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dc.contributor.authorÁlvarez, Faver
dc.contributor.authorCasanoves, Fernando
dc.contributor.authorSuárez, Juan C
dc.contributor.authorPezo, Danilo
dc.date.accessioned2020-11-13T04:32:21Z
dc.date.available2020-11-13T04:32:21Z
dc.date.issued2020
dc.identifier.urihttps://doi.org/10.1007/s10457-020-00566-7
dc.identifier.urihttps://repositorio.catie.ac.cr/handle/11554/9925
dc.description.abstractAbstract Caqueta´, Colombia, has a bovine population of 1,809,702 head, of which 88% are in dual purpose livestock systems; it ranks fifth in milk production at the national level. The aim of this study was to evaluate the effect of different levels of tree cover on milk production in dual-purpose livestock systems in the humid tropics of Colombia’s Amazon region. The work was carried out in the Centro de Investigaciones Amazonicas CIMAZ Macagual. It is within the tropical humid forest life zone. Nine pastures of one hectare each were selected, covered by improved pastures (Brachiaria decumbes) and dispersed trees. Treatments were defined by the percentage of tree cover: (1) high (20.43 ± 0.47), (2) medium (14.83 ± 0.58) and (3) low (4.20 ± 0.85). The spatial distribution of the dispersed trees was obtained using the SexI-FS simulator. Nine milking cows with similar characteristics were selected and managed following a 3 9 3 Latin square experimental design (Cross Over), repeated threetimes. The ANOVA using the general linear mixed model revealed that milk production varied with the levels of tree cover (p\0.05), getting the highest milk production with the medium and high level of tree cover, (4.43 ± 0.21 and 4.39 ± 0.21 kg cow- 1 day- 1 respectively), followed by the low levels of tree cover (4.13 ± 0.21 kg cow- 1 day- 1).es_ES
dc.language.isoenes_ES
dc.publisherSpringer, Nueva York (Estados Unidos)es_ES
dc.relation.ispartofAgroforestry Systemses_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectPRODUCCION DE LECHEes_ES
dc.subjectCOBERTURA ARBOREAes_ES
dc.subjectBOSQUE HUMEDO TROPICALes_ES
dc.subjectSISTEMAS SILVOPASTORILESes_ES
dc.subjectGANADO BOVINOes_ES
dc.subjectEMPLEOes_ES
dc.subjectPOBLACION RURALes_ES
dc.subjectCAMBIO CLIMÁTICOes_ES
dc.subjectARBOLES DISPERSOSes_ES
dc.subjectCOLOMBIAes_ES
dc.titleThe effect of different levels of tree cover on milk production in dual-purpose livestock systems in the humid tropics of the Colombian Amazon regiones_ES
dc.typeArtículoes_ES


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