nitrogen fixation /

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Nitrogen fixation research progress / by Couto, Guilherme N.

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Nitrogen fixation at the millennium /

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A Manual for the practical study of the root-nodule bacteria / by Vincent, J. M.

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Manual práctico de rizobiología / by Vincent, J. M.

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Nitrogen fixation in agriculture, forestry, ecology and the environment /

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Soil microbiology / by Subba Rao, Nanjappa S.

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