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Bacillus spp.; perspective biocontrol through antibiosis effect on crops affected by phytopathogenicsBacillus spp.; perspectiva de su efecto biocontrolador mediante antibiosis en cultivos afectados por fitopatógenos
(Universidad Colegio Mayor de Cundinamarca, 2011-12-15)
This desktop study evaluates the effect of the genus Bacillus sp biocontrol against plant pathogenic fungi, particularly by inducing antagonistic relations of cell death in terms natural imminently. Fusarium oxysporum is closely related to cases of vascular wilt androot rot in a variety of plants, obstruction of the vessels that circulate plant to cause yellowing of leaves due to the impossibility in the transport of ...
Identification of Salmonella and Escherichia coli in hands and gloves of meat handlers in a slaughterhouse in a municipality in CundinamarcaIdentificación de Salmonella yEscherichia coli en manos y guantes de manipuladores en planta de sacrificio y faenado de un municipio de Cundinamarca
(Universidad Colegio Mayor de Cundinamarca, 2008-06-15)
The presence and consumption of food contaminated with pathogenic microorganisms for humans has a high incidence in developing countries, where the treatment of these diseases has as a consequence an important impact for the public health system. The objective of this project was to investigate the presence of Salmonella and Escherichia coli in 40 samples from the hands of the employees working with cattle, pigs and ...
Isolation and Identification Ofandmicroorganisms From Four Different Sources in Bogota, D. C.Aislamiento e identificación de microorganismos del género Methanococcus y Methanobacterium de cuatro fuentes de Bogotá D.C.
(Universidad Colegio Mayor de Cundinamarca, 2008-12-15)
Las bacterias metanogénicas obtienen su energía mediante la producción metabólica de gas metano, utilizando sustratos como dióxido de carbono, acetato y sustratos de metilo a través de procesos de hidrólisis y acetogenesis y son esenciales en la degradación anaerobia de la materia orgánica en la naturaleza. El propósito de esta investigación fue aislar bacterias metanogénicas para conservarlas en la colección de cultivos ...
Biocontrol Effect of Bacillus Spp, Against Fusarium sp., Under Greenhouse Conditions in Thyme Plants ('Thymus Vulgaris l'.)Efecto Biocontrolador de 'Bacillus' spp., Frente a 'Fusarium' sp., Bajo Condiciones de Invernadero en Plantas de Tomillo ('Thymus Vulgaris l'.)
(Universidad Colegio Mayor de Cundinamarca, 2012-06-15)
The development of different strategies different to agrochemicals in agriculture has opened new possibilities for research with microbes as biological control alternative, given its biochemical abilities and ease of use for crop protection. The aim of this study was to establish the biocontrol effect of Bacillus spp., against Fusarium sp., under greenhouse conditions in thyme. The methodology included isolation of ...