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Embryo yield in llamas synchronized with two different intravaginal progesterone-releasing devices and superovulated with eCG
(2015)The objectives of this study were to compare the effects of two intravaginal devices (ID) containing the same dose (0.5 g) of progesterone (P4) on subsequent ovarian response, embryo production and circulating P4 concentration ... -
Las empresas de bienes y servicios al agro como actores clave para el desarrollo de las agrociudades: el caso de la ciudad de Balcarce, Buenos Aires (1990-2021)
(Facultad de Humanidades, Universidad Nacional de Mar del Plata, 2022-12)El presente trabajo tiene como objetivo dar cuenta de la configuración de las agrociudades a partir de un análisis descriptivo de las empresas que brindan bienes y servicios al sector agropecuario radicadas en la ciudad ... -
Encalado en suelos agrícolas acidificados de la región pampeana: efecto sobre actividad de hongos micorricicos
(Asociación Argentina de la Ciencia del Suelo, 2021-07)Nuestro objetivo fue evaluar los cambios en la abundancia y actividad de hongos micorrícicos arbusculares (HMA) en respuesta al agregado de calcita como corrector de pH. Se testearon tres dosis de calcita (0, 2000 y 6000 ... -
Enteric listeriosis in grazing steers supplemented with spoiled silage
(2016)An outbreak of enteric listeriosis in steers that were fed spoiled silage is reported. The outbreak started 2 days after ~200 animals in a single paddock were given a supplement of spoiled silage. Forty animals (20%) were ... -
Enteric mucosal antibodies to Escherichia coli o157:h7 in adult cattle
(Wiley, 2008-08)This short communication describes a study conducted to determine whether antibodies to lee -encoded proteins are detectable in mucosal secretions from the terminal colon and rectum in adult yearling cattle following E ... -
Environmental and anthropogenic drivers of soil methane fluxes in forests: Global patterns and among‐biomes differences
(Wiley & Sons, 2020-09)Forest soils are the most important terrestrial sink of atmospheric methane (CH4). Climatic, soil and anthropogenic drivers affect CH4 fluxes, but it is poorly known the relative weight of each driver and whether all drivers ... -
Environmental fate of glyphosate and aminomethylphosphonic acid in surface waters and soil of agricultural basins
(Elsevier, 2013-11)Argentinian agricultural production is fundamentally based on a technological package that combines no-till and glyphosate in the cultivation of transgenic crops. Transgenic crops (soybean, maize and cotton) occupy 23 ... -
Environmental quality and ecotoxicity of sediments from the lower Salado River basin (Santa Fe, Argentina) on amphibian larvae
(Elsevier, 2022-12)The lower Salado River basin receive agricultural, industrial and domestic waste water. So, the aim was to evaluate the quality of three sampling sites that belong to the Salado River basin (S1: Cululú stream; S2: Salado ... -
Enzootic calcinosis in horses grazing Solanum glaucophyllum in Argentina
(2018-01)Solanum glaucophyllum, a toxic plant known for its calcinogenic effects, causes enzootic calcinosis in ruminant and monogastric animals. We describe an outbreak of enzootic calcinosis that occurred in a herd of 110 horses ... -
Epidemic abortions due to Neospora caninum infection in farmed red deer (Cervus elaphus)
(Springer Nature, 2022-03-19)This study describes for the first time an abortion outbreak caused by Neospora caninum in farmed red deer. During a 5-year period, farmed hinds, naturally mated, were regularly ultrasound monitored to detect reproductive ... -
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA
(Elsevier, 2023-11)The indiscriminate use of pesticides represents high ecological risk in aquatic systems. Recently, the inclusion of epilithic biofilms as a reactive matrix has shown potential in diagnosing the health of water resources. ... -
Equine abortion and stillbirth in California: a review of 1,774 cases received at a diagnostic laboratory, 1990–2022
(SAGE Publications, 2023-02)Reproductive failure represents an important cause of economic loss for the equine industry. We reviewed the cases of equine abortion and stillbirth submitted to the California Animal Health and Food Safety Laboratory ... -
Especies silvestres de papa (Solanum sect. Petota y sect. Etuberosum) identificadas en áreas protegidas de la Argentina
(Sociedad Argentina de Botánica, 2018-04-20)Las especies vegetales silvestres emparentadas con los cultivos, contribuyen a la seguridad alimentaria y la sustentabilidad ambiental, pero están sometidas a un creciente riesgo de amenaza en sus hábitats naturales. Las ... -
Estandarización de un protocolo para obtención de inóculo inactivado de adenovirus aviar serotipos 4 y 8b en células LMH = Protocol standardization for obtaining inactivated inoculum of avian adenovirus serotypes 4 and 8b in LMH cells
(Sociedad de Medicina Veterinaria, Argentina, 2022-08-01)Adenovirus aviar tipo 1 (FAdV) es considerado un patógeno de importancia para la industria avícola. Los serotipos 4 (FAdV-4) y 8b (FAdV-8b) son responsables de hepatitis por cuerpos de inclusión (IBH) y síndrome de ... -
Estimating lime requirements for tropical soils: Model comparison and development
(Elsevier, 2023-04)Acid tropical soils may become more productive when treated with agricultural lime, but optimal lime rates have yet to be determined in many tropical regions. In these regions, lime rates can be estimated with lime requirement ... -
Estimating the risk of groundwater contamination and environmental impact of pesticides in an agricultural basin in Argentina
(Springer Verlag, 2019-02)Due to the increase in pesticide detection in groundwater and other environmental components, some indicators, such as the attenuation factor (AF) and the environmental impact quotient (EIQ), have been proposed to determine ... -
Estrategias de agregado de valor territorial: experiencia de bioeconomía circular en Balcarce, Argentina = Territorial Add Value Strategies: Circular Bioeconomy Experiences from Balcarce (Argentina)
(Instituto de Estudios Avanzados, Universidad de Santiago de Chile, 2023-01)La preocupación creciente por el incremento de la población mundial, el aumento de la demanda de alimentos y energía, así como por el cambio climático, genera la emergencia de iniciativas de agregado de valor vinculadas ... -
Estudio retrospectivo de multirresistencia antimicrobiana en aislamientos de Escherichia coli de terneros con diarrea neonatal = Retrospective study of multiple antimicrobial resistance in Escherichia coli isolates from neonatal calves with diarrhea
(2015)Escherichia coli es una de las principales etiologías de la diarrea neonatal de los terneros y el tratamiento de esta enfermedad incluye el uso de antimicrobianos. Se realizó un estudio retrospectivo durante un período de ... -
Evaluación de indicadores de retención en sistemas agrícolas, ganaderos y forestales = Evaluation of phosphorus retention indicators in agricultural, livestock and forestry systems
(Universidad de Concepción, Chile, 2014)El escurrimiento, erosión o lavado del fósforo (P) del suelo aumentan con altas concentraciones de P extractable y condiciones que favorezcan su transporte. Los objetivos del presente trabajo fueron evaluar la relación ... -
Evaluación del desempeño agroecológico de sistemas hortícolas del partido de General Pueyrredon
(Centro de Investigaciones y Estudios Ambientales, Facultad de Ciencias Humanas, Universidad Nacional del Centro de la Provincia de Buenos Aires., 2021-12-30)En América Latina, la intensificación de los sistemas agrícolas y las consecuencias sociales y ambientales derivadas del proceso, han generado cuestionamientos respecto del modelo productivo imperante. En Argentina, la ...