共 50 条
- [2] Shade improves coffee quality in a sub-optimal coffee-zone of Costa Rica Agroforestry Systems, 2001, 51 : 131 - 139
- [4] Transpiration of Arabica Coffee and Associated Shade Tree Species in Sub-optimal, Low-altitude Conditions of Costa Rica Agroforestry Systems, 2006, 67 : 187 - 202
- [7] Fine-root dynamics of coffee in association with two shade trees in Costa Rica Agroforestry Systems, 2005, 63 : 247 - 261
- [9] MODERNIZATION OF COFFEE CULTIVATION IN COSTA-RICA 13TH INTERNATIONAL SCIENTIFIC COLLOQUIUM ON COFFEE, 1989, : 600 - 616