Transposon Mutagenesis in Rhizobia Which Can Nodulate Both Legumes and the Nonlegume Parasponia
AUTOR(ES)
Cen, Y.
RESUMO
The successful use of transposon mutagenesis in a slow-growing Rhizobium permitted the isolation of auxotrophic and symbiotically defective mutants. In these mutants, it was shown that different single-copy Tn5 insertions had occurred. Mutant phenotypes indicated that the control of nitrogenase activity in vitro and in planta is different.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=241805Documentos Relacionados
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