Resultados de búsqueda - "Pampas"

  1. Estimating Net Primary Productivity and Carbon Inputs by Soybean Crops in Argentina por Muschietti Piana, Maria del Pilar, Civeira, Gabriela

    Publicado 2018
    “…The mean annual soybean NPP in the Pampas was 0.3 t ha−1 higher (P < 0.05) than in the Extra-Pampas, resulting in a higher C input from soybean residues of 0.4 t ha−1 year−1 in the Pampas region. …”
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  2. Atmospheric dust dynamics in southern South America: A 14-year modern dust record in the loessic Pampean region por Cosentino, Nicolas Juan, Gaiero, Diego Marcelo, Torre, Gabriela, Pasquini, Andrea Ines, Coppo, Renata, Arce, Juan Mateo, Velez, Georgina

    Publicado 2023
    “…We present the first long-term (14-year) record of dust flux in the Pampas, southern South America, home to the largest loess deposit in the Southern Hemisphere. …”
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  3. Soybean frogeye leaf spot [Cercospora sojina] : first weather-based prediction models developed from weather station and satellite data por Sepulcri, Maria Gabriela, Moschini, Ricardo Carlos, Carmona, Marcelo Anibal

    Publicado 2017
    “…However, particularly in the Pampas Region, the incidence and severity of this fungal disease have significantly increased in the last years. …”
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  4. Multivariate mapping of soil with structural equation modelling por Angelini, Marcos Esteban, Heuvelink, Gerard B.M., Kempen, Bas

    Publicado 2017
    “…In a previous study we introduced structural equation modelling (SEM) for digital soil mapping in the Argentine Pampas. An attractive property of SEM is that it incorporates pedological knowledge explicitly through a mathematical implementation of a conceptual model. …”
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  5. Weather-based logistic models to estimate total fumonisin levels in maize kernels at export terminals in Argentina por Sancho, Ana Maria, Moschini, Ricardo Carlos, Fillipini, S., Rojas, Dante Emanuel, Ricca, Alejandra Patricia

    Publicado 2018
    “…Logistic regression techniques were used to quantify the effect of weather-based variables on total FB content in kernel samples coming from many locations of the Argentinean Pampas region (over three growing seasons), and collected immediately after arriving at export terminals. …”
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  6. Pea cultivation in semiarid regions: yield, protein content, and climatic adaptability performance por Dillchneider Loza, Alexandra, Díaz-Zorita, Martín

    Publicado 2025
    “…This study analyzed yield and grain production variability of winter and spring pea varieties under rainfed conditions in the central semiarid Pampas region (Santa Rosa, La Pampa, Argentina) across three growing seasons (2020, 2022, and 2023). …”
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  7. Improving resource productivity at a crop sequence level por Caviglia, Octavio, Rizzalli, Roberto H., Monzon, Juan Pablo, Garcia, Fernando, Melchiori, Ricardo Jose, Martinez, Juan José, Cerrudo, Aníbal Alejandro, Irigoyen, Andrea Inés, Barbieri, Pablo, Van Opstal, Natalia Veronica, Andrade, Fernando Hector

    Publicado 2019
    “…Merr.] double crop – maize [Zea mays L.]) carried-out under EI principles in comparison with the same crop sequence under current farmer practices (FP) in two contrasting locations of the Argentinean Pampas, i.e. Paraná (-31°50′; -60°31′) at the northern Pampas and Balcarce (-37°45′, -58°18′) at the southern Pampas. …”
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  8. Has climate change opened new opportunities for wheat cropping in Argentina? por Asseng, Senthold, Travasso, Maria Isabel, Ludwig, Fulco, Magrin, Graciela Odilia

    Publicado 2018
    “…However, there are also regions where climate change might actually improve conditions for growth. In the western Pampas region of Argentina, average annual rainfall has increased by 100–200 mm over the last 70 years, mainly during summer. …”
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  9. Nitrogen utilization efficiency in maize as affected by hybrid and N rate in late-sown crops por Caviglia, Octavio, Melchiori, Ricardo Jose, Sadras, Victor Oscar

    Publicado 2018
    “…After the introduction of Bt-maize, late sowing is becoming an important strategy to stabilize yields in many areas of the Argentine Pampas. Increased nitrogen (N) availability and sharp reduction in radiation and temperature during grain filling period are dominant features of late-sown maize. …”
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  10. Magnesio en suelos y forrajes de la pradera pampeana argentina por Mizuno, I., Barberis, L.

    Publicado 2025
    “…Magnesium situation in soils and fodder of the Argentinean pampas is analyzed, with particular reference to animal production. …”
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