10
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Características físico-químicas e custo do leite de cabras alimentadas com farelo de cacau ou torta de dendê Translated title: Physical-chemical characteristics and cost of milk of goats fed with cocoa meal or palm kernel cake

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Avaliaram-se o efeito de dietas contendo farelo de cacau (FC) ou torta de dendê (TD) em substituição ao concentrado padrão, à base de milho e farelo de soja, sobre a composição físico-química e o resultado econômico da produção de leite. Foram utilizadas cinco cabras da raça Saanen com 41,66kg de peso e 60 dias de lactação, no delineamento experimental em quadrado latino 5×5. Os períodos experimentais foram de 14 dias, com 10 dias para adaptação e quatro para a coleta dos dados. As rações concentradas isoprotéicas (13,2%) foram calculadas para uma produção de 2kg de leite/dia. As dietas constituíram-se de 36% de volumoso e 64% de concentrado. Utilizaram-se silagem de milho e concentrado-padrão (milho e farelo de soja) com 0, 15 e 30% de substituição pelo FC ou TD. As dietas não influenciaram (P>0,05) as características físico-químicas do leite. A substituição reduziu o custo das dietas e apenas as com 15% de FC e 15% de TD apresentaram margem bruta superior à da dieta-controle.

          Translated abstract

          The effects of cocoa meal (FC) or palm kernel cake (TD) replacing corn and soybean meal standard concentrate on physical-chemical composition were evaluated and the economical analysis of milk production was performed. Five Saanen goats, with 41.66kg body weight and 60 days of lactation were used in a 5×5 latin square experimental design. The experimental periods of 14 days, had 10 days for adaptation and four days for data collection. The isoprotec diets (13.2%), were formulated to allow a milk production of 2kg/day. The diets were constituted of 36% roughage and 64% concentrate. The standard concentrate was replaced by 0, 15 and 30% of FC or TD. No effects of diets (P>0.05) on milk physical-chemical characteristics were observed. The inclusion of by-products reduced the cost of diets, however, only those with 15% FC and 15% TD showed gross margin higher than the one observed for the control diet.

          Related collections

          Most cited references27

          • Record: found
          • Abstract: not found
          • Article: not found

          SISTEMA de análises estatísticas e genéticas - SAEG

            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Compêndio brasileiro de alimentação animal

            (2009)
              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              THE NUTRITION of goats

              (1998)
                Bookmark

                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Role: ND
                Journal
                abmvz
                Arquivo Brasileiro de Medicina Veterinária e Zootecnia
                Arq. Bras. Med. Vet. Zootec.
                Universidade Federal de Minas Gerais, Escola de Veterinária (Belo Horizonte )
                1678-4162
                February 2006
                : 58
                : 1
                : 116-123
                Affiliations
                [1 ] Universidade Estadual do Sudoeste da Bahia Brazil
                [2 ] Universidade Estadual do Sudoeste da Bahia Brazil
                [3 ] FAPESB
                Article
                S0102-09352006000100017
                10.1590/S0102-09352006000100017
                64c0f470-df21-4aca-881d-ea9644c7e456

                http://creativecommons.org/licenses/by/4.0/

                History
                Product

                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0102-0935&lng=en
                Categories
                VETERINARY SCIENCES

                General veterinary medicine
                composição do leite,subprodutos,goat,economical evaluation,milk composition,by-product,caprino,avaliação econômica

                Comments

                Comment on this article