autores
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Autores
Mostrando ítems 1-5 de 5
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Eco-physiology of maize crops under combined stresses
Cagnola, Juan I.; D´Andrea, Karina Elizabeth; Rotili, Diego Hernán; Mercau, Jorge Luis; Ploschuk, Edmundo L.; Maddonni, Gustavo Angel; Otegui, María Elena; Casal, Jorge José (Wiley, 2023-12)The yield of maize (Zea mays L.) crops depends on their ability to intercept sunlight throughout the growing cycle, transform this energy into biomass and allocate it to the kernels. Abiotic stresses affect these ... -
Eficiencia en el uso del agua del cultivo de soja a través de ambientes con productividad contrastante de Argentina
Riglos, M.M.; Mercau, Jorge Luis; Mayer, L.I.; Haro Juarez, Ricardo Javier; Severina, Ignacio; Cirilo, Alfredo Gabriel; Otegui, María Elena (Asociación de la Cadena de la Soja Argentina, 2019-09)El incremento productivo de la Argentina de las últimas décadas respondió fuertemente al aumento en la superficie cultivada, principalmente hacia áreas consideradas marginales, y la sustitución de cultivos invernales por ... -
Hydrological and productive impacts of recent land use and land cover changes in the semiarid Chaco: understanding novel water excess in water scarce farmlands
Giménez, Raúl; Mercau, Jorge Luis; Bert, Federico Esteban; Kuppel, Sylvain; Baldi, Germán; Houspanossian, Javier; Magliano, Patricio Nicolás; Jobbagy Gampel, Esteban Gabriel (Wiley, 2020-08)Over the last decades, the rapid replacement of native forests by crops and pastures in the Argentinean semiarid Chaco plains has triggered unprecedented groundwater level raises resulting from deep drainage increases, ... -
Shallow groundwater dynamics in the Pampas: Climate, landscape and crop choice effects
Mercau, Jorge Luis; Nosetto, Marcelo Daniel; Bert, Federico Esteban; Giménez, Raúl; Jobbagy Gampel, Esteban Gabriel (2016-01-01)Depending on its depth from the soil surface, shallow groundwater can represent a valuable water resource to alleviate droughts, or a stress agent that causes waterlogging and flooding in rainfed crops. Groundwater depth ... -
The ecohydrological imprint of deforestation in the semiarid Chaco: insights from the last forest remnants of a highly cultivated landscape
Giménez, Raúl; Mercau, Jorge Luis; Nosetto, Marcelo Daniel; Páez, Ricardo; Jobbagy Gampel, Esteban Gabriel (2016-07)The semiarid Chaco plains present one of the highest rates of forest clearing and agricultural expansion of the world. In other semiarid plains, such massive vegetation replacements initiated a groundwater recharge and ...