Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676

Detalhes bibliográficos
Autor(a) principal: Paris, Wagner
Data de Publicação: 2008
Outros Autores: Cecato, Ulisses, Santos, Geraldo Tadeu dos, Barbeiro, Leandro, Avanzzo, Leonardo, Limão, Veridiana
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4676
Resumo: This trial was carried out to evaluate forage mass in fraction leaf blade (LB), sheath + green stem (SGS), dead material (DE), and crude protein (CP) percentage and neutral detergent fiber (NDF) in the layers of 0 to 7 cm, 7 to 14 cm and over 14 cm high. Coastcross-1 grass and the whole plant of Arachis pintoi (WPA) were evaluated under grazing, from March 2003 to March 2004. The treatments evaluated were CA0 = Coastcross-1 + Arachis without N; CA100 = Coastcross-1 + Arachis with 100 kg of N; CA200 = Coastcross-1 + Arachis with 200 kg of N; and C200 = Coastcross-1 with 200 kg of N, in a random block design, with two repetitions. The proportion of LB and SGS increased, while DE and WPA decreased with the increase of clipping height. No difference was observed among treatments. Arachis had little influence on pasture composition because of its low availability. The highest values (p < 0.05) for CP and the lowest values for NDF were observed in the intermediate and upper layers.
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spelling Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676Produção e qualidade de massa de forragem nos estratos da cultivar coastcross-1 consorciada com Arachis pintoi com e sem adubação nitrogenada - DOI: 10.4025/actascianimsci.v30i2.4676chemical compositionlegumeanimal nutritionruminant productioncomposição químicaleguminosasnutrição animalprodução de ruminantes.This trial was carried out to evaluate forage mass in fraction leaf blade (LB), sheath + green stem (SGS), dead material (DE), and crude protein (CP) percentage and neutral detergent fiber (NDF) in the layers of 0 to 7 cm, 7 to 14 cm and over 14 cm high. Coastcross-1 grass and the whole plant of Arachis pintoi (WPA) were evaluated under grazing, from March 2003 to March 2004. The treatments evaluated were CA0 = Coastcross-1 + Arachis without N; CA100 = Coastcross-1 + Arachis with 100 kg of N; CA200 = Coastcross-1 + Arachis with 200 kg of N; and C200 = Coastcross-1 with 200 kg of N, in a random block design, with two repetitions. The proportion of LB and SGS increased, while DE and WPA decreased with the increase of clipping height. No difference was observed among treatments. Arachis had little influence on pasture composition because of its low availability. The highest values (p < 0.05) for CP and the lowest values for NDF were observed in the intermediate and upper layers.Neste trabalho, objetivou-se avaliar a massa de forragem nas frações lâminas foliares (LF), bainha + colmo verde (BCV), material morto (MM) e seus teores de proteína bruta (PB) e fibra em detergente neutro (FDN) nos estratos de 0 a 7 cm, 7 a 14 cm e acima de 14 cm de altura da cultivar Coastcross-1 e planta inteira de Arachis pintoi (AP) em pastejo, de março de 2003 a março de 2004. Estudaram-se os efeitos dos tratamentos CA0 = Coastcross-1 + Arachis sem N; CA100 = Coastcross-1 + Arachis com 100 kg de N; CA200 = Coastcross-1 + Arachis com 200 kg de N e C200 = Coastcross-1 com 200 kg de N, em um delineamento em blocos ao acaso, com duas repetições. O método de pastejo foi contínuo e a taxa de lotação, variável. As proporções de LF da gramínea Coastcross-1 aumentaram e de BCV, MM e AP diminuíram com o aumento da altura. Não foram observadas diferenças entre os tratamentos. A planta inteira da leguminosa Arachis teve pouca influência na composição da pastagem pela sua baixa disponibilidade. Os maiores (p < 0,05) valores para PB e menores para FDN foram observados nos estratos intermediários e superiores. O tratamento sem adubação apresentou valor de PB inferior (p < 0,05) aos demais tratamentos adubados.Editora da Universidade Estadual de Maringá2008-08-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/467610.4025/actascianimsci.v30i2.4676Acta Scientiarum. Animal Sciences; Vol 30 No 2 (2008); 135-143Acta Scientiarum. Animal Sciences; v. 30 n. 2 (2008); 135-1431807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4676/3187Paris, WagnerCecato, UlissesSantos, Geraldo Tadeu dosBarbeiro, LeandroAvanzzo, LeonardoLimão, Veridianainfo:eu-repo/semantics/openAccess2024-05-17T13:04:01Zoai:periodicos.uem.br/ojs:article/4676Revistahttp://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:2024-05-17T13:04:01Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
Produção e qualidade de massa de forragem nos estratos da cultivar coastcross-1 consorciada com Arachis pintoi com e sem adubação nitrogenada - DOI: 10.4025/actascianimsci.v30i2.4676
title Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
spellingShingle Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
Paris, Wagner
chemical composition
legume
animal nutrition
ruminant production
composição química
leguminosas
nutrição animal
produção de ruminantes.
title_short Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
title_full Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
title_fullStr Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
title_full_unstemmed Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
title_sort Forage mass production and quality in coastcross-1 pasture layers, mixed with Arachis pintoi with or without nitrogen fertilization - DOI: 10.4025/actascianimsci.v30i2.4676
author Paris, Wagner
author_facet Paris, Wagner
Cecato, Ulisses
Santos, Geraldo Tadeu dos
Barbeiro, Leandro
Avanzzo, Leonardo
Limão, Veridiana
author_role author
author2 Cecato, Ulisses
Santos, Geraldo Tadeu dos
Barbeiro, Leandro
Avanzzo, Leonardo
Limão, Veridiana
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Paris, Wagner
Cecato, Ulisses
Santos, Geraldo Tadeu dos
Barbeiro, Leandro
Avanzzo, Leonardo
Limão, Veridiana
dc.subject.por.fl_str_mv chemical composition
legume
animal nutrition
ruminant production
composição química
leguminosas
nutrição animal
produção de ruminantes.
topic chemical composition
legume
animal nutrition
ruminant production
composição química
leguminosas
nutrição animal
produção de ruminantes.
description This trial was carried out to evaluate forage mass in fraction leaf blade (LB), sheath + green stem (SGS), dead material (DE), and crude protein (CP) percentage and neutral detergent fiber (NDF) in the layers of 0 to 7 cm, 7 to 14 cm and over 14 cm high. Coastcross-1 grass and the whole plant of Arachis pintoi (WPA) were evaluated under grazing, from March 2003 to March 2004. The treatments evaluated were CA0 = Coastcross-1 + Arachis without N; CA100 = Coastcross-1 + Arachis with 100 kg of N; CA200 = Coastcross-1 + Arachis with 200 kg of N; and C200 = Coastcross-1 with 200 kg of N, in a random block design, with two repetitions. The proportion of LB and SGS increased, while DE and WPA decreased with the increase of clipping height. No difference was observed among treatments. Arachis had little influence on pasture composition because of its low availability. The highest values (p < 0.05) for CP and the lowest values for NDF were observed in the intermediate and upper layers.
publishDate 2008
dc.date.none.fl_str_mv 2008-08-07
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4676
10.4025/actascianimsci.v30i2.4676
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4676
identifier_str_mv 10.4025/actascianimsci.v30i2.4676
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4676/3187
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 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 30 No 2 (2008); 135-143
Acta Scientiarum. Animal Sciences; v. 30 n. 2 (2008); 135-143
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
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