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dc.contributor.authorOLIVEIRA, K. C. C. DEeng
dc.contributor.authorFATURI, C.eng
dc.contributor.authorGARCIA, A. R.eng
dc.contributor.authorJOELE, M. R. S. P.eng
dc.contributor.authorNAHUM, B. de S.eng
dc.contributor.authorSILVA, W. C. DAeng
dc.contributor.authorRODRIGUES, T. C. G. DE C.eng
dc.contributor.authorSILVA, E. B. R. DAeng
dc.contributor.authorLOURENÇO JÚNIOR, J. DE B.eng
dc.date.accessioned2024-04-06T07:25:10Z-
dc.date.available2024-04-06T07:25:10Z-
dc.date.created2024-04-05
dc.date.issued2024
dc.identifier.citationAnimals, v. 14, n. 6, 2024, 879.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1163337-
dc.descriptionThe objective was to characterize the pastures by grazing cycle, as well as to evaluate the performance of buffaloes in intensive rotational grazing in a silvopastoral system in the eastern Amazon supplemented with agro-industry co-products in order to characterize the grazing cycles, the composition of the fractions, and the carcass yield. Fifteen non-castrated, crossbred water buffaloes (Murrah × Mediterranean) were used. All animals used in the study were clinically healthy and weighed approximately 458 kg. The animals were grazed in a single group, and supplementation (1% of live weight—LW/day) was divided into three treatments: control (control—conventional ingredients); Cocos nucifera coconut cake (Cocos nucifera) (coconut cake—70%); and palm kernel cake (Guinean elaeis) (palm kernel cake—70% palm kernel cake). The chemical composition of the forage is different in each part of the plant, with higher protein values in the leaves (11.40%) and higher acid detergent fiber (ADF) values in the stems (50.03%). Among the ingredients of the supplement, corn has the highest percentage of indigestible protein (35.57%), most of the protein in palm kernel cake is B3 (49.11%), and in Coco, B2 (51.52%). Mombasa grass has a higher percentage of B3 and B2 proteins; the indigestible fraction is lower in the leaves (17.16%). The leaf/stem ratio also varied between grazing cycles, being better in the second cycle (2.11%) and with an overall average of 1.71. Supplement consumption varied between cycles and was higher in the control treatment, with an overall mean of 4.74. There was no difference in daily weight gain and carcass yield, with an average of 1 kg/day and 49.23%, respectively. Therefore, it can be concluded that including supplements based on by-products from the coconut and palm oil agro-industries promotes performance and carcass yields compatible with conventional supplements. Their use reduces production costs, optimizes the utilization of forage mass, enhances the sustainability of the production chain, and, therefore, is recommended.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectWater buffalo
dc.subjectCoconut cake
dc.subjectCo productseng
dc.subjectProtein fractionseng
dc.subjectAgroforestry systemseng
dc.subjectPasture supplementationeng
dc.subjectPerformance of water buffaloeseng
dc.titleThe characterization of pastures by grazing cycle and evaluation of supplementation with agro-industry co-products on the performance of buffaloes in the humid tropics.
dc.typeArtigo de periódico
dc.subject.nalthesaurusNutritioneng
dc.subject.nalthesaurusPalm kernel cakeeng
riaa.ainfo.id1163337
riaa.ainfo.lastupdate2024-04-05
dc.identifier.doi10.3390/ani14060879
dc.contributor.institutionKELLY CAVALCANTI CONOR DE OLIVEIRA, Federal University of Paraeng
dc.contributor.institutionCRISTIAN FATURI, Federal Rural University of the Amazôniaeng
dc.contributor.institutionALEXANDRE ROSSETTO GARCIA, CPPSEeng
dc.contributor.institutionMARIA REGINA SARKIS PEIXOTO JOELEeng
dc.contributor.institutionBENJAMIM DE SOUZA NAHUM, CPATUeng
dc.contributor.institutionWELLIGTON CONCEIÇÃO DA SILVA, Federal University of Paraeng
dc.contributor.institutionTHOMAZ CYRO GUIMARÃES DE CARVALHO RODRIGUES, Federal University of Paraeng
dc.contributor.institutionÉDER BRUNO REBELO DA SILVA, Federal University of Paraeng
dc.contributor.institutionJOSÉ DE BRITO LOURENÇO-JÚNIOR, Federal University of Para.eng
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