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Response of soybean to soil waterlogging associated with iron excess in the reproductive stage
(2020-08-01)
Soil waterlogging is a common problem in some agricultural areas, including regions under soybean (Glycine max) cultivation. In waterlogged soils, soil O2 depletion occurs due to aerobic microorganisms and plants, affecting ...
Responses of Senna reticulata, a legume tree from the Amazonian floodplains, to elevated atmospheric CO2 concentration and waterlogging
(Heidelberg, 2014-04-12)
Tree species from the Amazonian floodplains have to cope with low oxygen availability due to annual pulses of inundation that can last up to 7 months. Species capable of adapting to flooding and/or waterlogged conditions ...
Physiological responses of quinoa (Chenopodium quinoa) to drought and waterlogging stresses: dry matter partitioning
(Acad Sinica, 2009-08)
Quinoa (Chenopodium quinoa Willd.) plants responded differently to drought and
waterlogging. Plant and root dry weights (DW) were lower in both drought and waterlogging conditions than in well-watered conditions, but the ...
Comportamento fisio-bioquímico da soja em resposta ao encharcamento do solo associado ao excesso de ferro
(Universidade Estadual Paulista (Unesp), 2019-12-17)
O encharcamento do solo é um problema comum em algumas áreas agricultáveis, inclusive em regiões sob cultivo de soja (Glycine max). Em solos encharcados, ocorre a depleção de O2 do solo pelos microrganismos aeróbicos e ...
Comportamiento de niveles freáticos y efecto de su variación estacional sobre el desarrollo y manejo agronómico de cerezos (Prunus avium L.)
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2020-12)
El Alto Valle de Río Negro y Neuquén es una zona de producción frutícola intensiva bajo riego. La presencia de una napa freática poco profunda modifica los contenidos de humedad en el perfil del suelo causando anegamiento ...
Characterization of the wood Pinus oocarpa Schiede ex Schltdl.var.ochoterenai as structural raw material
(Universidad Nacional de ColombiaMedellín - Ciencias Agrarias - Doctorado en Ciencias AgrariasDepartamento de Ciencias ForestalesFacultad de Ciencias AgrariasMedellín, ColombiaUniversidad Nacional de Colombia - Sede Medellín, 2021-03)
The wood obtained from fast-growing plantations is an effective substitute for wood from natural forests, thus helping in reducing the pressure on these ecosystems. However, this wood presents problems of low dimensional ...
Efecto de fuentes de calcio en parámetros fisiológicos y rendimiento de papa (Solanum tuberosum L., grupo Phureja) en condiciones de déficit hídrico
(Universidad Nacional de ColombiaBogotá - Ciencias Agrarias - Maestría en Ciencias AgrariasEscuela de posgradosFacultad de Ciencias AgrariasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá, 2020-11-05)
Con la variabilidad climática se espera un aumento en la ocurrencia de sequías, que disminuyen significativamente el rendimiento del cultivo de papa, por lo cual es necesario generar estrategias para mitigar los efectos ...