Literature DB >> 16662971

Site of natural N enrichment of soybean nodules.

A Reinero1, G Shearer, B A Bryan, J L Skeeters, D H Kohl.   

Abstract

Soybean (Glycine max L. Merrill) nodules are usually more enriched in (15)N than other tissues. We show that both bacteroids and nodule cortex are considerably more enriched in (15)N than nodule cytosol, with bacteroids being slightly more enriched than the cortex. Hence, (15)N enrichment occurs in cells of both plant and bacterial origin.

Entities:  

Year:  1983        PMID： 16662971      PMCID： PMC1066205          DOI： 10.1104/pp.72.1.256

Source DB:  PubMed          Journal:  Plant Physiol        ISSN： 0032-0889            Impact factor:   8.340


  3 in total

1.  Isotopic Fractionation Associated With Symbiotic N(2) Fixation and Uptake of NO(3) by Plants.

Authors:  D H Kohl; G Shearer
Journal:  Plant Physiol       Date:  1980-07       Impact factor: 8.340

2.  A rapid one-step method for the isolation of bacteroids from root nodules of soybean plants, utilizing self-generating Percoll gradients.

Authors:  P H Reibach; P L Mask; J G Streeter
Journal:  Can J Microbiol       Date:  1981-05       Impact factor: 2.419

3.  N abundance of nodules as an indicator of N metabolism in n(2)-fixing plants.

Authors:  G Shearer; L Feldman; B A Bryan; J L Skeeters; D H Kohl; N Amarger; F Mariotti; A Mariotti
Journal:  Plant Physiol       Date:  1982-08       Impact factor: 8.340
  3 in total
  1 in total

1.  Distribution of N within Pea, Lupin, and Soybean Nodules.

Authors:  D H Kohl; P H Reynolds; G Shearer
Journal:  Plant Physiol       Date:  1989-06       Impact factor: 8.340
  1 in total

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