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| Registros recuperados: 12 | |
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| SILVA, F. S. P. da; SOUZA, D. T.; ZUCCHI, T. D.; VASCONCELLOS, R. L. F.; PANSA, C. C.; MORAES, F. C.; MELO, I. S. de. |
| A novel gram-positive, aerobic, actinobacterial strain, CMAA 1362T, was isolated from marine sponge Scopalina ruetzleri collected in the São Pedro and São Paulo Archipelago. São Pedro and São Paulo Archipelago (former Saint Paul`s Rocks) liaison the São Paulo Fracture Zone, 1,010 km northeast from Brazilian mainland in the Equatorial Atlantic Ocean, Brazil (0°54’57”N; 29°20\'41\"W). It is one of the smallest and most isolated archipelagos in the world, with 420 m across, 18 m height and 1.7 ha. The archipelago is under the influence of the South Equatorial Current, driving surface water from east to west, and the Equatorial Undercurrent, moving water in the opposite direction between 40-150 m depth. Tissue samples of the marine sponge Scopalina ruetzleri... |
| Tipo: Separatas |
Palavras-chave: Polyphasic taxonomy; Geodermatophilus marinus; Oceanic Island; Actinomycetes.; Geodermatophilus; Actinomycetales; Biodiversity.. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1037815 |
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| VASCONCELLOS, R. L. F.; ZUCCHI, T.; SILVA, F. S. P. da; SANTOS, S. N.; SOUZA, D. T.; MELO, I. S. de. |
| Because of the environmental problems from global warming, the search for microorganisms that promote plant growth under drought and salt conditions is becoming inevitable. A Gram negative bacterium, resistant to 1M salt, gluconic acid and betaine producer and plant growth promoter was isolated from the Brazilian coast mangroves. By the phylogenetic analysis of the 16S rRNA, the strain was included in the taxonomic group of Pseudomonas. Hybridization with type strains and biochemical tests indicate that Pseudomonas strain is a new species. Thus, the name Pseudomonas aestus nov. sp. was proposed and the strain deposited in Embrapa Environment culture collection with the access code CMAA1215. |
| Tipo: Separatas |
Palavras-chave: Salt resistant; Plant growth promoter bacteria.; Osmotic stress.. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1037812 |
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| CARDOSO, E. J. B. N.; VASCONCELLOS, R. L. F.; BINI, D.; MIYAUCHI, M. Y. H.; SANTOS, C. A. dos; ALVES, P. R. L.; PAULA, A. M. de; NAKATANI, A. S.; PEREIRA, J. de M.; NOGUEIRA, M. A.. |
| Soil Health refers to the ecological equilibrium and the functionality of a soil and its capacity to maintain a well balanced ecosystem with high biodiversity above and below surface, and productivity. To understand and use soil health as a tool for sustainability, physical, chemical, and biological properties must be employed to verify which respond to the soil use and management within a desired timescale. Attributes with a rapid response to natural or anthropogenic actions are considered good indicators of soil health. Among the physical indicators, soil texture, aggregation, moisture, porosity, and bulk density have been used, while among chemical indicators total C and N, mineral nutrients, organic matter, cation exchange capacity, among others are... |
| Tipo: Artigo de periódico |
Palavras-chave: Saúde do solo. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/970661 |
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| Registros recuperados: 12 | |
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