Sealing type effect on corn silage quality in bunker silos

Detalhes bibliográficos
Autor(a) principal: Neumann,Mikael
Data de Publicação: 2017
Outros Autores: Leão,Guilherme Fernando Mattos, Askel,Eloize Jaqueline, Marafon,Fabiano, Figueira,Danúbia Nogueira, Poczynek,Mailson
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500654
Resumo: ABSTRACT: Forage conservation in silos depends on the efficiency of silo sealing, among other factors, to minimize aerobic deterioration and consequent qualitative and quantitative losses in silage. Thus, the aim of the present study was to evaluate the effect of two sealing types on dry matter recovery rate, aerobic stability, nutritional composition, and in vitro digestibility of corn silage in bunker silos: 110-µm-thick double-sided polyethylene sealing (conventional sealing) and110-µm-thick double-sided polyethylene sealing superimposed on 111-µm-thick translucent polyethylene sealing (double sealing). There were no significant differences in nutritional composition of silages between conventional and double sealing. However, the double sealing system was more efficient (P<0.05) in maintaining lower silo temperatures (30.48°C vs. 31.18°C), in dry matter recovery (88.79% vs. 85.64%), and increased in vitro neutral-detergent fiber digestibility (33.04% vs. 24.6%), when compared to the conventional version.
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spelling Sealing type effect on corn silage quality in bunker silosneutral-detergent fiber digestibilityaerobic deteriorationdry matter recoverytemperatureABSTRACT: Forage conservation in silos depends on the efficiency of silo sealing, among other factors, to minimize aerobic deterioration and consequent qualitative and quantitative losses in silage. Thus, the aim of the present study was to evaluate the effect of two sealing types on dry matter recovery rate, aerobic stability, nutritional composition, and in vitro digestibility of corn silage in bunker silos: 110-µm-thick double-sided polyethylene sealing (conventional sealing) and110-µm-thick double-sided polyethylene sealing superimposed on 111-µm-thick translucent polyethylene sealing (double sealing). There were no significant differences in nutritional composition of silages between conventional and double sealing. However, the double sealing system was more efficient (P<0.05) in maintaining lower silo temperatures (30.48°C vs. 31.18°C), in dry matter recovery (88.79% vs. 85.64%), and increased in vitro neutral-detergent fiber digestibility (33.04% vs. 24.6%), when compared to the conventional version.Universidade Federal de Santa Maria2017-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500654Ciência Rural v.47 n.5 2017reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20160643info:eu-repo/semantics/openAccessNeumann,MikaelLeão,Guilherme Fernando MattosAskel,Eloize JaquelineMarafon,FabianoFigueira,Danúbia NogueiraPoczynek,Mailsoneng2017-04-27T00:00:00ZRevista
dc.title.none.fl_str_mv Sealing type effect on corn silage quality in bunker silos
title Sealing type effect on corn silage quality in bunker silos
spellingShingle Sealing type effect on corn silage quality in bunker silos
Neumann,Mikael
neutral-detergent fiber digestibility
aerobic deterioration
dry matter recovery
temperature
title_short Sealing type effect on corn silage quality in bunker silos
title_full Sealing type effect on corn silage quality in bunker silos
title_fullStr Sealing type effect on corn silage quality in bunker silos
title_full_unstemmed Sealing type effect on corn silage quality in bunker silos
title_sort Sealing type effect on corn silage quality in bunker silos
author Neumann,Mikael
author_facet Neumann,Mikael
Leão,Guilherme Fernando Mattos
Askel,Eloize Jaqueline
Marafon,Fabiano
Figueira,Danúbia Nogueira
Poczynek,Mailson
author_role author
author2 Leão,Guilherme Fernando Mattos
Askel,Eloize Jaqueline
Marafon,Fabiano
Figueira,Danúbia Nogueira
Poczynek,Mailson
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Neumann,Mikael
Leão,Guilherme Fernando Mattos
Askel,Eloize Jaqueline
Marafon,Fabiano
Figueira,Danúbia Nogueira
Poczynek,Mailson
dc.subject.por.fl_str_mv neutral-detergent fiber digestibility
aerobic deterioration
dry matter recovery
temperature
topic neutral-detergent fiber digestibility
aerobic deterioration
dry matter recovery
temperature
description ABSTRACT: Forage conservation in silos depends on the efficiency of silo sealing, among other factors, to minimize aerobic deterioration and consequent qualitative and quantitative losses in silage. Thus, the aim of the present study was to evaluate the effect of two sealing types on dry matter recovery rate, aerobic stability, nutritional composition, and in vitro digestibility of corn silage in bunker silos: 110-µm-thick double-sided polyethylene sealing (conventional sealing) and110-µm-thick double-sided polyethylene sealing superimposed on 111-µm-thick translucent polyethylene sealing (double sealing). There were no significant differences in nutritional composition of silages between conventional and double sealing. However, the double sealing system was more efficient (P<0.05) in maintaining lower silo temperatures (30.48°C vs. 31.18°C), in dry matter recovery (88.79% vs. 85.64%), and increased in vitro neutral-detergent fiber digestibility (33.04% vs. 24.6%), when compared to the conventional version.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500654
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500654
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0103-8478cr20160643
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.47 n.5 2017
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1749140551317323776

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