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Sustainable use of species and ecosystems
(CATIE, Turrialba (Costa Rica), 1984)
Applicability of agroforestry systems
(CATIE, Turrialba (Costa Rica), 1981)
It is argued that agroforestry is presently suffering from oversale and wishful thinking, rather than based on objective analysis of potentialities and limitations. To build up scientific credibility and provide a useful ...
Manual of teaching methods for use in agroforestry intensive short courses
(CATIE, Turrialba (Costa Rica). Dept. de Recursos Naturales Renovables, 1985)
Effect of pollarding frequency on biomass of Erythrina poeppigiana as a coffee shade tree
(Centro Agronómico Tropical de Investigación y Enseñanza (CATIE), Turrialba (Costa Rica), 1986)
The use of pollarded Erythrina poeppigiana as shade tree in coffee plantations is apparently and old practice in Costa Rica. The tree is not native to this country but was introduced between late 19th and 20th century and ...
Leguminous trees for shade
(CATIE, Turrialba (Costa Rica). Dept. de Recursos Naturales Renovables, 1983)
Use of leguminous trees to provide shade, especially in perennial crops, would appear to be an ancient agricultural practice, probably coinciding with the domestication of perennials such as tea, coffee and cocoa. Leguminous ...
Keynote address: the neotropical realm. Proceedings
(CATIE, Turrialba (Costa Rica) Smithsonian Institution, Washingto, D.C. (EUA), 1984)