Effect of common bean mosaic virus infection on nitrogenase activity in root nodules of mung bean
1987
Chowdhury, J.R. (Gorakhpur Univ. (India). Dept. of Botany. Plant Virus Lab.) | Srivastava, R.S. | Singh, R.
The effect of common bean mosaic virus (CBMV) infection on the activity of nitrogenase, leghaemoglobin contents, nitrate nitrogen and total amino acids in the root nodules of mung bean cv. 'Pusa Baisakhi', grown in different media, were studied. Virus infection enhanced the contents of nitrate nitrogen and total amino acids but decreased the nitrogenase activity and leghaemoglobin content. The increase in the values of aforesaid parameters was more pronounced in the nodules of soil-grown plants than in the sand-grown ones
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