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Cambios en propiedades del suelo en experimentos agroforestales a largo plazo en CATIE

by Fassbender, H; Oñoro C, P; Jiménez B, J.M; Kass, D.L; CATIE, Turrialba (Costa Rica). Programa Agricultura Tropical Sostenible; Semana Científica Turrialba (Costa Rica) 8-10 Dic 1993; Salazar F, R. ed.
Publisher: Turrialba (Costa Rica) 1993Description: p. 29-31; v. 1 p. 29-31.Subject(s): THEOBROMA CACAO | COFFEA | ERYTHRINA POEPPIGIANA | GLIRICIDIA SEPIUM | PASTIZALES | PLANTAS ANUALES | PLANTAS DE SOMBRA | NITROGENO | PROPIEDADES FISICO-QUIMICAS SUELO | SISTEMAS DE CULTIVO | SUELO | COSTA RICA | THEOBROMA CACAO | COFFEA | ERYTHRINA POEPPIGIANA | GLIRICIDIA SEPIUM | PASTURES | ANNUALS | SHADE PLANTS | NITROGEN | SOIL CHEMICOPHYSICAL PROPERTIES | CROPPING SYSTEMS | SOIL | COSTA RICA | THEOBROMA CACAO | COFFEA | ERYTHRINA POEPPIGIANA | GLIRICIDIA SEPIUM | PATURAGES | PLANTE ANNUELLE | PLANTE D'OMBRAGE | AZOTE | PROPRIETE PHYSICOCHIMIQUE DU SOL | SYSTEME DE CULTURE | SOL | COSTA RICASummary: The effects on soil properties which have been observed in four long term agroforestry experiments carried out at CATIE, Turrialba, Costa Rica, are summarized. The experiments were: 1) cacao, coffee and pasture with a leguminous (Erythrina poeppigiana (Walp.) O.F. Cook) and non-leguminous (Cordia alliodora) shade treeSummary: 2) coffee with and without shade of E. poeppigiana at different fertilizer levelsSummary: 3) a maize-bean rotation with different organic amendments including alley farming with E. poeppigiana and Gliricidia sepium (Jacq.) Walp. and 4) continuous maize with E. poeppigiana at different spacings.
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Tab. 2 ref. Sum. (En)

The effects on soil properties which have been observed in four long term agroforestry experiments carried out at CATIE, Turrialba, Costa Rica, are summarized. The experiments were: 1) cacao, coffee and pasture with a leguminous (Erythrina poeppigiana (Walp.) O.F. Cook) and non-leguminous (Cordia alliodora) shade tree

2) coffee with and without shade of E. poeppigiana at different fertilizer levels

3) a maize-bean rotation with different organic amendments including alley farming with E. poeppigiana and Gliricidia sepium (Jacq.) Walp. and 4) continuous maize with E. poeppigiana at different spacings.

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