Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement

Detalhes bibliográficos
Autor(a) principal: Del Valle, Tiago Antonio
Data de Publicação: 2015
Outros Autores: Jesus, Elmeson Ferreira de, Paiva, Pablo Gomes de, Bettero, Vitor Pereira, Zanferari, Filipe, Acedo, Tiago Sabella [UNESP], Monteiro Tamassia, Luis Fernando [UNESP], Renno, Francisco Palma
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000300103&lng=en&nrm=iso&tlng=en
http://hdl.handle.net/11449/129209
Resumo: This study evaluated the effects of organic and inorganic sources of minerals in diets for mid-lactation dairy cows on milk yield and composition, intake and total apparent digestibility of dry matter and nutrients, blood parameters, microbial protein synthesis, and energy and protein balances. Twenty Holstein cows averaging 146.83 +/- 67.34 days in milk and weighing 625.30 +/- 80.37 kg were used. The experimental design was a crossover. Diets were composed of corn silage (50%), ground grain corn, and soybean meal, differing with regard to the sources of trace minerals, plus an organic and inorganic mix. The organic mineral source increased milk fat and fat-corrected milk yield without changing milk yield, intake, or total apparent digestibility. Blood parameters, microbial protein synthesis, and energy and protein balances were not affected by the sources of minerals. Organic sources of minerals improve milk fat yield without affecting other parameters.
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spelling Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinementHolsteinMilk fatMineral nutritionOrganic mineralThis study evaluated the effects of organic and inorganic sources of minerals in diets for mid-lactation dairy cows on milk yield and composition, intake and total apparent digestibility of dry matter and nutrients, blood parameters, microbial protein synthesis, and energy and protein balances. Twenty Holstein cows averaging 146.83 +/- 67.34 days in milk and weighing 625.30 +/- 80.37 kg were used. The experimental design was a crossover. Diets were composed of corn silage (50%), ground grain corn, and soybean meal, differing with regard to the sources of trace minerals, plus an organic and inorganic mix. The organic mineral source increased milk fat and fat-corrected milk yield without changing milk yield, intake, or total apparent digestibility. Blood parameters, microbial protein synthesis, and energy and protein balances were not affected by the sources of minerals. Organic sources of minerals improve milk fat yield without affecting other parameters.Univ Sao Paulo, Fac Med Vet &Zootecnia, Dept Nutr &Prod Anim, Pirassununga, SP, BrazilUniv Estadual Paulista, Fac Ciencias Agr &Vet, Dept Zootecnia, Jaboticabal, SP, BrazilUniversidade Estadual Paulista "Júlio de Mesquita Filho", Faculdade de Ciências Agrárias e Veterinárias, Departamento de Zootecnia, Jaboticabal, SP, BrasilRevista Brasileira Zootecnia Brazilian Journal Animal SciUniversidade de São Paulo (USP)Universidade Estadual Paulista (Unesp)Del Valle, Tiago AntonioJesus, Elmeson Ferreira dePaiva, Pablo Gomes deBettero, Vitor PereiraZanferari, FilipeAcedo, Tiago Sabella [UNESP]Monteiro Tamassia, Luis Fernando [UNESP]Renno, Francisco Palma2015-10-21T20:36:10Z2015-10-21T20:36:10Z2015-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article103-108application/pdfhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000300103&lng=en&nrm=iso&tlng=enRevista Brasileira De Zootecnia-brazilian Journal Of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 44, n. 3, p. 103-108, 2015.1806-9290http://hdl.handle.net/11449/12920910.1590/S1806-92902015000300004S1516-35982015000300103WOS:000353160300004S1516-35982015000300103.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira De Zootecnia-brazilian Journal Of Animal Science0.735info:eu-repo/semantics/openAccess2024-06-07T18:40:51Zoai:repositorio.unesp.br:11449/129209Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:22:40.094744Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
title Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
spellingShingle Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
Del Valle, Tiago Antonio
Holstein
Milk fat
Mineral nutrition
Organic mineral
title_short Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
title_full Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
title_fullStr Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
title_full_unstemmed Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
title_sort Effect of organic sources of minerals on fat-corrected milk yield of dairy cows in confinement
author Del Valle, Tiago Antonio
author_facet Del Valle, Tiago Antonio
Jesus, Elmeson Ferreira de
Paiva, Pablo Gomes de
Bettero, Vitor Pereira
Zanferari, Filipe
Acedo, Tiago Sabella [UNESP]
Monteiro Tamassia, Luis Fernando [UNESP]
Renno, Francisco Palma
author_role author
author2 Jesus, Elmeson Ferreira de
Paiva, Pablo Gomes de
Bettero, Vitor Pereira
Zanferari, Filipe
Acedo, Tiago Sabella [UNESP]
Monteiro Tamassia, Luis Fernando [UNESP]
Renno, Francisco Palma
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de São Paulo (USP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Del Valle, Tiago Antonio
Jesus, Elmeson Ferreira de
Paiva, Pablo Gomes de
Bettero, Vitor Pereira
Zanferari, Filipe
Acedo, Tiago Sabella [UNESP]
Monteiro Tamassia, Luis Fernando [UNESP]
Renno, Francisco Palma
dc.subject.por.fl_str_mv Holstein
Milk fat
Mineral nutrition
Organic mineral
topic Holstein
Milk fat
Mineral nutrition
Organic mineral
description This study evaluated the effects of organic and inorganic sources of minerals in diets for mid-lactation dairy cows on milk yield and composition, intake and total apparent digestibility of dry matter and nutrients, blood parameters, microbial protein synthesis, and energy and protein balances. Twenty Holstein cows averaging 146.83 +/- 67.34 days in milk and weighing 625.30 +/- 80.37 kg were used. The experimental design was a crossover. Diets were composed of corn silage (50%), ground grain corn, and soybean meal, differing with regard to the sources of trace minerals, plus an organic and inorganic mix. The organic mineral source increased milk fat and fat-corrected milk yield without changing milk yield, intake, or total apparent digestibility. Blood parameters, microbial protein synthesis, and energy and protein balances were not affected by the sources of minerals. Organic sources of minerals improve milk fat yield without affecting other parameters.
publishDate 2015
dc.date.none.fl_str_mv 2015-10-21T20:36:10Z
2015-10-21T20:36:10Z
2015-03-01
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://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000300103&lng=en&nrm=iso&tlng=en
Revista Brasileira De Zootecnia-brazilian Journal Of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 44, n. 3, p. 103-108, 2015.
1806-9290
http://hdl.handle.net/11449/129209
10.1590/S1806-92902015000300004
S1516-35982015000300103
WOS:000353160300004
S1516-35982015000300103.pdf
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982015000300103&lng=en&nrm=iso&tlng=en
http://hdl.handle.net/11449/129209
identifier_str_mv Revista Brasileira De Zootecnia-brazilian Journal Of Animal Science. Vicosa-mg: Revista Brasileira Zootecnia Brazilian Journal Animal Sci, v. 44, n. 3, p. 103-108, 2015.
1806-9290
10.1590/S1806-92902015000300004
S1516-35982015000300103
WOS:000353160300004
S1516-35982015000300103.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Revista Brasileira De Zootecnia-brazilian Journal Of Animal Science
0.735
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 103-108
application/pdf
dc.publisher.none.fl_str_mv Revista Brasileira Zootecnia Brazilian Journal Animal Sci
publisher.none.fl_str_mv Revista Brasileira Zootecnia Brazilian Journal Animal Sci
dc.source.none.fl_str_mv Web of Science
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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