Centro Regional Buenos Aires Sur: Envíos recientes
Mostrando ítems 281-300 de 2703
-
SIAT. Informe de cultivos y ganadería marzo, abril y mayo 2025: sub-área Estaciones Experimentales INTA Bordenave, Naredo y Anguil
(Estación Experimental Agropecuaria Bordenave, INTA, 2025-03)El presente artículo sobre información y alerta temprana (SIAT) se realiza en el marco del Proyecto INTA PE/pd 2023-pd-l02-i091 “Adaptación a la variabilidad y al cambio global: herramientas para la gestión de riesgos”. ... -
Relevamiento florístico y condición forrajera de pastizales naturales
(Agencia de Extensión Rural Tornquist, INTA, 2025-03)El presente informe detalla las características edafoclimáticas, la diversidad florística y la evaluación de condición forrajera de los pastizales naturales que se encuentran dentro del Establecimiento Agropecuario “Las ... -
Genetic structure and ecological niche space of lentil's closest wild relative, Lens orientalis (Boiss.) Schmalh.
(Wiley, 2024-03)Crops arose from wild ancestors and to understand their domestication it is essential to compare the cultivated species with their crop wild relatives. These represent an important source of further crop improvement, in ... -
Evaluación del comportamiento de verdeos de invierno en el partido de Saavedra, provincia de Buenos Aires, campaña 2024
(Estación Experimental Agropecuaria Bordenave, INTA, 2024)Se evaluó la producción forrajera de los distintos verdeos de invierno en Goyena, Pdo de Saavedra -
Combined Soil Inoculation with Mycorrhizae and Trichoderma Alleviates Nematode-Induced Decline in Mycorrhizal Diversity
(MDPI, 2025-05-05)Arbuscular mycorrhizal fungi (AMF) and Trichoderma spp. (T) are known as plant-beneficial fungi effective against root-knot nematodes, but their interactions in the rhizosphere are not well understood. This study examined ... -
Ingestive behaviour, performance, and methane emissions of pregnant alpacas grazing cultivated pastures in the high Peruvian Andes
(Elsevier, 2025-04)This study compares grazing patterns, animal performance, and enteric methane emissions (CH4) of female alpacas (Huacaya and Suri) at two periods of their late pregnancy. Animals were rotationally grazed on a mixed sward ... -
Insights into chlorination-induced degradation of sulfonylurea herbicides: Unraveling kinetics and intermediates during water treatment
(Elsevier, 2025-07)Chlorination is a common method for drinking water disinfection due to its efficiency and low cost. The strong oxidative properties of chlorine can lead to reactions with dissolved organic compounds, resulting in various ... -
Shrunk coexistence: cattle exclusion and nutrient addition intensify competition between native and exotic grasses with low phenological overlap
(Wiley, 2025-06)Exotic plants are becoming increasingly common worldwide, often driven by ecological factors such as domestic livestock grazing and soil fertilization. In temperate grasslands, native C4 and exotic C3 grasses are generally ... -
Gene Expression Modulation in Bovine Endometrial Cells Infected with Gammaherpesvirus Type 4 and Exposed to Lipopolysaccharide in the Presence of Platelet-Rich Plasma
(MDPI, 2025-05-23)Uterine diseases in cattle are frequently linked to bacterial infections, with pathogens commonly isolated from the uterine lumen. Bovine Gammaherpesvirus Type 4 (BoGHV-4) is notably prevalent in certain regions of Argentina ... -
Balancing yield and environmental impact: The role of split nitrogen application and fertilizer type in corn production
(Elsevier, 2025-05-14)Management strategies for nitrogen (N) fertilization could help reducing gaseous N losses, environmental costs, and maize yield gaps. The objective of our study was to evaluate the effect of N sources and split N applications ... -
Análisis de la ganadería bovina en el sudoeste bonaerense: un estudio basado en el Censo Nacional Agropecuario 2018
(Asociación Argentina de Economía Agraria, 2024-10)La actividad ganadera constituye uno de los principales motores económicos de la región del Sudoeste Bonaerense (SOB). En este contexto, el presente trabajo tiene como objetivo analizar la situación de la ganadería bovina ... -
Environmental drivers of seed persistence and seedling trait variation in two Neltuma species (Fabaceae)
(Cambridge University Press, 2024-12)The endemic tree Neltuma caldenia Burk. and the shrub Neltuma flexuosa var depressa F.A. Roig (Fabaceae; subfam: Mimosoideae) are two promising species from the central region of Argentina, with high potential for use in ... -
Presumptive hypersensitivity pneumonitis in dairy cattle: a case report = Presunta neumonía por hipersensibilidad en ganado lechero
(Facultad de Ciencias Veterinarias, Universidad Nacional del Nordeste, 2025-06)Hypersensitivity pneumonitis is a pathological condition caused by the continuous inhalation of various antigenic compounds, leading to an exacerbated immune response and subsequent lung injury. ... -
CRISPR/Cas9-Mediated Development of Potato Varieties with Long-Term Cold Storage and Bruising Resistance
(MDPI, 2025-04)Enzymatic browning and cold-induced sweetening (CIS) affect the post-harvest quality of potato tubers. Browning is caused by polyphenol oxidase 2 (PPO2), which is activated by mechanical damage during harvest and storage. ... -
Is early always better? Assessing soybean planting date in Minnesota
(Wiley, 2025-05)Planting date significantly impacts soybean (Glycine max L.) production in the Upper Midwest. Farmers often plant as early as possible, assuming higher risks and costs, to maximize yield potential. However, in drought-prone, ... -
Evaluación de la eficiencia de la polinización mecánica en kiwi (Actinidia chinensis var. deliciosa cv. Hayward)
(Asociación Argentina de Horticultura, 2024-09)Debido a que el kiwi es una especie diclino-dioca, la polinización (entomófila y artificial) es clave para lograr que se fecunden un gran número de óvulos y así obtener un fruto de tamaño comercial. La polinización artificial ... -
Dataset fron: Binding and fusion of Hoechst-labelled sperm to ZP-free oocytes matured in the presence of 43 µM or 100 µM LA (fresh and vitrified) [Conjunto de datos]
(Biotecnología de la Reproducción - Laboratorio de Producción in vitro de Embriones - IPADS Balcarce (INTA-CONICET), 2025)The file contains the folowing columns : FRESH: non-vitrified oocytes. VITRIFIED: oocytes vitrified using a surface device (Cryotech®). CONTROL : oocytes matured without LA. 43 µM LA: oocytes matured in 43 µM LA. ... -
Ternero, novillo ¿Cómo se encuentra la brecha de precios ganaderos?
(Estación Experimental Agropecuaria Bordenave, INTA, 2025-05)La brecha de precios entre el ternero y el novillo en Argentina -
Resultados verdeos de invierno con destino de silaje en un ambiente semiárido. Campaña 2024
(Estación Experimental Agropecuaria Bordenave, INTA, 2025-06)Evaluación de cultivos invernales utilizados como verdeos para ensilaje, adaptados a un ambiente semiárido, durante la campaña 2024. -
Impacto del cambio del tamaño de la vaca para incrementar el peso de faena
(Estación Experimental Agropecuaria Cuenca del Salado, INTA, 2025-05)La carne vacuna Argentina tiene una gran oportunidad para abastecer a diferentes mercados internacionales. Sin embargo, para cumplir con las demandas de estos mercados, es necesario producir novillos más pesados de lo que ...