Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção
Autor(a) principal: | |
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Data de Publicação: | 2002 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1516-35982002000200022 http://hdl.handle.net/11449/66781 |
Resumo: | The experiment was carried out to evaluate the performances of cross breed Saanen dairy goats submitted to two strategies of supplementation with concentrate 30% of daily requirements in net energy (NRC, 1981) supplied by concentrate, from third week until the end of lactation (ESC. 1) or 60% of requirements from the 3rd to the 13th week of lactation and 15% from 14th until the end of lactation (ESC.2); and evaluate the animal response to these strategies of supplementation with concentrate in a semi-confined or pasture systems. Thirty one animals were used in a completely randomized design. The system of production affected the total intake of concentrate and total milk production; at pasture system the values for these two variables were higher. The supplementation with concentrate affected the total intake of concentrate and total production of milk and the relation of milk/consumption of concentrate. The highest value for relation of milk/consumption of concentrate and the least for the total consumption of concentrate were obtained at ESC. 1. Body weight affected of the system of production, resulting in a higher value to the system of pasture. Weight and body condition had different responses to he supplementation with concentrate according to the system of production. The semi-confined system ESC.2 resulted in a higher value to the body condition; the body weight was no affected. At pasture system the highest values for weight and body condition were obtained in the supplementation with concentrate ESC. 1. Reproductive parameters did not affect supplementation with concentrate and system of production. |
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Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produçãoEffect of supplementation level with concentrate on performance of the crossbred Saanen dairy goats, in two production systemsBody condition and weightMilk productionanimal experimentbody constitutionbody weightcontrolled studycross breedingdairyingdiet supplementationenergy resourcefood intakegoatlactationmilk productionnutritional requirementpasturerandomizationCapra hircusThe experiment was carried out to evaluate the performances of cross breed Saanen dairy goats submitted to two strategies of supplementation with concentrate 30% of daily requirements in net energy (NRC, 1981) supplied by concentrate, from third week until the end of lactation (ESC. 1) or 60% of requirements from the 3rd to the 13th week of lactation and 15% from 14th until the end of lactation (ESC.2); and evaluate the animal response to these strategies of supplementation with concentrate in a semi-confined or pasture systems. Thirty one animals were used in a completely randomized design. The system of production affected the total intake of concentrate and total milk production; at pasture system the values for these two variables were higher. The supplementation with concentrate affected the total intake of concentrate and total production of milk and the relation of milk/consumption of concentrate. The highest value for relation of milk/consumption of concentrate and the least for the total consumption of concentrate were obtained at ESC. 1. Body weight affected of the system of production, resulting in a higher value to the system of pasture. Weight and body condition had different responses to he supplementation with concentrate according to the system of production. The semi-confined system ESC.2 resulted in a higher value to the body condition; the body weight was no affected. At pasture system the highest values for weight and body condition were obtained in the supplementation with concentrate ESC. 1. Reproductive parameters did not affect supplementation with concentrate and system of production.Pós-graduação em Zootecnia - UNESP - Botucatu.Pós-graduação em Zootecnia - UNESP - Botucatu.Universidade Estadual Paulista (Unesp)Universidade Estadual de Maringá (UEM)Macedo, Vicente de Paulo [UNESP]Damasceno, Júlio Cesar [UNESP]Santos, Geraldo Tadeu dos [UNESP]Martins, Elias Nunes [UNESP]Macedo, Francisco de Assis F. [UNESP]Canto, Marcos Weber do [UNESP]2014-05-27T11:20:23Z2014-05-27T11:20:23Z2002-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article460-466application/pdfhttp://dx.doi.org/10.1590/S1516-35982002000200022Revista Brasileira de Zootecnia, v. 31, n. 1 SUPPL., p. 460-466, 2002.0100-4859http://hdl.handle.net/11449/6678110.1590/S1516-35982002000200022S1516-35982002000200022WOS:0001764603000222-s2.0-00363936142-s2.0-0036393614.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporRevista Brasileira de Zootecniainfo:eu-repo/semantics/openAccess2023-12-03T06:12:52Zoai:repositorio.unesp.br:11449/66781Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:21:52.638955Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção Effect of supplementation level with concentrate on performance of the crossbred Saanen dairy goats, in two production systems |
title |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
spellingShingle |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção Macedo, Vicente de Paulo [UNESP] Body condition and weight Milk production animal experiment body constitution body weight controlled study cross breeding dairying diet supplementation energy resource food intake goat lactation milk production nutritional requirement pasture randomization Capra hircus |
title_short |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
title_full |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
title_fullStr |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
title_full_unstemmed |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
title_sort |
Efeito de estratégia de suplementação com concentrado no desempenho de cabras mestiças Saanen, em dois sistemas de produção |
author |
Macedo, Vicente de Paulo [UNESP] |
author_facet |
Macedo, Vicente de Paulo [UNESP] Damasceno, Júlio Cesar [UNESP] Santos, Geraldo Tadeu dos [UNESP] Martins, Elias Nunes [UNESP] Macedo, Francisco de Assis F. [UNESP] Canto, Marcos Weber do [UNESP] |
author_role |
author |
author2 |
Damasceno, Júlio Cesar [UNESP] Santos, Geraldo Tadeu dos [UNESP] Martins, Elias Nunes [UNESP] Macedo, Francisco de Assis F. [UNESP] Canto, Marcos Weber do [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Estadual de Maringá (UEM) |
dc.contributor.author.fl_str_mv |
Macedo, Vicente de Paulo [UNESP] Damasceno, Júlio Cesar [UNESP] Santos, Geraldo Tadeu dos [UNESP] Martins, Elias Nunes [UNESP] Macedo, Francisco de Assis F. [UNESP] Canto, Marcos Weber do [UNESP] |
dc.subject.por.fl_str_mv |
Body condition and weight Milk production animal experiment body constitution body weight controlled study cross breeding dairying diet supplementation energy resource food intake goat lactation milk production nutritional requirement pasture randomization Capra hircus |
topic |
Body condition and weight Milk production animal experiment body constitution body weight controlled study cross breeding dairying diet supplementation energy resource food intake goat lactation milk production nutritional requirement pasture randomization Capra hircus |
description |
The experiment was carried out to evaluate the performances of cross breed Saanen dairy goats submitted to two strategies of supplementation with concentrate 30% of daily requirements in net energy (NRC, 1981) supplied by concentrate, from third week until the end of lactation (ESC. 1) or 60% of requirements from the 3rd to the 13th week of lactation and 15% from 14th until the end of lactation (ESC.2); and evaluate the animal response to these strategies of supplementation with concentrate in a semi-confined or pasture systems. Thirty one animals were used in a completely randomized design. The system of production affected the total intake of concentrate and total milk production; at pasture system the values for these two variables were higher. The supplementation with concentrate affected the total intake of concentrate and total production of milk and the relation of milk/consumption of concentrate. The highest value for relation of milk/consumption of concentrate and the least for the total consumption of concentrate were obtained at ESC. 1. Body weight affected of the system of production, resulting in a higher value to the system of pasture. Weight and body condition had different responses to he supplementation with concentrate according to the system of production. The semi-confined system ESC.2 resulted in a higher value to the body condition; the body weight was no affected. At pasture system the highest values for weight and body condition were obtained in the supplementation with concentrate ESC. 1. Reproductive parameters did not affect supplementation with concentrate and system of production. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-01-01 2014-05-27T11:20:23Z 2014-05-27T11:20:23Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1516-35982002000200022 Revista Brasileira de Zootecnia, v. 31, n. 1 SUPPL., p. 460-466, 2002. 0100-4859 http://hdl.handle.net/11449/66781 10.1590/S1516-35982002000200022 S1516-35982002000200022 WOS:000176460300022 2-s2.0-0036393614 2-s2.0-0036393614.pdf |
url |
http://dx.doi.org/10.1590/S1516-35982002000200022 http://hdl.handle.net/11449/66781 |
identifier_str_mv |
Revista Brasileira de Zootecnia, v. 31, n. 1 SUPPL., p. 460-466, 2002. 0100-4859 10.1590/S1516-35982002000200022 S1516-35982002000200022 WOS:000176460300022 2-s2.0-0036393614 2-s2.0-0036393614.pdf |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Revista Brasileira de Zootecnia |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
460-466 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129059954098176 |