Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/22798 |
Resumo: | The objective of the present study was to evaluate the inclusion of 0%, 10%, 20%, and 30% of scrapes residual dehydrated cassava (SRDC) in sheep feed on the intake and total digestibility coefficient (DC) of nutrients. We used four sheep with body weight (BW) of 26.0 kg, distributed in a Latin square design. The sheep were placed in metabolism cages and received two meals a day. The variables studied were subjected to analysis of variance and differences were tested using regression analysis at the 5% significance level. We determined that the inclusion of different concentrations of SRDC in sheep feeding did not modify (p > 0.05) the intake of intake of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), neutral detergent fiber (NDF), acid detergent fiber (ADF), or total carbohydrates (TC) expressed in g animal-1 day-1, g kg0.75-1 and %BW). On average 2.83%, 2.58%, 0.34%, 0.07%, 1.62%, 0.91%, and 2.24% of the BW were obtained for intake of DM, OM, CP, EE, NDF, ADF, and TC, respectively. However, the four experimental diets negatively affected the NFC intake and %BW (p < 0.05). Different concentrations (0%, 10%, 20%, and 30%) of SRDC in sheep diets did not influence (p > 0.05) the digestibility coefficient of most of the variables measured (DM, OM CP, EE, NDF, ADF, TCH, NFC, with average values of 67.79%, 67.61%, 53.87%, 81.42%, 55.61%, 39.07%, 70.95%, and 91.48%, respectively. Thus, we conclude that the inclusion of up to 30% of SRDC in sheep diets would not affect intake or nutrient digestibility |
id |
UEL-11_aa1939cf98243c2321136d555759d3a1 |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/22798 |
network_acronym_str |
UEL-11 |
network_name_str |
Semina. Ciências Agrárias (Online) |
repository_id_str |
|
spelling |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibilityRaspa de mandioca residual desidratada na alimentação de ovinos sobre o consumo e digestibilidade dos nutrientesCrude proteinDry matterNeutral detergent fiberTotal carbohydrates.Carboidratos totaisFibra em detergente neutroMatéria secaProteína bruta.The objective of the present study was to evaluate the inclusion of 0%, 10%, 20%, and 30% of scrapes residual dehydrated cassava (SRDC) in sheep feed on the intake and total digestibility coefficient (DC) of nutrients. We used four sheep with body weight (BW) of 26.0 kg, distributed in a Latin square design. The sheep were placed in metabolism cages and received two meals a day. The variables studied were subjected to analysis of variance and differences were tested using regression analysis at the 5% significance level. We determined that the inclusion of different concentrations of SRDC in sheep feeding did not modify (p > 0.05) the intake of intake of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), neutral detergent fiber (NDF), acid detergent fiber (ADF), or total carbohydrates (TC) expressed in g animal-1 day-1, g kg0.75-1 and %BW). On average 2.83%, 2.58%, 0.34%, 0.07%, 1.62%, 0.91%, and 2.24% of the BW were obtained for intake of DM, OM, CP, EE, NDF, ADF, and TC, respectively. However, the four experimental diets negatively affected the NFC intake and %BW (p < 0.05). Different concentrations (0%, 10%, 20%, and 30%) of SRDC in sheep diets did not influence (p > 0.05) the digestibility coefficient of most of the variables measured (DM, OM CP, EE, NDF, ADF, TCH, NFC, with average values of 67.79%, 67.61%, 53.87%, 81.42%, 55.61%, 39.07%, 70.95%, and 91.48%, respectively. Thus, we conclude that the inclusion of up to 30% of SRDC in sheep diets would not affect intake or nutrient digestibilityObjetivou-se avaliar a inclusão de 0%; 10%; 20% e 30% de raspa de mandioca residual desidratada (RMRD) na alimentação de ovinos sobre o consumo e o coeficiente de digestibilidade total (CD) dos nutrientes. Foram utilizados quatro ovinos com peso corporal (PC) médio de 26,0 kg, distribuídos em delineamento em quadrado latino. Os ovinos foram alocados em gaiolas de metabolismos e receberam duas refeições por dia. As variáveis estudadas foram submetidas à análise de variância e as diferenças observa as foram testadas utilização equação de regressão a 5% de significância. A inclusão dos diferentes níveis de RMRD na alimentação de ovinos não alterou (p>0,05) o consumo de matéria seca (MS), matéria orgânica (MO), proteína bruta (PB), extrato etéreo (EE), fibra em detergente neutro (FDN) e ácido (FDA) e carboidratos totais (CHT) expressos em g animal-1 dia-1, g kg0,75-1 e %PC. Os valores médios de 2,83%; 2,58%; 0,34%; 0,07%; 1,62%; 0,91% e 2,24% do PC foram obtidos para o consumo de MS; MO; PB; EE; FDN; FDA e CHT, respectivamente. Porém, os níveis de 0%, 10%; 20% e 30% de inclusão de RMRD influenciaram de maneira linear decrescente (p < 0,05) o consumo de carboidratos não fibrosos (CNF) expressos em g animal-1 dia-1, g kg0,75-1 e % do peso corporal (PC). A inclusão de 0%; 10%; 20% e 30% de RMRD nas rações de ovinos não influenciaram (p > 0,05) o CD da MS; MO; PB; EE; FDN; FDA; CHT e CNF, com valores médios de 67,79%; 67,61%; 53,87%; 81,42%; 55,61%; 39,07%; 70,95% e 91,48%, respectivamente. Desta maneira, conclui-se que pode ser fornecida até 30% de raspa de mandioca residual desidratada na alimentação de ovinos sem alterar o consumo e o coeficiente de digestibilidade dos nutrientes.UEL2016-09-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionField Empirical ResearchPesquisa empírica de campoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2279810.5433/1679-0359.2016v37n4Supl1p2407Semina: Ciências Agrárias; Vol. 37 No. 4Supl1 (2016); 2407-2416Semina: Ciências Agrárias; v. 37 n. 4Supl1 (2016); 2407-24161679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/22798/19589http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessGeron, Luiz Juliano ValérioCosta, Fabiana Gomes daRoberto, Lucas da SilvaSilva, Ana Paula daCoelho, Kallynka Samara MartinsGarcia, JocilaineAguiar, Sílvia Cristina deCarvalho, Joilma Toniolo Honório deSantana, Wemilli Grazieli SouzaPaula, Edson Júnior Heitor de2022-11-30T15:04:15Zoai:ojs.pkp.sfu.ca:article/22798Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-11-30T15:04:15Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility Raspa de mandioca residual desidratada na alimentação de ovinos sobre o consumo e digestibilidade dos nutrientes |
title |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
spellingShingle |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility Geron, Luiz Juliano Valério Crude protein Dry matter Neutral detergent fiber Total carbohydrates. Carboidratos totais Fibra em detergente neutro Matéria seca Proteína bruta. |
title_short |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
title_full |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
title_fullStr |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
title_full_unstemmed |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
title_sort |
Effects of including scrapes of residual dehydrated cassava in sheep feeding on intake and nutrient digestibility |
author |
Geron, Luiz Juliano Valério |
author_facet |
Geron, Luiz Juliano Valério Costa, Fabiana Gomes da Roberto, Lucas da Silva Silva, Ana Paula da Coelho, Kallynka Samara Martins Garcia, Jocilaine Aguiar, Sílvia Cristina de Carvalho, Joilma Toniolo Honório de Santana, Wemilli Grazieli Souza Paula, Edson Júnior Heitor de |
author_role |
author |
author2 |
Costa, Fabiana Gomes da Roberto, Lucas da Silva Silva, Ana Paula da Coelho, Kallynka Samara Martins Garcia, Jocilaine Aguiar, Sílvia Cristina de Carvalho, Joilma Toniolo Honório de Santana, Wemilli Grazieli Souza Paula, Edson Júnior Heitor de |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Geron, Luiz Juliano Valério Costa, Fabiana Gomes da Roberto, Lucas da Silva Silva, Ana Paula da Coelho, Kallynka Samara Martins Garcia, Jocilaine Aguiar, Sílvia Cristina de Carvalho, Joilma Toniolo Honório de Santana, Wemilli Grazieli Souza Paula, Edson Júnior Heitor de |
dc.subject.por.fl_str_mv |
Crude protein Dry matter Neutral detergent fiber Total carbohydrates. Carboidratos totais Fibra em detergente neutro Matéria seca Proteína bruta. |
topic |
Crude protein Dry matter Neutral detergent fiber Total carbohydrates. Carboidratos totais Fibra em detergente neutro Matéria seca Proteína bruta. |
description |
The objective of the present study was to evaluate the inclusion of 0%, 10%, 20%, and 30% of scrapes residual dehydrated cassava (SRDC) in sheep feed on the intake and total digestibility coefficient (DC) of nutrients. We used four sheep with body weight (BW) of 26.0 kg, distributed in a Latin square design. The sheep were placed in metabolism cages and received two meals a day. The variables studied were subjected to analysis of variance and differences were tested using regression analysis at the 5% significance level. We determined that the inclusion of different concentrations of SRDC in sheep feeding did not modify (p > 0.05) the intake of intake of dry matter (DM), organic matter (OM), crude protein (CP), ether extract (EE), neutral detergent fiber (NDF), acid detergent fiber (ADF), or total carbohydrates (TC) expressed in g animal-1 day-1, g kg0.75-1 and %BW). On average 2.83%, 2.58%, 0.34%, 0.07%, 1.62%, 0.91%, and 2.24% of the BW were obtained for intake of DM, OM, CP, EE, NDF, ADF, and TC, respectively. However, the four experimental diets negatively affected the NFC intake and %BW (p < 0.05). Different concentrations (0%, 10%, 20%, and 30%) of SRDC in sheep diets did not influence (p > 0.05) the digestibility coefficient of most of the variables measured (DM, OM CP, EE, NDF, ADF, TCH, NFC, with average values of 67.79%, 67.61%, 53.87%, 81.42%, 55.61%, 39.07%, 70.95%, and 91.48%, respectively. Thus, we conclude that the inclusion of up to 30% of SRDC in sheep diets would not affect intake or nutrient digestibility |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09-02 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Field Empirical Research Pesquisa empírica de campo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/22798 10.5433/1679-0359.2016v37n4Supl1p2407 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/22798 |
identifier_str_mv |
10.5433/1679-0359.2016v37n4Supl1p2407 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/22798/19589 |
dc.rights.driver.fl_str_mv |
http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 37 No. 4Supl1 (2016); 2407-2416 Semina: Ciências Agrárias; v. 37 n. 4Supl1 (2016); 2407-2416 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
_version_ |
1799306074552008704 |