NH(4)(+)-Excreting Azospirillum brasilense Mutants Enhance the Nitrogen Supply of a Wheat Host
Spontaneous ethylenediamine-resistant mutants of Azospirillum brasilense were selected on the basis of their excretion of NH(4)(+). Two mutants exhibited no repression of their nitrogenase enzyme systems in the presence of high (20 mM) concentrations of NH(4)(+). The nitrogenase activities of these...
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| Udgivet i: | Appl Environ Microbiol |
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| Principais autores: | , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
American Society for Microbiology (ASM)
1991
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC183912/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16348569/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.57.10.3006-3012.1991 |
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