INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK
Autor(a) principal: | |
---|---|
Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência animal brasileira (Online) |
Texto Completo: | https://revistas.ufg.br/vet/article/view/e-28150 |
Resumo: | This study aimed to evaluate the effects of soybean sopastock inclusion on the ingestive behavior of 30 crossbred Charolais / Nellore steers on feedlot, at 20 moths of age and with initial average weight of 328.3 kg. Each experimental group was composed by six animals, distributed into treatments: 00; 30; 60; 90 and 120 g of soybean soapstock per 1,000 g of dry mater in the diet. Each treatment contained 29.0; 47.35; 66.6; 86.8 and 106.8 g of ether extract, respectively. The increase of soybean soapstock in diet did not interfere with feeding, rumination, and idle times (3.11; 13.33 and 7.55 hours, respectively). The variables number of chews per bolus, time of chew per bolus, number of daily chews and total chew time (h/day) (62; 58; 470; 28,978 and 10.65, respectively) also were not affected by the treatments. Dry matter intake was similar among treatments; however, neutral detergent fiber intake (kg/day) and the efficiency of this fraction (g FDN/h) decreased linearly with the inclusion of soybean soapstock to diet. Therefore, the inclusion of soybean soapstock did not change the ingestive behavior of steers, and it can be used in diets of crossbred steers in feedlot up to the level of 120 g per 1000 g of dry matter. Keywords: daily activities; dry matter intake; ether extract; soybean hull. |
id |
UFG-7_23520199f29f9fd51fb904514613e587 |
---|---|
oai_identifier_str |
oai:ojs.revistas.ufg.br:article/28150 |
network_acronym_str |
UFG-7 |
network_name_str |
Ciência animal brasileira (Online) |
repository_id_str |
|
spelling |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCKComportamento ingestivo de novilhos mestiços terminados em confinamento alimentados com borra de sojaAnimal NutritionAtividades diáriasCasca de sojaConsumo de matéria secaExtrato etéreoThis study aimed to evaluate the effects of soybean sopastock inclusion on the ingestive behavior of 30 crossbred Charolais / Nellore steers on feedlot, at 20 moths of age and with initial average weight of 328.3 kg. Each experimental group was composed by six animals, distributed into treatments: 00; 30; 60; 90 and 120 g of soybean soapstock per 1,000 g of dry mater in the diet. Each treatment contained 29.0; 47.35; 66.6; 86.8 and 106.8 g of ether extract, respectively. The increase of soybean soapstock in diet did not interfere with feeding, rumination, and idle times (3.11; 13.33 and 7.55 hours, respectively). The variables number of chews per bolus, time of chew per bolus, number of daily chews and total chew time (h/day) (62; 58; 470; 28,978 and 10.65, respectively) also were not affected by the treatments. Dry matter intake was similar among treatments; however, neutral detergent fiber intake (kg/day) and the efficiency of this fraction (g FDN/h) decreased linearly with the inclusion of soybean soapstock to diet. Therefore, the inclusion of soybean soapstock did not change the ingestive behavior of steers, and it can be used in diets of crossbred steers in feedlot up to the level of 120 g per 1000 g of dry matter. Keywords: daily activities; dry matter intake; ether extract; soybean hull.Este trabalho objetivou avaliar os efeitos da inclusão da borra de soja no comportamento ingestivo de 30 novilhos mestiços Charolês/Nelore, confinados, com 20 meses de idade e peso médio inicial de 328,3 kg. Cada grupo experimental foi composto por seis animais, distribuídos nos tratamentos: 00; 30; 60; 90 e 120 g de borra de soja por 1000 g de matéria seca na dieta, os quais continham 29,0; 47,3; 66,7; 86,8 e 106,8 g de extrato etéreo, respectivamente. O aumento no nível de inclusão de borra de soja na dieta não interferiu no tempo de alimentação, ruminação e ócio (3,11; 13,33 e 7,55 h, respectivamente). As variáveis número de mastigações por bolo, tempo de mastigação por bolo, número de bolos, número de mastigações diárias e tempo de mastigação total (h/dia) (62; 58; 470; 28978 e 10,65, respectivamente) também não sofreram efeito dos tratamentos. O consumo de matéria seca foi similar, em contrapartida, o consumo de fibra detergente neutro (kg/dia) e a eficiência (g FDN/h) da referida fração apresentaram comportamento linear decrescente com aumento da inclusão de borra. A borra de soja pode ser incluída na dieta de novilhos mestiços confinados até o nível de 120 g por 1000 g de matéria seca sem que haja efeitos negativos sobre as principais variáveis relativas ao comportamento ingestivo. Universidade Federal de Goiás2018-07-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa CientíficaResearchapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/e-2815010.1590/cab19028150Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 19 (2018): Continuous publication; 1-12Ciência Animal Brasileira / Brazilian Animal Science; v. 19 (2018): Publicação contínua; 1-121809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/e-28150/25778https://revistas.ufg.br/vet/article/view/e-28150/25779Marian Callegaro, ÁlissonCelestino Alves Filho, DariDamian Pizzuti, Luiz ÂngeloRumpel Segabinazzi, LucianeLuiz Brondani, IvanMachado Martini, Ana Paulainfo:eu-repo/semantics/openAccess2023-03-23T18:50:39Zoai:ojs.revistas.ufg.br:article/28150Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:56:05.048588Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true |
dc.title.none.fl_str_mv |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK Comportamento ingestivo de novilhos mestiços terminados em confinamento alimentados com borra de soja |
title |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
spellingShingle |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK Marian Callegaro, Álisson Animal Nutrition Atividades diárias Casca de soja Consumo de matéria seca Extrato etéreo |
title_short |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
title_full |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
title_fullStr |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
title_full_unstemmed |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
title_sort |
INGESTIVE BEHAVIOR OF STEERS FINISHED ON FEEDLOT FED WITH SOYBEAN SOPASTOCK |
author |
Marian Callegaro, Álisson |
author_facet |
Marian Callegaro, Álisson Celestino Alves Filho, Dari Damian Pizzuti, Luiz Ângelo Rumpel Segabinazzi, Luciane Luiz Brondani, Ivan Machado Martini, Ana Paula |
author_role |
author |
author2 |
Celestino Alves Filho, Dari Damian Pizzuti, Luiz Ângelo Rumpel Segabinazzi, Luciane Luiz Brondani, Ivan Machado Martini, Ana Paula |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Marian Callegaro, Álisson Celestino Alves Filho, Dari Damian Pizzuti, Luiz Ângelo Rumpel Segabinazzi, Luciane Luiz Brondani, Ivan Machado Martini, Ana Paula |
dc.subject.por.fl_str_mv |
Animal Nutrition Atividades diárias Casca de soja Consumo de matéria seca Extrato etéreo |
topic |
Animal Nutrition Atividades diárias Casca de soja Consumo de matéria seca Extrato etéreo |
description |
This study aimed to evaluate the effects of soybean sopastock inclusion on the ingestive behavior of 30 crossbred Charolais / Nellore steers on feedlot, at 20 moths of age and with initial average weight of 328.3 kg. Each experimental group was composed by six animals, distributed into treatments: 00; 30; 60; 90 and 120 g of soybean soapstock per 1,000 g of dry mater in the diet. Each treatment contained 29.0; 47.35; 66.6; 86.8 and 106.8 g of ether extract, respectively. The increase of soybean soapstock in diet did not interfere with feeding, rumination, and idle times (3.11; 13.33 and 7.55 hours, respectively). The variables number of chews per bolus, time of chew per bolus, number of daily chews and total chew time (h/day) (62; 58; 470; 28,978 and 10.65, respectively) also were not affected by the treatments. Dry matter intake was similar among treatments; however, neutral detergent fiber intake (kg/day) and the efficiency of this fraction (g FDN/h) decreased linearly with the inclusion of soybean soapstock to diet. Therefore, the inclusion of soybean soapstock did not change the ingestive behavior of steers, and it can be used in diets of crossbred steers in feedlot up to the level of 120 g per 1000 g of dry matter. Keywords: daily activities; dry matter intake; ether extract; soybean hull. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Pesquisa Científica Research |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistas.ufg.br/vet/article/view/e-28150 10.1590/cab19028150 |
url |
https://revistas.ufg.br/vet/article/view/e-28150 |
identifier_str_mv |
10.1590/cab19028150 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://revistas.ufg.br/vet/article/view/e-28150/25778 https://revistas.ufg.br/vet/article/view/e-28150/25779 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 19 (2018): Continuous publication; 1-12 Ciência Animal Brasileira / Brazilian Animal Science; v. 19 (2018): Publicação contínua; 1-12 1809-6891 1518-2797 reponame:Ciência animal brasileira (Online) instname:Universidade Federal de Goiás (UFG) instacron:UFG |
instname_str |
Universidade Federal de Goiás (UFG) |
instacron_str |
UFG |
institution |
UFG |
reponame_str |
Ciência animal brasileira (Online) |
collection |
Ciência animal brasileira (Online) |
repository.name.fl_str_mv |
Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG) |
repository.mail.fl_str_mv |
||revistacab@gmail.com |
_version_ |
1799874788626268160 |