Levels of supplementation for grazing pregnant beef heifers
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Bioscience journal (Online) |
Texto Completo: | https://seer.ufu.br/index.php/biosciencejournal/article/view/18068 |
Resumo: | The objective of this work was to evaluate the effect of different levels of multiple supplement supply on the nutritional characteristics and productive performance of pregnant heifers grazing Brachiaria decumbens Stapf. during the dry season. The experimental area was composed of four 3.0-ha paddocks with potentially digestible dry matter availability of 1,863 kg/ha. Twenty four crossbred heifers at 32 months and average initial body weight of 416±6 kg were used. The experimental design was in a completely randomized. The treatments consisted of mineral supplement and supply 0.5, 1.0, 2.0 kg/animal/day of multiple supplement. The dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), non-fibrous carbohydrates and total digestible nutrients (TDN) intake showed increasing linear relationship (P |
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Bioscience journal (Online) |
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Levels of supplementation for grazing pregnant beef heifers Agricultural SciencesThe objective of this work was to evaluate the effect of different levels of multiple supplement supply on the nutritional characteristics and productive performance of pregnant heifers grazing Brachiaria decumbens Stapf. during the dry season. The experimental area was composed of four 3.0-ha paddocks with potentially digestible dry matter availability of 1,863 kg/ha. Twenty four crossbred heifers at 32 months and average initial body weight of 416±6 kg were used. The experimental design was in a completely randomized. The treatments consisted of mineral supplement and supply 0.5, 1.0, 2.0 kg/animal/day of multiple supplement. The dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), non-fibrous carbohydrates and total digestible nutrients (TDN) intake showed increasing linear relationship (PEDUFU2014-01-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/18068Bioscience Journal ; Vol. 30 No. 1 (2014): Jan./Feb.; 226-234Bioscience Journal ; v. 30 n. 1 (2014): Jan./Feb.; 226-2341981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUporhttps://seer.ufu.br/index.php/biosciencejournal/article/view/18068/13704Brazil; ContemporanyCopyright (c) 2014 Carla Heloisa Avelino Cabral, Mario Fonseca Paulino, Edenio Detmann, Egídio Lisboa Valente, Lívia Vieira de Barros, Carlos Eduardo Avelino Cabralhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCabral, Carla Heloisa AvelinoPaulino, Mario FonsecaDetmann, EdenioLisboa Valente, EgídioBarros, Lívia Vieira deCabral, Carlos Eduardo Avelino2022-06-01T14:35:16Zoai:ojs.www.seer.ufu.br:article/18068Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-06-01T14:35:16Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false |
dc.title.none.fl_str_mv |
Levels of supplementation for grazing pregnant beef heifers |
title |
Levels of supplementation for grazing pregnant beef heifers |
spellingShingle |
Levels of supplementation for grazing pregnant beef heifers Cabral, Carla Heloisa Avelino Agricultural Sciences |
title_short |
Levels of supplementation for grazing pregnant beef heifers |
title_full |
Levels of supplementation for grazing pregnant beef heifers |
title_fullStr |
Levels of supplementation for grazing pregnant beef heifers |
title_full_unstemmed |
Levels of supplementation for grazing pregnant beef heifers |
title_sort |
Levels of supplementation for grazing pregnant beef heifers |
author |
Cabral, Carla Heloisa Avelino |
author_facet |
Cabral, Carla Heloisa Avelino Paulino, Mario Fonseca Detmann, Edenio Lisboa Valente, Egídio Barros, Lívia Vieira de Cabral, Carlos Eduardo Avelino |
author_role |
author |
author2 |
Paulino, Mario Fonseca Detmann, Edenio Lisboa Valente, Egídio Barros, Lívia Vieira de Cabral, Carlos Eduardo Avelino |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Cabral, Carla Heloisa Avelino Paulino, Mario Fonseca Detmann, Edenio Lisboa Valente, Egídio Barros, Lívia Vieira de Cabral, Carlos Eduardo Avelino |
dc.subject.por.fl_str_mv |
Agricultural Sciences |
topic |
Agricultural Sciences |
description |
The objective of this work was to evaluate the effect of different levels of multiple supplement supply on the nutritional characteristics and productive performance of pregnant heifers grazing Brachiaria decumbens Stapf. during the dry season. The experimental area was composed of four 3.0-ha paddocks with potentially digestible dry matter availability of 1,863 kg/ha. Twenty four crossbred heifers at 32 months and average initial body weight of 416±6 kg were used. The experimental design was in a completely randomized. The treatments consisted of mineral supplement and supply 0.5, 1.0, 2.0 kg/animal/day of multiple supplement. The dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), non-fibrous carbohydrates and total digestible nutrients (TDN) intake showed increasing linear relationship (P |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-01-17 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/18068 |
url |
https://seer.ufu.br/index.php/biosciencejournal/article/view/18068 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.ufu.br/index.php/biosciencejournal/article/view/18068/13704 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.coverage.none.fl_str_mv |
Brazil; Contemporany |
dc.publisher.none.fl_str_mv |
EDUFU |
publisher.none.fl_str_mv |
EDUFU |
dc.source.none.fl_str_mv |
Bioscience Journal ; Vol. 30 No. 1 (2014): Jan./Feb.; 226-234 Bioscience Journal ; v. 30 n. 1 (2014): Jan./Feb.; 226-234 1981-3163 reponame:Bioscience journal (Online) instname:Universidade Federal de Uberlândia (UFU) instacron:UFU |
instname_str |
Universidade Federal de Uberlândia (UFU) |
instacron_str |
UFU |
institution |
UFU |
reponame_str |
Bioscience journal (Online) |
collection |
Bioscience journal (Online) |
repository.name.fl_str_mv |
Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU) |
repository.mail.fl_str_mv |
biosciencej@ufu.br|| |
_version_ |
1797069073078550528 |