Títulos
Mostrando ítems 1-20 de 57
-
A comparative study of culture methods and PCR assay for Salmonella detection in poultry drinking water
(Oxford Academic Press, 2013-01)The present work compared 2 culture methods and PCR assays for motile and nonmotile Salmonella detection using artificially contaminated poultry drinking water. The specificity was 1 for all methods studied. The accuracy ... -
A comparative study of culture methods and polymerase chain reaction assay for Salmonella detection in poultry feed
(Oxford Academic Press, 2011-11)The present work compared 2 culture methods and PCR assay for the detection of motile and non-motile Salmonella strains using artificially contaminated poultry feed. The specificity was 1 in all methods. The accuracy and ... -
A comparative study of culture methods and polymerase chain reaction for Salmonella detection in egg content
(Oxford Academic Press, 2012-10)The present work compared 2 culture methods and a PCR assay applied with 2 enrichment methods for the detection of motile and nonmotile Salmonella strains using artificially contaminated egg content. The specificity (Sp) ... -
A fungal endophyte of a palatable grass affects preference of large herbivores
(2018-04)Temperate grasses frequently acquire resistance to herbivores through a symbiosis with epichloid fungi that produces alkaloids of variable deterrent effects. However, in those cases without apparent endophyte negative ... -
A MODIS based tool to assess inundation patterns: an example for the Paraná Delta River
(Gerencia de Comunicación e Imagen Institucional, DG-SICyP, INTA, 2020-04)Wetlands are one of the most productive yet altered ecosystems due to human activities across the world. They rely largely on their water flow to provide several ecosystem functions. Then, to develop a land use plan that ... -
Beef Cattle Grazing Native Grasslands May Follow Three Different Supplement Response Patterns
(MDPI, 2023-08-07)Previous studies on winter supplementation of growing cattle grazing stockpiled native Campos grasslands suggest that forage allowance (FA), herbage mass, and weather conditions before and during the supplementation period ... -
Beneficial effects of Neotyphodium tembladerae and Neotyphodium pampeanum on a wild forage grass
(Wiley, 2012-09)Asexual, vertically transmitted fungal endophytes of the genus Neotyphodium are considered to enhance growth, stress resistance and competitiveness of agronomic grasses, but have been suggested to have neutral or deleterious ... -
Bienestar animal durante el período de engorde de bovinos
(Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2019)En Argentina los siste-mas de producción de carne se encuentran frente al desafío de intensificar los procesos para responder a la demanda mundial de proteínas de origen animal. Además de incrementar la producción, es ... -
Biofilm formation by Salmonella sp. in the poultry industry: Detection, control and eradication strategies
(Elsevier, 2019-05)Salmonella represents an important global public health problem and it is an emerging zoonotic bacterial threat in the poultry industry. Diverse registered human cases of salmonellosis shown poultry origins. Various control ... -
Chicken litter: A waste or a source of chemicals? Fast pyrolysis and hydrothermal conversion as alternatives in the valorisation of poultry waste
(Elsevier, 2023-01)Poultry production is one of the main and fastest developing branches of the agri-food industry in the world. Chicken litter (ChL) is the most abundant waste from this industry and requires alternative treatments to help ... -
Comparison of 2 culture methods and PCR assays for Salmonella detection in poultry feces
(Oxford Academic Press, 2012-03)The present work compared 2 culture methods and the combinations of pre-enrichment and enrichment culture methods with PCR assays [buffered peptone water-PCR and tetrathionate-PCR or modified semisolid Rappaport-Vassiliadis ... -
Comparison of 3 culture methods and PCR assays for Salmonella gallinarum and Salmonella pullorum detection in poultry feed
(Oxford Academic Press, 2013-06)To detect Salmonella gallinarum or Salmonella pullorum in artificially contaminated poultry feed, 9 culture combinations were compared, including 3 preenrichment/enrichment methods (tryptic soy broth plus ferrous ... -
Comparison of 7 culture methods for Salmonella serovar Enteritidis and Salmonella serovar Typhimurium isolation in poultry feces
(Oxford Academic Press, 2018-11)The present work compared 7 different culture methods and 3 selective-differential plating media for Salmonella ser. Enteritidis (SE) and S. ser. Typhimurium (ST) isolation using artificially contaminated poultry feces. ... -
Contribución del bienestar animal a la calidad de la carne vacuna
(Ediciones INTA, 2022-08)El bienestar de los animales es un concepto que debe abordarse en todas las etapas de la vida de los bovinos. Su preservación no solo está integrada por aspectos éticos, sino también por la posibilidad de mejorar los niveles ... -
Corn (Zea mais L.) sowing quality in the province of Corrientes, Argentina
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2020-12)In three departments of the Corrientes province, the performance of 6 seeders was evaluated during corn sowing at three different speeds for each machine. A randomized complete block design was used with nested treatments ... -
El cuidado de los animales en los ensayos donde intervienen microorganismos = The care of animals in trials involving microorganisms
(Asociación Argentina de Microbiología, 2022-03)Aun cuando distintos países, entre ellos Argentina, cuentan con una ley de protección animal de alcance nacional anterior a la Declaración Universal de los Derechos del Animal, fue esta última la que permitió una mayor ... -
Desinfectantes en aerosol como alternativa de control ambiental de los hongos anemófilos en viviendas = Disinfectant spray as an alternative environmental control of airborne fungi in houses
(2015)El objetivo de este trabajo fue evaluar el efecto de productos desinfectantes comerciales en aerosol sobre la carga de hongos ambientales en habitaciones de viviendas, teniendo en cuenta que las personas, principalmente ... -
Determinación de la composición nutricional de la carne de pollo argentina
(2016-09)Introducción: La información sobre carne de pollo disponible en la tabla de composición nutricional local pertenece aproximadamente a la década de 1950, y está limitada a pocos cortes. Es necesario contar con datos ... -
Determination of inorganic arsenic in Argentinean rice by selective HGAAS: Analytical performance for paddy, brown and polished rice
(Elsevier, 2020)Inorganic As (iAs) species require strict monitoring in foodstuff due to their toxicity. Rice is of particular concern, with recent legislations establishing limits for these species. In this work we develop a method based ... -
Efecto de la suplementación pre parto y oferta de alimento durante la recría sobre la producción de carne de novillitos
(Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2022)La eficiencia de producción de carne y la duración de los ciclos productivos dependen principalmente del manejo nutricional de vacas y sus crías. Los terneros necesitan menos alimento para producir un kg de peso vivo (PV) ...