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HUMEDAD CRÍTICA Y REPELENCIA AL AGUA EN ANDISOLES COLOMBIANOS BAJO COBERTURA DE Pinus patula Schltdl y Cham CRITICAL MOISTURE AND WATER REPELLENCY OF COLOMBIAN ANDISOLS COVERED WITH Pinus patula Schltdl and Cham

Revista Facultad Nacional de Agronomía Medellín, 2005
En un lote con Andisoles bajo cobertura de Pinus patula Schltdl y Cham se ubicaron 4 transectos sobre los cuales se hizo un muestreo horizontal cada 5 cm, en 4 profundidades, con el fin de establecer si había una zona de transición de humedad crítica en ...
Daniel Francisco Jaramillo Jaramillo
doaj  

Impact of Heat on Soil Water Repellency in Forest Soils from Different Depths using Water-Repellent Japanese Cedar (Cryptomeria japonica) Forest Soil

Proceedings of International Forestry and Environment Symposium
ome soils under plant species, such as casuarina, pine, eucalyptus, cedar, and cypress, show water- repellent conditions. Wildfires are common in forests dominated by these plant species as they produce highly flammable debris.
Perera H.T.M., Mori Y., Maeda, M, Leelamanie, D.A.L.   +3 more
semanticscholar   +1 more source

Impact of reforestations with exotic and native species on water repellency of forest soils [PDF]

, 2017
Forest duff layer is usually water repellent due to the hydrophobic organic compounds resulting from degradation of tree tissues. Transition from hydrophobic to wettable conditions, or vice versa, is largely controlled by water content.
Alagna, V., Bagarello, V., Giordano, G., Iovino, M.   +3 more
core  

Do stones modify the spatial distribution of fire induced soil water repellency? Preliminary data [PDF]

, 2013
Water repellency is a property of many fire-affected soils that contributes to delayed wetting rates and shows many hydrological and geomorphological consequences.
Bárcenas Moreno, G., García Moreno, Jorge, Gil Torres, Juan, González Peñaloza, Félix Ángel, Gordillo Rivero, Ángel J., Jiménez Morillo, Nicasio T., Jiménez Pinilla, Patricia, Jordán López, Antonio, Lozano Guardiola, Elena, Martínez Zavala, Lorena María, Mataix Solera, Jorge, Pascual Granged, Arturo José   +11 more
core  

Persistence of water repellency in coarse-textured soils under various types of forests in NW Spain

Journal of Hydrology and Hydromechanics, 2019
The primary purpose of this work was to assess the persistence of water repellency in the surface horizon of coarse-textured soils under natural Quercus robur ecosystems, and Pinus pinaster and Eucalyptus globulus plantations, in the northwest of the ...
Benito Elena, Varela Eufemia, Rodríguez-Alleres María   +2 more
doaj   +1 more source

Water repellency in forest soils affected by fires and agricultural soils with different agricultural management and abandonment

Cuadernos de Investigación Geográfica, 2013
Soil water repellency determines the water available in the soil system, the runoff generation and the geomorphologic processes. This study examines the soil wettability during the summer of 2008 and 2009 in forest soils with different fire history, and ...
M. B. Bodí, A. Cerdà, J. Mataix-Solera, S. H. Doerr   +3 more
doaj   +1 more source

Rational Design of a Polyurethane Foam. [PDF]

Polymers (Basel), 2022
Wright HC, Cameron DD, Ryan AJ.
europepmc   +1 more source

Influencia de la temperatura y del tiempo de pirólisis en la hidrofobicidad de biocarbón obtenido a partir de purín porcino [PDF]

, 2015
[ESP] Para determinar y explicar la influencia de la temperatura y del tiempo de pirólisis en la hidrofobicidad de los biocarbones producidos a partir de purín porcino, se realizaron pirólisis del mismo a temperaturas de 300, 400, 500 y 700 ºC con ...
Acosta Méndez, Francisco José, Díaz López, Vicente, Faz Cano, Ángel, Moreno Barriga, Fabián Marcelo, Zornoza Belmonte, Raúl   +4 more
core   +1 more source

Soil water repellency of two disturbed soils contaminated with different agricultural microplastics tested under controlled laboratory conditions

Geoderma
Soil water repellency (SWR) significantly affects plant growth, along with surface and subsurface hydrology, posing a challenge for agricultural productivity and environmental sustainability.
Železnikar Špela, Drobne Damjana, Hočevar Matej, Noč Matic, Pintar Marina   +4 more
doaj   +1 more source

Soil hydrophysical properties as affected by solid waste compost amendments: seasonal and short-term effects in an Ultisol

Journal of Hydrology and Hydromechanics, 2019
Application of compost is known to improve the hydraulic characteristics of soils. The objective of this study was to examine the seasonal and short-term effects of solid waste compost amendments on selected hydrophysical properties of soil during dry ...
Leelamanie Dewpura A.L., Manawardana Chinthani U.   +1 more
doaj   +1 more source