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003			CR-TuBCO
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008			151123b xxu||||| |||| 00| 0 eng d
024			_ahttp://hdl.handle.net/11554/1536
040			_aCR-TuBCO _cCR-TuBCO _bEs
082	0	4	_a12806; 15622
100	1		_965721 _aEspinoza, L.
110	1		_94006 _aCATIE, Turrialba (Costa Rica). Dept. de Recursos Naturales Renovables
245	1	0	_aEl componente arbóreo en el sistema agroforestal cafetal arbolado en Costa Rica
260			_c1986
520			_aThe results are presented an discussed of a study of 117 coffee plantations on 63 estates in the zones of Acosta, Tabarcia and Puriscal. Brief data are given on the socio-economic characteristics, estates and plantation characteristics and coffee production in each area. Three categories of plantations could be distinguished: those with (shade) trees producing one product, two products, or multiple products. The structure and composition of the tree component is described
520			_aup to ht. 7 m Citrus, Mangifera indica and Musa spp.
520			_afrom 7 to 11 m Inga spp., at 40 m principally Cedrela odorata. Variation in coffee production is described under the 3 plantation categories and in relation to tree cover and products.
650	1	4	_9159031 _aPLANTAS DE SOMBRA
650	1	4	_9140991 _aCOFFEA
650	1	4	_92064 _aCOSTA RICA
773	0		_tEl Chasqui (CATIE) _d1986 _g(no.12) p. 17-22
856	4	0	_uhttp://repositorio.bibliotecaorton.catie.ac.cr/bitstream/11554/1536/1/El_componente_arboreo.pdf _qpdf _zEs
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942			_cANA _2ddc
999			_c55559 _d55559