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Caracterización del dimorfismo sexual en caprino de raza colorada pampeana mediante medidas corporales usando regresión logística binaria
(Red CONBIAND, 2017-10-23)
La existencia de dimorfismo sexual es una característica ampliamente conocida en diferentes
especies animales, siendo los caprinos uno de los grupos en los que más se manifiesta este fenómeno. A simple vista se observa ...
Relación entre producción forrajera y precipitación en comunidades vegetales autóctonas de Los Llanos Riojanos
(Revista Argentina de Producción Animal, 2016)
La cría bovina es la principal actividad agropecuaria de “Los Llanos” de La Rioja. La dieta del ganado se compone principalmente de gramíneas perennes nativas de crecimiento primavera-estival. Teniendo en cuenta la alta ...
Conductividad eléctrica de freática y suelo con vinaza
(Facultad de Ciencias Agropecuarias, Universidad Nacional de Entre Ríos, 2022)
Desde el año 2012, y siguiendo las normativas de la provincia, una destilería de Tucumán aplica la vinaza generada en la producción de bioetanol en sus campos productivos de caña de azúcar. Con el objetivo de observar y ...
Unintended consequences of planting native and non-native trees in treeless ecosystems to mitigate climate change
(Wiley, 2024-03)
Naturally treeless ecosystems are being replaced by native and non-native trees worldwide, often through deliberate afforestation using forestry tree species. By introducing species having novel traits, such as relatively ...
Cattle dry manure fertilization increases forage yield of grass-legume mixtures, while maintaining the legume proportion and root-associated microbiota
(Wiley, 2024-03)
The aim of this study was to find ways to improve the forage yield of grass-legume mixtures without compromising soil biodiversity. In Argentinean Patagonia, the effects of applying cattle dry manure (M) and urea (U) (0, ...
Prevalence, antimicrobial resistance profile and comparison of selective plating media for the isolation of Salmonella in backyard chickens from Entre Rios, Argentina
(2018-02)
This study was conducted to estimate the apparent prevalence of Salmonella spp. in
birds kept under backyard system in Entre Ríos, Argentina, and determine the performance
of two selective plating media used for Salmonella ...
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 ...
Associative learning of visual cues in the fruit fly parasitoid Diachasmimorpha longicaudata : temporal dynamics and potential consequences on females' fitness
(Wiley, 2024-01)
Diachasmimorpha longicaudata (Ashmead) (Hymenoptera: Braconidae) is a generalist larval-prepupal parasitoid of true fruit flies (Diptera: Tephritidae). During host-seeking, females use visual information to locate the ...
Consumption and preference rates of the various larval stages of Allograpta exotica as biological control agents of Myzus persicae and Frankliniella gemina
(Wiley, 2024-03)
Fruit and vegetable crops are affected by numerous arthropods, including aphids and thrips. Hoverfly adults are important pollinators, and their larvae are mainly aphid predators. Molecular studies on the stomach contents ...
Prevalence, antimicrobial resistance profile and comparison of selective plating media for the isolation of Salmonella spp. in free-ranging waterfowl from Entre Rios, Argentina
(Oxford Academic Press, 2018-09)
The present study was conducted to estimate the apparent prevalence of Salmonella spp. in free-ranging waterfowl that inhabitant Entre Ríos, Argentina, determine the antimicrobial resistance of the isolated, and compare ...