Now showing items 21-27 of 27

    • Nitrous oxide emissions in maize on mollisols in the Pampas of Argentina 

      Picone, Liliana; Bayer, Cimélio; Videla, Cecilia; Rizzalli, Roberto Héctor; Casanave Ponti, Sheila; Andrade, Fernando Hector; Garcia, Fernando (Elsevier, 2021-01-14)
      The objectives of this study were i) to measure the soil N2O fluxes in a cropping system currently adopted by farmers of the region (FP), and in an ecologically intensified cropping system (EI) over two consecutive maize ...
    • Physiological responses and post-stress recovery in field-grown maize exposed to high temperatures at flowering 

      Neiff, Nicolás; Ploschuk, Edmundo L.; Valentinuz, Oscar Rodolfo; Andrade, Fernando Hector (Southern Cross Publishing, 2019-12)
      Heat stress affects physiological traits and biomass production in major crops, including maize. We researched the responses of maximum efficiency of photosystem II (Fv/Fm), relative cell injury (RCI), stomatal conductance ...
    • Potential for crop production increase in Argentina through closure of existing yield gaps 

      Aramburu Merlos, Fernando; Monzon, Juan Pablo; Mercau, Jorge Luis; Taboada, Miguel Angel; Andrade, Fernando Hector; Hall, Antonio Juan; Jobbagy Gampel, Esteban Gabriel; Cassman, Kenneth G.; Grassini, Patricio (Elsevier, 2015-12)
      Favorable climate and soils for rainfed crop production, together with a relatively low population density, results in 70–90% of Argentina grain production being exported. No assessment to date has tried to estimate the ...
    • Predicting maize phenology: intercomparison of functions for developmental response to temperature 

      Kumudini, S.; Andrade, Fernando Hector; Boote, K.J.; Brown, G.A.; Dzotsi, K.A.; Edmeades, G.O.; Gocken, T.; Goodwin, M.; Halter, A.L.; Hammer, G.L.; Hatfield, J.L.; Jones, J.W.; Kemanian, A.R.; Kim, Sung Hyun; Kiniry, J.; Lizaso, J.I.; Nendel, C.; Nielsen, R.L.; Parent, B.; Stӧckle, C.O.; Tardieu, F.; Thomison, P.R.; Timlin, D.J.; Vyn, T.J.; Wallach, D.; Yang, H.S.; Tollenaar, Matthijs (American Society of Agronomy, 2014-12)
      Accurate prediction of phenological development in maize (Zea mays L.) is fundamental to determining crop adaptation and yield potential. A number of thermal functions are used in crop models, but their relative precision ...
    • Soybean shows an attenuated nitrogen dilution curve irrespective of maturity group and sowing date 

      Divito, Guillermo Adrián; Echeverria, Hernan Eduardo; Andrade, Fernando Hector; Sadras, Victor Oscar (2016-02-01)
      It is generally accepted that the nitrogen (N) dilution curves relating shoot nitrogen concentration (%N) and shoot biomass (W) are similar among genotypes from the same species. However, differences in the pattern of ...
    • Unidad demostrativa agroecológica Balcarce (UDAB). Fortaleciendo capacidades para una agricultura sostenible 

      Maceira, Nestor Oscar; Martiarena, Diego Andres; Rizzalli, Roberto Héctor; Jaimes, Florencia; Castaño, Jorge Alberto; Quiñones Martorello, Adriana; Fernandez, María Elena; Galetti, Mario Alfredo; Stefañuk Bahamonde, Francisco José; Natinzon, Paula Carina; Andrade, Fernando Hector; Weyland, Federico; Angelini, Hernán Pablo; Studdert, Guillermo; Villarino, Sebastian; Dominguez, German; Muñoz, Sebastián Darío; Thougnon Islas, Andrea Julieta (Ediciones INTA, 2020-03)
      La UDAB se puso en marcha en 2017 en el marco de la Red de Agroecología (REDAE) del INTA, contando a su vez con el apoyo del PNNAT 1128034 “Capacitación y soporte técnico en procesos de ordenamiento territorial rural”. Es ...
    • Yield potential and yield stability of Argentine maize hybrids over 45 years of breeding 

      Di Matteo, Javier. A; Ferreyra, J.M.; Cerrudo, Aníbal Alejandro; Echarte, Laura; Andrade, Fernando Hector (Elsevier, 2016-10)
      Maize (Zea Mays L.) grain yield have increased during the last decades and there is an ample range of rates of grain yield increments reported in the literature. Maize hybrids comparison at their optimum plant density might ...