 | 18 páginas
KIRBY , J. M. Forest grazing a technique for the tropics . World Crops 28 ( 6 ) : 248-251 . 1976 . 21 . 22 . 24 . 25 . ... San José , Costa Rica , Centro Científico Tropical , 1975. 546 p . ... Agri - silviculture in Tropical America . | |
 | Ricardo Omar Russo - 20 páginas
1981 Agri - silviculture in Tropical America . Unasylva 31 ( 126 ) : 2-12 . 1979 . 322 P. The use of shade in coffee , cocoa and tea . Horticultural Abstracts 45 ( 12 ) : 791-798 . 55. KOOLIAMS , K.R. Notes on propagation and ... | |
 | 368 páginas
Agri - silviculture in Tropical America . Unasylva 31 ( 126 ) : 2-12 . WILKEN , G.C. 1977 . Middle America . Integrating forest and small scale farm systems in Agro - Ecosystems 3 : 291-302 . WILSON , A.D. 1969 . | |
 | 226 páginas
Londres , Organización Internacional del Cacao . MARTÍNEZ , A .; ENRÍQUEZ , G. 1984. La sombra para el cacao . CATIE , Turrialba . Boletín Técnico ( C.R. ) no . 5. 58 p . WEAVER , P. 1979. Agri - silviculture in tropical America . | |
 | 522 páginas
National Bilateral and multilateral agroforestry projects in Central and South America . 10 . Quantification of current agro - forestry practices and controlled research plots in Costa Rica . 11 . research undertaken Testing various ... | |
 | 64 páginas
CENTRO AGRONOMICO TROPICAL DE INVESTIGACION Y ENSEÑANZA TURRIALBA , COSTA RICA 5 . STABLE AGROFORESTRY SYSTEMS IN THE TROPICS 2 . A classification of agro - forestry systems . 1. Definition and concepts . Emphasis on trecs associated ... | |
 | 2001 - 208 páginas
Shifting form simple to complex agroforestry systems : an example for buffer zone management from Ke- rinci ( Sumatra ... Progress in the manage- ment of buffer zones in the american tropics : proposals to increase the influence of ... | |
 | 1991 - 634 páginas
It is recommended that future work be concerned with promoting Eucalypt planting for wind - breaks and agri- silviculture generally in the Pacific and central regions , and with simple and inexpensive methods of Eucalypt fence post ... | |
 | 102 páginas
( Presentado en el Simposio Internacional sobre las Ciencias Forestales y su Contribución al Desarrollo de la América Tropical , San José , Costa Rica , 1979 ) . ( 11.338 ) BEVERIDGE , D. E. , KLOMP , B. K. y KNOWLES , R. L. Grazing in ... | |
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