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Mostrando ítems 131-140 de 292
Biocaracterização de um isolado de Bacillus cereus selecionado para o controle biológico de enfermidades do tomateiro (Lycopersicon esculentum Mill.)Biological characterization of an isolate of Bacillus cereus selected for the biological control of diseases of the tomato plant (Lycopersicon esculentum Mill.)
(Universidade Federal de Viçosa, 2017)
Azospirillum brasilense Az39 as a model of PGPR and field traceability
(Springer Nature Switzerland AG, 2019)
Azospirillum is one of the best studied genus of plant growth promoting rhizobacteria at present. These bacteria are able to colonize hundreds of plant species and significantly improve their growth, development and ...
Aislamiento y selección de rizobacterias promotoras de crecimiento vegetal (PGPR) desde trigo (Triticum aestivum L.).
(Universidad de Concepción.Facultad de AgronomíaChillán., 2015)
En la rizósfera existen bacterias que pueden otorgar beneficios en el desarrollo de las plantas, comúnmente llamadas PGPR (Plant Growth Promoting Rhizobacteria). El objetivo de este trabajo fue aislar y seleccionar ...
Rizobacterias promotoras de crecimiento de plantas para mejorar la productividad en papa
(Universidad Nacional Agraria La Molina, 2018)
Efecto del estrés salino sobre los componentes lipídicos de la membrana en rizobacterias y su interacción con plantas de Solanum Lycopersicum L.
(Universidad Michoacana de San Nicolás de Hidalgo, 2020-05)
Saline soils are one of the environmental factors that most severely affect crop productivity. In this work we evaluate the capacity of the beneficial bacteria Bacillus sp. CR71, Bacillus sp. E25, Bacillus toyonensis COPE52 ...
Influence of environmental factors on occurrence and pgpr activities of rhizobacteria in volcanic soils
(2015)
Las rizobacterias promotoras del crecimiento vegetal (conocidas por su sigla en inglés
PGPR, plant growth promoting rhizobacteria) tienen diversos mecanismos que
desempeñan roles claves en la absorción de nutrientes, ...
Bacteria and smoke-water extract improve growth and induce the synthesis of volatile defense mechanisms in Vitis vinifera L.
(Elsevier France-editions Scientifiques Medicales Elsevier, 2017-11)
Sustainable agricultural practices have been developed as alternative to the use of agrochemicals, and viticulture is not exempt of that. Plant growth promoting rhizobacteria (PGPR) and smoke water extracts (SW) are ...
Avaliação de populações de possíveis rizobactérias em solos sob espécies florestais
(Sociedade Brasileira de Ciência do Solo, 2008-10-01)
Embora estudos recentes relatem a utilização de RCPC (Rizobactérias Promotoras de Crescimento de Plantas) no Brasil, raríssimos trabalhos avaliam a presença natural dessas espécies bacterianas no solo. O objetivo deste ...
Burkholderia sp. strain AU4i promotes arabidopsis growth and increases plant defence response to necrotrophic pathogens
(Springer, 2020-10)
Burkholderia sp. AU4i is a strain previously isolated from pea, which can act as plant growth-promoting rhizobacteria (PGPR). Here, we demonstrate that AU4i is able to promote Arabidopsis growth and increase the number of ...
Isolamento, identificação e inoculação de bactérias produtoras de auxinas associadas às raízes de orquídeas
(Universidade Estadual Paulista (Unesp), 2009-06-26)
A rizosfera favorece a colonização radicular por rizobactérias promotoras do crescimento de plantas (RPCPs), as quais podem oferecer importantes benefícios para a hospedeira. Este estudo teve o objetivo de isolar e identificar ...