Buscar
Mostrando ítems 11-20 de 24
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 ...
Evaluation of biocontrol effect of Bacillus spp. vs. Fusarium spp. under greenhouse conditions in Rosmarinus officinalis L.Evaluación del efecto biocontrolador de Bacillus spp., frente a Fusarium spp., bajo condiciones de invernadero en Rosmarinus officinalis L
(Universidad Colegio Mayor de Cundinamarca, 2010-06-15)
This study evaluates the effect of the genus Bacillus sp as biological control of fungal phytopathogens in plants, mostly through antagonistic relations that induce cell death in natural way. Fusarium oxysporum is well-known pathogen related with vascular wilt and root rot in a variety of plants; colonizing the vessels and blocking them to cause yellowing of leaves due to the impossibility in the transport of nutrients, ...
Bacteriological quality of fresh fish, Catfish (Pseudoplatystoma sp.) and Red Tilapia (Oreochromis sp.), as marketed in the municipality of El Colegio, Cundinamarca (Colombia)Estudio bacteriológico de la calidad del pescado fresco, Bagre (Pseudoplatystoma sp.) y Mojarra Roja (Oreochromis sp.) comercializado en el municipio de El Colegio, Cundinamarca (Colombia)
(Universidad Colegio Mayor de Cundinamarca, 2011-12-15)
Bacteriological quality of fresh fish, Catfish (Pseudoplatystoma sp.) and Red Tilapia (Oreochromis sp.), as marketed in the municipality of El Colegio, Cundinamarca (Colombia) In the municipality of El Colegio, Cundinamarca (Colombia) the need for regular checkson good manufacturing practices that reduce the degree of contamination that may be occurring in the fresh fish outlets was observed. Bacteriological analysis ...
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 ...
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 ...
Bacterial Freezing: Factors That Intervene in the Process.Congelación Bacteriana: Factores Que Intervienen en el Proceso
(Universidad Colegio Mayor de Cundinamarca, 2005-06-15)
El objetivo que se plantea hoy en dÌa frente a la microbiologÌa es el de conocer y aprovechar todo el potencial metabÛlico de los microorganismos y transformarlos en biomasa que beneficie otras especies en la naturaleza.
Evaluation of bacterial freeze native species conservationEvaluación de la congelación para conservación de especies autóctonas bacterianas
(Universidad Colegio Mayor de Cundinamarca, 2005-12-15)
The bacterial microorganisms constitute a good part of the biodiversity of our planet and the importance of its knowledge and preservation has been increased as their multiple utilities in different fields are discovered. The conservation can be done by different methods and one of which offers better results is the freezing; for that reason east project was made whose objective was to evaluate the effects of the ...
Evaluation of biocontrol effect of Bacillus spp. vs. Fusarium spp. under greenhouse conditions in Rosmarinus officinalis L.Evaluación del efecto biocontrolador de Bacillus spp., frente a Fusarium spp., bajo condiciones de invernadero en Rosmarinus officinalis L
(Universidad Colegio Mayor de Cundinamarca, 2010-06-15)
This study evaluates the effect of the genus Bacillus sp as biological control of fungal phytopathogens in plants, mostly through antagonistic relations that induce cell death in natural way. Fusarium oxysporum is well-known pathogen related with vascular wilt and root rot in a variety of plants; colonizing the vessels and blocking them to cause yellowing of leaves due to the impossibility in the transport of nutrients, ...
Bacteriological quality of fresh fish, Catfish (Pseudoplatystoma sp.) and Red Tilapia (Oreochromis sp.), as marketed in the municipality of El Colegio, Cundinamarca (Colombia)Estudio bacteriológico de la calidad del pescado fresco, Bagre (Pseudoplatystoma sp.) y Mojarra Roja (Oreochromis sp.) comercializado en el municipio de El Colegio, Cundinamarca (Colombia)
(Universidad Colegio Mayor de Cundinamarca, 2011-12-15)
Bacteriological quality of fresh fish, Catfish (Pseudoplatystoma sp.) and Red Tilapia (Oreochromis sp.), as marketed in the municipality of El Colegio, Cundinamarca (Colombia) In the municipality of El Colegio, Cundinamarca (Colombia) the need for regular checkson good manufacturing practices that reduce the degree of contamination that may be occurring in the fresh fish outlets was observed. Bacteriological analysis ...