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Effects of forest clearing and land use on soil properties of two land use sequences in Cocori, Atlantic Zone of Costa Rica
(CATIE, Turrialba (Costa Rica). Atlantic Zone Programme Agricultural University Wageningen, Wageningen (Países Bajos) Ministerio de Agricultura y Ganadería, San José (Costa Rica), 1988)
This report describes the results of a study of the impact of forest clearing and land use on morphological, chemical and physical properties of the soil. Soil profile site studies were done in the Cocori area in the ...
Caracterización de suelo e infiltración en el páramo del Volcán Chiles en Tulcán aplicadas a la reducción de emisiones derivadas de la Deforestación y la Degradación Forestal (redd+)
(Quito: UCE., 2013-04)
OBJETIVO GENERAL: Caracterizar el suelo de páramo del Volcán Chiles en base al contenido de carbono e infiltración y determinar sus probables emisiones gaseosas como aplicabilidad al programa de Reducción de Emisiones por ...
Soils in ancient irrigated agricultural terraces in the Atacama desert, Chile
(Wiley, 2021)
The Atacama Desert is among the driest places on Earth, yet ancient agricultural
systems are present in the region. Here, we present a study of terraced agricultural
soils in the high‐altitude eastern margin of the Atacama ...
Characterization of the Atrazine Sorption Process on Andisol and Ultisol Volcanic Ash-Derived Soils: Kinetic Parameters and the Contribution of Humic Fractions
(2013)
Atrazine sorption was studied in six Andisol and Ultisol soils. Humic and fulvic acids and humin contributions
were established. Sorption on soils was well described by the Freundlich model. Kf values ranged from 2.2−15.6 ...
Geochemical survey of hot springs around Ubinas, the most historical active volcano in southern Peru
(International Association of Volcanology and Chemistry of the Earth's InteriorPE, 2006)
Ubinas (5675 m a.s.l.) is known as the most active volcano in southern Peru during historical times, with 23 minor eruptive or intense fumarolic crises since 1550. Due to its intense explosive recurrence and to the high ...
Structural controls on fluid circulation at the Caviahue Copahue Volcanic Complex (CCVC) geothermal area (Chile-Argentina), revealed by soil CO2 and temperature, self-potential, and helium isotopes
(Elsevier, 2017)
Natural geothermal systems are limited areas characterized by anomalously high heat flow caused by recent tectonic or magmatic activity. The heat source at depth is the result of the emplacement of magma bodies, controlled ...
Structural controls on fluid circulation at the Caviahue-Copahue Volcanic Complex (CCVC) geothermal area (Chile-Argentina), revealed by soil CO2 and temperature, self-potential, and helium isotopes
(Elsevier, 2017)
Natural geothermal systems are limited areas characterized by anomalously high heat flowcaused by recent tectonic
ormagmatic activity. The heat source at depth is the result of the emplacement ofmagmabodies, controlled
by ...
The origin of spheroidal halloysites: A review of the literature
(Mineralogical Soc, 2016-06)
Tubular halloysite has many applications as a nanomaterial. Spheroidal halloysite (SPH) is the other most common form of halloysite. Its mode of formation has had different explanations, including association with allophane, ...
Capacity and intensity parameters of the pore system for the evaluation of the soil physical quality of an andisol under grazingParámetros de capacidad e intensidad del sistema poroso para evaluar la calidad física de un Andisol bajo pastoreo
(Facultad de Ciencias Agrarias. Universidad Austral de Chile, 2015)