Samuel, C. J. (2015). Effect of Cowpea Mosaic Virus on Nodulation and Nitrogen Fixation in Cultivars of Cowpea Vigna Unguiculata (L.) Walp.
Chicago Style (17. basım) AtıfSamuel, Chinedum Johnson. Effect of Cowpea Mosaic Virus on Nodulation and Nitrogen Fixation in Cultivars of Cowpea Vigna Unguiculata (L.) Walp. 2015.
MLA (9th ed.) AtıfSamuel, Chinedum Johnson. Effect of Cowpea Mosaic Virus on Nodulation and Nitrogen Fixation in Cultivars of Cowpea Vigna Unguiculata (L.) Walp. 2015.
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