Artículos científicos: Envíos recientes
Mostrando ítems 1-20 de 114
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Síndrome de movilización grasa en vacas de cría por falta de adaptación al consumo de silo de maíz = Fat mobilization syndrome in beef cows due to poor adaptation to corn silage consumption
(Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, 2025-04)Se describe un brote de síndrome de movilización grasa en vacas de cría por falta de adaptación al encierro en provincia de Salta, Argentina. La incidencia fue de 8% y la letalidad del 67%. Los signos clínicos fueron ... -
Dinámica de eliminación de huevos de nematodes gastrointestinales en majadas caprinas del Chaco salteño, Argentina = Dynamics of gastrointestinal nematode egg shedding in goat flocks of the Chaco bioregion, Argentina
(Facultad de Ciencias Veterinarias, Universidad Nacional del Litoral, 2025-02-27)El presente estudio tuvo como objetivo describir la dinámica de la eliminación de huevos de nema-todes gastrointestinales (NGIs) en majadas caprinas de la región del Chaco salteño. Para ello, se tomaron muestras fecales ... -
Reporte de infestación por Tunga penetrans (Orden: Siphonaptera) en un canino doméstico de un área rural de Salta, Argentina = Report of infestation by Tunga penetrans (Order: Siphonaptera) in a domestic canine (Canis familiaris) from a rural area of Salta, Argentina
(Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Perú, 2024-04)Se describe un caso de infestación por Tunga penentrans en un canino de un área rural de la ciudad de Salta (Argentina), con el fin de aportar información a la epidemiologia de esta enfermedad a nivel regional. Se recibió ... -
Dietary Inclusion of Carob Pulp (Ceratonia siliqua L.) Does Not Replace the Antioxidant Effect of Vitamin E in Lambs’ Meat to Lengthen Shelf-Life
(MDPI, 2024-12)The objective of this study was to evaluate the impact of dietary carob pulp (Cp, Ceratonia siliqua L.) and vitamin E (Vit E) on the quality and shelf-life of light lamb meat stored for a maximum of 15 days under modified ... -
Efecto de la suplementación proteica al servicio y preparto sobre los nematodos gastrointestinales y producción lechera de cabras = Effect of protein supplementation at breeding and prepartum on gastrointestinal nematodes and milk production of dairy goats
(Facultad de Medicina Veterinaria, Universidad Nacional Mayor de San Marcos, Perú, 2025-02)El objetivo del trabajo fue evaluar el efecto de la suplementación proteica al servicio y preparto sobre la carga de nematodos gastrointestinales (NGI) en cabras lecheras naturalmente infestadas. Se evaluaron 2 grupos de ... -
Bovine diplodiosis in northwestern Argentina: description of three outbreaks
(Ediciones INTA, 2025-04)Diplodiosis, which is caused by Stenocarpella maydis, has emerged as a significant issue in Argentina, affecting cattle primarily in provinces like Buenos Aires, La Pampa, Santa Fe, and Córdoba. This work aims to document ... -
Impacts of carob pulp (Ceratonia siliqua L.) and vitamin E on pork colour, oxidative stability, lipid composition and microbial growth
(Elsevier, 2025-02)This study aimed to evaluate the impact of the dietary by-product rich in polyphenols (Carob pulp, Cp) and supra-nutritional level of vitamin (Vit) E on pork quality and shelf-life of meat stored in modified atmosphere ... -
Fattening Pigs with Tannin-Rich Source (Ceratonia siliqua L.) and High Doses of Vitamin E: Effects on Growth Performance, Economics, Digestibility, Physiology, and Behaviour
(MDPI, 2024-06)This study aimed to assess the impact on growth, economic results, apparent nutrient digestibility (CTTAD), physiological variables, and animal behaviour when 214 fattening pigs (78 ± 8.5 kg of initial body weight and 130 ... -
Mild synergistic effects of a dietary source of polyphenols (Ceratonia siliqua L.) and vitamin E on light lambs’ rumination activity, nutritional status, and gastrointestinal redox-immune markers
(Elsevier, 2025-01)This study aimed to evaluate the effect of dietary inclusion of carob pulp (0 vs. 20 % Cp, Ceratonia siliqua L.) and vitamin E (Vit E, 40 vs. 300 IU/kg of concentrate) on growth performance, time-budget and eating behaviour, ... -
Nephrosis in cattle associated with consumption of Ludwigia peploides (Onagraceae)
(Elsevier, 2024-09)This paper describes an outbreak of nephrosis in cattle associated with the consumption of Ludwigia peploides in Tucuman province, northwestern Argentina. Affected cows exhibited submandibular and chest edema, lethargy and ... -
Phenotypic evaluation of genetic resistance to the tick Rhipicephalus (Boophilus) microplus in Argentine Creole cattle
(Elsevier, 2023-11)The objective of this work was to characterize the Argentine Creole cattle breed through the identification of individual phenotypic variations in the levels of infestation with Rhipicephalus (Boophilus) microplus. We ... -
Availability and Distribution of Arsenic in a Corn Crop in the Eastern Zone of the Province of Tucumán, Argentina
(Fuzzy Publication, India, 2023-06-17)There is a relationship between the arsenic content of crops and that of agricultural soils and the water used for irrigation. The consumption of foods with high arsenical concentrations represents a health risk. Corn is ... -
Acute nutritional muscular dystrophy and mortality associated with selenium deficiency in artificial rearing of dairy calves in Salta, Argentina
(Ediciones INTA, 2024-08)Selenium (Se) is a trace element important for performance and immune functions in cattle. The deficiency of this mineral is widely distributed in northwestern Argentina and it is usually associated with intensive production ... -
Recurrent frothy bloat in goats associated with consumption of Strombocarpa ferox (Fabaceae) pods
(Ediciones INTA, 2024-08)Frothy bloat is the over-distention of the rumen and reticulum, resulting from the accumulation of stable foam formed by tiny gas bubbles produced by fermentation. Normally, this functional digestive disorder occurs in ... -
Senna occidentalis poisoning in cattle: report of 8 outbreaks in northwestern Argentina
(Ediciones INTA, 2024-08)Senna occidentalis is one of the many Senna species present in Argentina known for its toxicity to cardiac muscles and large muscle masses. However, there are only a few reports about S. occidentalis poisoning in cattle ... -
Primer registro de Eristalis tenax (Linnaeus, 1758) (Diptera: Syrphidae) en un establecimiento lechero de la provincia de Salta, Argentina = First report of Eristalis tenax (Linnaeus, 1758) (Diptera: Syrphidae) in a dairy farm in Salta province, Argentina
(Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, 2024-05-14)Este trabajo documenta la presencia de Eristalis tenax en un establecimiento lechero de la provincia de Salta. Las larvas de E. tenax, conocidas como "gusanos de cola de rata", se encontraron específicamente en el comedero ... -
Cestrum parqui poisoning in cattle in Northwestern Argentina: report of 10 outbreaks
(Ediciones INTA, 2024-05)Cestrum parqui is a perennial plant known for its toxicity in ruminants. This work describes several outbreaks of natural intoxication with C. parqui from different sources, affecting cattle in different production systems, ... -
Osteosarcoma in the Skull of a Holstein Heifer
(Brazilian Association of Veterinary Pathology, 2014-12-22)A-2-year-old heifer showed a mass on the frontal part of the skull. Cytological analysis displayed pleomorphic, polyedric and fusiform cells with extracellular hyaline material. Histologically, the excised mass showed ... -
Ecology of the free-living stages of cattle nematodes in the dry season in the Lerma Valley, Salta province, Argentina
(Elsevier, 2024-06)The objective of this work was to describe the dynamics of development and survival of the free-living stages of cattle gastrointestinal nematodes (GIN) in fecal matter (FM) and pasture during the dry season in the Lerma ... -
Benznidazole/Poloxamer 407 Solid Dispersion as a New Strategy to Improve the Treatment of Experimental Trypanosoma cruzi Infection
(American Society of Parasitologists, 2020-05-04)Benznidazole and nifurtimox are the only drugs specifically approved for the treatment of Chagas disease. Both compounds are given orally in tablets, but occasionally are ineffective and cause adverse effects. Benznidazole, ...