Resultados de búsqueda - "Pampas"
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Seropositivity to Sarcocystis infection of llamas correlates with breeding practices
Publicado 2018“…On the other hand, percentages of seropositive llamas kept under controlled conditions in the Puna or the humid Pampas were not significantly different, suggesting that climate, altitude, and/or pasture characteristics do not influence Sarcocystis-infection. …”
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Climate impacts on crop yields in Central Argentina. Adaptation strategies
Publicado 2018“…The Pampas is among the major agricultural regions in the world; a large proportion of Argentina crop production is originated in this region. …”
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Hydraulic conductivity and pore connectivity. Effects of conventional and no-till systems determined using a simple laboratory device
Publicado 2019“…Field infiltration with tension disc infiltrometer (TI) and laboratory infiltration with a proposed mini-infiltrometer (MI) were conducted in three different textured soils of Argentinian Pampas Region (loam, silty loam and sandy loam) in long-term experiments under no-tillage (NT) and conventional tillage (CT). …”
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Spatial and temporal variation in the migration of Ruddy-headed Goose in southern South America using satellite tagging
Publicado 2020“…Adults were captured in the southern Pampas and equipped with solar satellite transmitters in 2015 and 2016. …”
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Yield gaps of lucerne (Medicago sativa L.) in livestock systems of Argentina
Publicado 2022“…We used meteorological data coupled with lucerne crop modelling and measured yields from the National Lucerne Cultivar Evaluation Network (NLCEN) to quantify the lucerne yield gap in nine sites located within the Argentinian Pampas (between parallels 30–45°S and meridians 58–65°W) and three sites outside the Pampas. …”
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Pesticide contamination in indoor home dust: A pilot study of non-occupational exposure in Argentina
Publicado 2025“…This pioneering study aimed to identify and/or quantify for the first time pesticide occurrence in indoor dust from urban residences in the Pampas Region, southeast of Buenos Aires Province, Argentina. …”
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Modelling inter-annual variation in dry matter yield and precipitation use efficiency of perennial pastures and annual forage crops sequences
Publicado 2018“…In livestock systems of the Argentinean Pampas, its forage production stability relies on the integration of two landcovers, annual forage crop sequences and perennial pastures. …”
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Sistemas de cultivo alternativos desarrollados por productores en el sudeste de la provincia de Buenos Aires
Publicado 2017“…El proceso de expansión de la soja (denominado sojización) en la pampa argentina ha tenido como consecuencia la especialización de numerosas explotaciones agrícolas en el cultivo de soja. …”
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Protocol for multivariate homogeneous zone delineation in precision agriculture
Publicado 2017“…El proceso de análisis se ha ilustrado el uso de una cosecha de trigo de secano (60 ha) de las Pampas argentinas, con conductividad eléctrica aparente, elevación y profundidad del suelo como variables principales para la zonificación, y el rendimiento, suelo orgánico la materia y la arcilla para validar las zonas de manejo creados; sin embargo, puede ser aplicado a otros sistemas de producción a partir de datos georreferenciados. …”
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How does post-flowering sources/sink manipulation affect grain weight and commercial quality in Argentinean bread wheat genotypes with different baking aptitude?
Publicado 2023“…Therefore, for the conditions of this study in high-yielding environments in the Humid Pampas, the different protein concentration responses were due to genotypic differences in grain weight stability against variations in assimilates availability during grain filling. …”
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Effect of watertable depth and salinity on growth dynamics of Rhodes grass (Chloris gayana)
Publicado 2017“…Rhodes grass (Chloris gayana), a tropical perennial forage adapted to saline soils, floods and droughts, is a viable choice for the lowlands in the Pampas region of Argentina.…”
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RWEQ wind erosion predictions for variable soil roughness conditions
Publicado 2017“…The objetive of this study was to test the erodibility of two typical soils of the semiarid Argentinean Pampas under different tillage conditions (compared to a flat surface)at three wind velocities using a wind tunnel and to evaluate the performance of the RWEQ model.…”
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Alfalfa (Medicago sativa) in Argentina. Development, cultivars, diseases, industry, multifoliolate, grazing systems and seed production
Publicado 2024“…Approximately 80% of the total alfalfa area in the country is cultivated under rain fed conditions for dairy, beef and hay production in the Pampas Region, while the remaining 20% is devoted to hay and seed production under irrigation in the Northwestern, Western and Patagonia regions. …”
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Contribution of forest plantations to soil phosphorus reserves
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Beyond the Climate: Multiple Sources of Risk in Agriculture in the United States, Brazil and Argentina
Publicado 2025“…Midwest, the Argentine Pampas, and southern Brazil regarding the main sources of risk facing their businesses. …”
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Agriculturisation and trade-offs between commodity production and cultural ecosystem services: A case study in Balcarce county
Publicado 2017“…The aim of our study was to assess the extent and mechanisms by which the agriculturisation process in Balcarce County in the Pampas region of Argentina has affected the supply of CES of the rural landscape and consequently, the well-being of local inhabitants. …”
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