Hostname: page-component-78c5997874-dh8gc Total loading time: 0 Render date: 2024-11-03T05:36:35.227Z Has data issue: false hasContentIssue false

Studies on growth and symbiotic nitrogen fixation of Rhizobium of Vigna radiata under stress conditions

Published online by Cambridge University Press:  27 March 2009

R. Rai
Affiliation:
Rajendra Agricultural University, Dholi Campus, Dholi (Muzaffarpur), Bihar, India – 843121
V. Prasad
Affiliation:
Rajendra Agricultural University, Dholi Campus, Dholi (Muzaffarpur), Bihar, India – 843121

Summary

One fast-growing acid-producing Rhizobium strain 995 of Vigna radiata was screened for growth behaviour in acid, saline and alkaline media. It grew well in yeast-extract mannitol broth of wide pH range as well as varying concentrations of NaCl, Na2SO4 and MnCl2. Variation in nodulation and N2-fixation efficiency occurred on different varieties of green gram, while strain characteristics were not affected by soil stress.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1984

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Ayers, A. D. (1948). Salt tolerance of birdsfoot trefoil. Agronomy Journal 40, 331334.CrossRefGoogle Scholar
Bernstein, L. & Ogata, G. (1966). Effect of salinity on nodulation, nitrogen fixation and growth of soybeans and alfalfa. Agronomy Journal 58, 201203.Google Scholar
Bhardwaj, K. K. R. & Abrol, I. P. (1979). Nitrogen management in alkali soils. Proceedings of National Symposium. Central Soil Salinity Research Institute, Karnal, India, pp. 8396.Google Scholar
Brown, J. W. & Hayward, H. E. (1956). Salts tolerance of alfalfa varieties. Agronomy Journal 48, 1820.Google Scholar
Evans, H. J., Ruiz Argueso, T., Jenning, N. T. & Hanus, J. (1977). Energy coupling efficiency of symbiotic nitrogen fixation. Genetic Engineering for Nitrogen Fixation (ed. Hollaender, A.), pp. 333354. New York: Plenum Press.Google Scholar
Jackson, M. L. (1976). Soil Chemical Analysis. India: Prentice Hall.Google Scholar
Lie, T. A. (1971). Symbiotic nitrogen fixation under stress conditions. Biological Nitrogen Fixation in Natural and Agricultural Habits (ed. Lie, T. A. and Mulder, E. C.). Plant and Soil Special Volume, pp. 127137.CrossRefGoogle Scholar
Masterson, C. L. & Sherwood, M. T. (1970). White clover/Rhizobium symbiosis. Occasional symposium No. 6 of the British Grassland Society, pp. 1139. British Grassland Society, Hurley, Berkshire.Google Scholar
Munns, D. N. (1977). Soil acidity and related factors. Exploiting the Legume-Rhizobium symbiosis in Tropical Agriculture. Proceedings of a workshop, 08 1977. University of Hawaii, NifTAL Project, U.S.A., pp. 211236.Google Scholar
Singh, C. S., Lakshmi-Kumari, M., Biswas, A. & Subba Rao, N. S. (1973). Effect of carbonate and bicarbonate of sodium on growth of rhizobia and nodulation in lucerne (Medicago saliva L.). Indian Journal of Microbiology 13, 125128.Google Scholar
Subba Rao, N. S., Lakshmi-Kumari, M., Singh, C. S. & Biswas, A. (1974). Salinity and alkalinity in relation to legnme-Rhizobium symbiosis. Proceedings of the Indian National Science Academy 40, 544547.Google Scholar
Whitney, A. S. (1979). A summary of recent research and training activity at the NifTAL Project. In Planning an International Network of Legume Inoculation Trial, pp. 104111. C.T.A. and H. R. University of Hawaii.Google Scholar
Yadav, N. K. & Vyas, S. R. (1971). Response of root nodule rhizobia to saline, alkaline and acid conditions. Indian Journal of Agricultural Science 41, 875881.Google Scholar