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dc.contributor.authorBeer, Johnes_Es
dc.contributor.otherCATIE - Centro Agronómico Tropical de Investigación y Enseñanza
dc.date.accessioned2015-03-19T20:53:50Z
dc.date.available2015-03-19T20:53:50Z
dc.date.issued1987
dc.identifier419850es_ES
dc.identifier.urihttps://repositorio.catie.ac.cr/handle/11554/5747
dc.description54 ref.es_ES
dc.description.abstractA review is made of the ecological interactions that occur between shade trees and the perennial crops: coffee (Coffea spp. L.), cacao (Theobroma cacao L.) and tea (Camellia sinensis L. Kuntze). These interactions are classified firstly as advantages or disadvantages, and secondly as: effect on crop management effects on the hydrological cycle effects on pathogens, insects and climatic conditions and effects on soils. References are given for the 20 advantageous and 16 disadvantageous consequences of using shade trees, emphasizing publications that provide original data and useful methodologies. Finally a check list of desirable characteristics for perennial crop shade trees is presented. (Resumen tomado CATIE-ST BT-5).es_ES
dc.language.isoenes_ES
dc.publisherCATIE, Turrialba (Costa Rica)es_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectTHEOBROMA CACAOes_ES
dc.subjectCOFFEA ARABICAes_ES
dc.subjectCAMELIA SINENSISes_ES
dc.subjectSOMBRAes_ES
dc.subjectPLANTAS DE SOMBRAes_ES
dc.subject.otherSede Central
dc.titleAdvantages, disadvantages and desirable characteristics of shade trees for coffee, cacao and teaen_US
dc.typeReporte técnicoes_ES


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