Search
Now showing items 1-2 of 2
Alnus acuminata con pasto
(CATIE, Turrialba (Costa Rica). Programa de Recursos Naturales Renovables, 1980)
Advantages, disadvantages and desirable characteristics of shade trees for coffee, cacao and tea
(CATIE, Turrialba (Costa Rica), 1987)
A 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 ...