A comparison of nitrogen-fixing ability of peanut, cowpea and siratro plants nodulated by different strains of Rhizobium

Sen, D. and Weaver, R. W. (1981) A comparison of nitrogen-fixing ability of peanut, cowpea and siratro plants nodulated by different strains of Rhizobium. Plant and Soil, 60 (2). pp. 317-319.

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Abstract

Acetylene reduction activity and N accumulation in the plant top/unit nodule mass were compared in groundnut cv. Starr, cowpea cv. California Blackeye and Macroptilium atropurpureum cv. Siratro, nodulated by 6 different strains of Rhizobium. Groundnut was found to have several fold higher values than cowpea and M. atropurpureum for both parameters for all strains of Rhizobium which nodulated it effectively, but the bacteroid content of the groundnut nodules was similar to those of cowpea and M. atropurpureum.

Item Type: Article
Additional Information: SNNigam Collection
Uncontrolled Keywords: Bacteroids, Cowpea, Nitrogen, fixation, Peanut, Rhizobium, Siratro
Author Affiliation: Dep. of Soil and Crop Sci., Texas A. & M. Univ., College Station, USA.
Subjects: Soil Science and Microbiology
Divisions: Groundnut
Other Crops
Depositing User: Mr Arbind Seth
Date Deposited: 03 Apr 2013 05:04
Last Modified: 03 Apr 2013 05:04
Official URL: http://dx.doi.org/10.1007/BF02374116
URI: http://eprints.icrisat.ac.in/id/eprint/10081

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