Recherche
Voici les éléments 1-10 de 15
Baseline soil characteristics of a humid tropical silvopastoral system and changes in selected soil properties
(IICA, San José (Costa Rica), 1993-01)
We established fast-growing leguminous trees (Erythrina berteroana Urban) in native grass pastures in Costa Rica's Atlantic region to determine the effects of tree pruning and cattle grazing on soil phosphorus availability ...
Farmers or foresters: the use of tree in the sylvopastoral systems of the 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), 1993)
In the Atlantic zone of Costa Rica, farmers are mostly involved in animal husbandry practices. As their farm systems often contain a lot of woody perennials, either as dispersed trees in the pastures or as trees in living ...
Costa Rican farmers' experience with the introduction of timber trees in their coffee plantations
(1999)
Los agricultores de Pérez Zeledón, Costa Rica tienen una clara preferencia por Eucalyptus deglupta, Terminalia amazonia y T. ivorensis como maderables para sombra en sus plantaciones de café. Gmelina arborea fue identificado ...
Trees in grassland: the influence of trees on grass production within sylvopastoral systems of the 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)., 1996-07)
This study was carried out in Río Jiménez, a sub-region in the northern part of the Atlantic Zone of Costa Rica. Silvopastoral systems are widely practised land use systems in the Atlantic Zone of Costa Rica and are mostly ...
Modelling the hydrological behaviour of a coffee agroforestry basin in Costa Rica
(2011)
The profitability of hydropower in Costa Rica
is affected by soil erosion and sedimentation in dam reservoirs,
which are in turn influenced by land use, infiltration
and aquifer interactions with surface water. In order ...
Project with nitrogen-fixing trees Leucaena-Calliandra: final report
(CATIE, Turrialba (Costa Rica) Autoridad Sueca para la Cooperación en la Investigación con los Países en Desarrollo, Turrialba (Costa Rica), 1994)
Coffee agroforestry systems capable of reducing disease-induced yield and economic losses while providing multiple ecosystem services
(2020)
Crop losses caused by pests and diseases decrease the incomes and threaten the livelihoods of thousands of families worldwide.During two years, in a research network of 61 coffee plots under a wide variety of shade and ...
Effects of trees on infiltrability and preferential flow in two contrasting agroecosystems in Central America
(2014)
We tested the hypothesis that trees have measurable effects on infiltrability, macroporosity, and pref-erential flows in agrosilvopastoral systems. Managing agricultural systems for water conservation is acritical component ...
Generation of alternative land use options: examples for the livestock sector
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica), 1999)