Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng por |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420 |
Resumo: | In the south of Brazil, one of the major limitations to milk production is the low forage availability during autumn and early winter. The use of dual-purpose wheat genotypes is one alternative to minimize the impact of low forage availability in addition to produce grains. Therefore, this study aimed to evaluate the nutritional value of two dual-purpose wheat genotypes (BRS Tarumã and BRS Umbu). Structural composition and forage nitrogen uptake were evaluated. The nutritional value of the forage was analyzed for mineral matter (MM), organic matter (OM), neutral detergent fiber (NDF), crude protein (CP), total digestible nutrients (TDN), in situ organic matter digestibility (ISOMD) and in situ dry matter digestibility (ISDMD). Differences in NDF (49.03 vs. 46.44%), CP (24.4 vs. 27.4%), ISOMD (83.53 vs. 85.45%), ISDMD (83.59 vs. 86.65%) and TDN (75.37 vs. 78.39) for BRS Umbu and BRS Tarumã genotypes were detected, respectively. The BRS Umbu genotype had a lower leaf blade proportion and forage nitrogen uptake. The dual-purpose wheat genotype BRS Tarumã was superior in nutritive value. |
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Acta Scientiarum. Animal Sciences (Online) |
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Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cowswinter cerealdigestibilitynitrogen uptakecrude proteinTriticum aestivum.In the south of Brazil, one of the major limitations to milk production is the low forage availability during autumn and early winter. The use of dual-purpose wheat genotypes is one alternative to minimize the impact of low forage availability in addition to produce grains. Therefore, this study aimed to evaluate the nutritional value of two dual-purpose wheat genotypes (BRS Tarumã and BRS Umbu). Structural composition and forage nitrogen uptake were evaluated. The nutritional value of the forage was analyzed for mineral matter (MM), organic matter (OM), neutral detergent fiber (NDF), crude protein (CP), total digestible nutrients (TDN), in situ organic matter digestibility (ISOMD) and in situ dry matter digestibility (ISDMD). Differences in NDF (49.03 vs. 46.44%), CP (24.4 vs. 27.4%), ISOMD (83.53 vs. 85.45%), ISDMD (83.59 vs. 86.65%) and TDN (75.37 vs. 78.39) for BRS Umbu and BRS Tarumã genotypes were detected, respectively. The BRS Umbu genotype had a lower leaf blade proportion and forage nitrogen uptake. The dual-purpose wheat genotype BRS Tarumã was superior in nutritive value.Editora da Universidade Estadual de Maringá2017-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionanálise laboratorialapplication/pdfapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/3442010.4025/actascianimsci.v39i3.34420Acta Scientiarum. Animal Sciences; Vol 39 No 3 (2017); 303-308Acta Scientiarum. Animal Sciences; v. 39 n. 3 (2017); 303-3081807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMengporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420/751375145386Copyright (c) 2017 Acta Scientiarum. Animal Sciencesinfo:eu-repo/semantics/openAccessQuatrin, Mauricio PaseOlivo, Clair JorgeBratz, Vinicius FelipeAlessio, ViniciusSantos, Fabiene Tomazetti dosAguirre, Priscila Flores2022-02-17T21:50:06Zoai:periodicos.uem.br/ojs:article/34420Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2022-02-17T21:50:06Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
title |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
spellingShingle |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows Quatrin, Mauricio Pase winter cereal digestibility nitrogen uptake crude protein Triticum aestivum. |
title_short |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
title_full |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
title_fullStr |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
title_full_unstemmed |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
title_sort |
Nutritional value of dual-purpose wheat genotypes pastures under grazing by dairy cows |
author |
Quatrin, Mauricio Pase |
author_facet |
Quatrin, Mauricio Pase Olivo, Clair Jorge Bratz, Vinicius Felipe Alessio, Vinicius Santos, Fabiene Tomazetti dos Aguirre, Priscila Flores |
author_role |
author |
author2 |
Olivo, Clair Jorge Bratz, Vinicius Felipe Alessio, Vinicius Santos, Fabiene Tomazetti dos Aguirre, Priscila Flores |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Quatrin, Mauricio Pase Olivo, Clair Jorge Bratz, Vinicius Felipe Alessio, Vinicius Santos, Fabiene Tomazetti dos Aguirre, Priscila Flores |
dc.subject.por.fl_str_mv |
winter cereal digestibility nitrogen uptake crude protein Triticum aestivum. |
topic |
winter cereal digestibility nitrogen uptake crude protein Triticum aestivum. |
description |
In the south of Brazil, one of the major limitations to milk production is the low forage availability during autumn and early winter. The use of dual-purpose wheat genotypes is one alternative to minimize the impact of low forage availability in addition to produce grains. Therefore, this study aimed to evaluate the nutritional value of two dual-purpose wheat genotypes (BRS Tarumã and BRS Umbu). Structural composition and forage nitrogen uptake were evaluated. The nutritional value of the forage was analyzed for mineral matter (MM), organic matter (OM), neutral detergent fiber (NDF), crude protein (CP), total digestible nutrients (TDN), in situ organic matter digestibility (ISOMD) and in situ dry matter digestibility (ISDMD). Differences in NDF (49.03 vs. 46.44%), CP (24.4 vs. 27.4%), ISOMD (83.53 vs. 85.45%), ISDMD (83.59 vs. 86.65%) and TDN (75.37 vs. 78.39) for BRS Umbu and BRS Tarumã genotypes were detected, respectively. The BRS Umbu genotype had a lower leaf blade proportion and forage nitrogen uptake. The dual-purpose wheat genotype BRS Tarumã was superior in nutritive value. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-07-14 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion análise laboratorial |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420 10.4025/actascianimsci.v39i3.34420 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420 |
identifier_str_mv |
10.4025/actascianimsci.v39i3.34420 |
dc.language.iso.fl_str_mv |
eng por |
language |
eng por |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420/pdf https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34420/751375145386 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2017 Acta Scientiarum. Animal Sciences info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2017 Acta Scientiarum. Animal Sciences |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Animal Sciences; Vol 39 No 3 (2017); 303-308 Acta Scientiarum. Animal Sciences; v. 39 n. 3 (2017); 303-308 1807-8672 1806-2636 reponame:Acta Scientiarum. Animal Sciences (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Animal Sciences (Online) |
collection |
Acta Scientiarum. Animal Sciences (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com |
_version_ |
1799315361831583744 |