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Rendimiento de polihidroxialcanoatos de Azotobacter spp. aisladas de suelo rizosférico de Zea mays L. en Lambayeque, agosto-octubre, 2014
(Universidad Nacional Pedro Ruiz Gallo, 2017)
Biosorption of metal ions by Azotobacter vinelandii
(Kluwer Academic Publishers, 1992)
Azotobacter vinelandii was better than either Derxia gummosa or Rhizobium trifolii for sorption of UO2 2+. Its maximum binding capacity was 0.25 mmol UO2 2+/g dry biomass with an affinity constant of 333 l/mmol at pH 4.1 ...
Azotobacter em solos acidos.
(Boletim do Instituto Estadual de Experimentação Agrícola, Itaguaí, n. 11, p. 1-36, 1953., 2016)
Evaluation of three methods for preservation of Azotobacter chroococcum and Azotobacter vinelandii
(Pontificia Universidad Javeriana. Facultad de Ciencias, 2013-06)
Because the use of bacteria for biotechnological processes requires maintaining their viability and genetic stability, preserving them becomes essential. Here, we evaluated three preservation methods for A. chroococcum C26 ...
A metodologia de superfície de resposta como ferramenta para a avaliação da produção de alginato e poli-hidroxibutirato pela Azotobacter vinelandii
(Universidade Estadual de Maringá (UEM), Pro-reitoria Pesquisa Pos-graduacao, 2010-01-01)
The response surface methodology as a tool for assessing the production of alginate and polyhydroxybutirate by Azotobacter vinelandii. Alginate is a polysaccharide extracted from cell walls of brown algae and used in the ...
Preservation of Azotobacter chroococcum vegetative cells in dry polymers
(Pontificia Universidad Javeriana, 2015-05)
We studied the preservation of Azotobacter chroococcum C26 using three dry polymers: carrageenin, sodium alginate, and HPMC, using a method of accelerated degradation. Bacterial viability, as response variable, was measured ...
Efecto de las concentraciones de Azotobacter sp. aislado de rizósfera de suelo de Saccharum officinarum sobre el crecimiento de Lycopersicum esculentum “tomate”.
(Universidad Nacional de Trujillo, 2016)