Literature DB >> 16592695

Further examination of presumptive Rhizobium trifolii mutants that nodulate Glycine max.

R A Ludwig1, E A Raleigh, M J Duncan, E R Signer, A H Gibson, W F Dudman, E A Schwinghamer, D C Jordan, E L Schmidt, D T Tran.   

Abstract

Two recent reports described the isolation of derivatives of a Rhizobium trifolii strain that had gained the ability to nodulate Glycine max and Vigna radiata and that had demonstrated altered patterns of carbon source utilization, free-living nitrogen fixation, and hydrogen uptake. More extensive characterization of these strains now supports the conclusion that these strains are R. japonicum and are not derived from the putative parent R. trifolii.

Entities:  

Year:  1979        PMID: 16592695      PMCID: PMC383952          DOI: 10.1073/pnas.76.8.3942

Source DB:  PubMed          Journal:  Proc Natl Acad Sci U S A        ISSN: 0027-8424            Impact factor:   11.205


  9 in total

1.  Antigenic analysis of Rhizobium japonicum by immunodiffusion.

Authors:  W F Dudman
Journal:  Appl Microbiol       Date:  1971-06

2.  The isolation of lectins on acid-treated agarose.

Authors:  H J Allen; E A Johnson
Journal:  Carbohydr Res       Date:  1976-08       Impact factor: 2.104

3.  Mutant strains of clover rhizobium (Rhizobium trifolii) that form nodules on soybean (Glycine max).

Authors:  F O'gara; K T Shanmugam
Journal:  Proc Natl Acad Sci U S A       Date:  1978-05       Impact factor: 11.205

4.  Hydrogen Reactions of Nodulated Leguminous Plants: II. Effects on Dry Matter Accumulation and Nitrogen Fixation.

Authors:  K R Schubert; N T Jennings; H J Evans
Journal:  Plant Physiol       Date:  1978-03       Impact factor: 8.340

5.  Fluorescent-antibody approach to study of rhizobia in soil.

Authors:  E L Schmidt; R O Bakole; B B Bohlool
Journal:  J Bacteriol       Date:  1968-06       Impact factor: 3.490

6.  alpha-Ketoglutarate dehydrogenase mutant of Rhizobium meliloti.

Authors:  M J Duncan; D G Fraenkel
Journal:  J Bacteriol       Date:  1979-01       Impact factor: 3.490

7.  Regulation of nitrogen fixation in Rhizobium spp. Isolation of mutants of Rhizobium trifolii which induce nitrogenase activity.

Authors:  F O'Gara; K T Shanmugam
Journal:  Biochim Biophys Acta       Date:  1977-12-22

8.  Determination of the optimal ammonium sulfate concentration for the fractionation of rabbit, sheep, horse, and goat antisera.

Authors:  G A Hebert; P L Pelham; B Pittman
Journal:  Appl Microbiol       Date:  1973-01

9.  Lectins: a possible basis for specificity in the Rhizobium--legume root nodule symbiosis.

Authors:  B B Bohlool; E L Schmidt
Journal:  Science       Date:  1974-07-19       Impact factor: 47.728

  9 in total
  2 in total

1.  Use of Two-Dimensional Polyacrylamide Electrophoresis to Demonstrate that Putative Rhizobium Cross-Inoculation Mutants Actually Are Contaminants.

Authors:  W T Leps; G P Roberts; W J Brill
Journal:  Appl Environ Microbiol       Date:  1980-02       Impact factor: 4.792

2.  Positive selection of nodulation-deficient Rhizobium phaseoli.

Authors:  E A Raleigh; E R Signer
Journal:  J Bacteriol       Date:  1982-07       Impact factor: 3.490

  2 in total

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