A comparison of processed sorghum grain using different digestion techniques

This study compares in situ, in vitro (DaisyII and gas production) and in vivo techniques to estimate the degradation of dry matter (DM), organic matter (OM), and N of sorghum grain. We used whole dried sorghum (WDS), dry cracked sorghum (DCS), the reconstituted whole sorghum silage (WSS) and recons...

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Autores: González García, Ulises Alejandro, Corona, Luis, Castrejon Pineda, Francisco, Balcells Terés, Joaquim, Castelan Ortega, Octavio, González Ronquillo, Manuel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Institución:Universitat de Lleida (UdL)
Repositorio:Repositori Obert UdL
OAI Identifier:oai:repositori.udl.cat:10459.1/58770
Acceso en línea:https://doi.org/10.1080/09712119.2016.1250642
http://hdl.handle.net/10459.1/58770
Access Level:acceso abierto
Palabra clave:Fattening
Methane
Sorghum
Digestibility
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spelling A comparison of processed sorghum grain using different digestion techniquesGonzález García, Ulises AlejandroCorona, LuisCastrejon Pineda, FranciscoBalcells Terés, JoaquimCastelan Ortega, OctavioGonzález Ronquillo, ManuelFatteningMethaneSorghumDigestibilityThis study compares in situ, in vitro (DaisyII and gas production) and in vivo techniques to estimate the degradation of dry matter (DM), organic matter (OM), and N of sorghum grain. We used whole dried sorghum (WDS), dry cracked sorghum (DCS), the reconstituted whole sorghum silage (WSS) and reconstituted cracked sorghum silage (CSS). The residues obtained from the ruminal digestion in vitro (DaisyII) and in situ were analysed for their intestinal digestion (pepsin–pancreatin). OM was similar (981.32 ± 0.52) in all treatments, WSS showed the highest (P < .001) crude protein (CP) concentration compared with the other treatments, whereas CSS showed the highest amount of starch (P < .001) compared to other treatments. The apparent degraded substrate (ADS) was higher (P < .038) for whole sorghums, rumen degradable protein (RDP) was higher for WDS and WSS (P = .003), while protein digestible in the intestine (PDI) was higher for sorghums silage (P < .001) compared with dry sorghums. ADS was higher (P < .022) using the in sacco technique compared with the other methods, while for the RDP and PDI methods in sacco and in vitro (Daisy) showed the better degradation compared with in vivo. The reconstituted ensiling sorghum grains had a favourable response in the availability of nutrients, compared with dried sorghums.This work was supported by the Universidad Nacional Autonoma de Mexico under [grant number PAPIIT-DGAPA-UNAM IN206006].Taylor & Francis2016info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://doi.org/10.1080/09712119.2016.1250642http://hdl.handle.net/10459.1/58770reponame:Repositori Obert UdL instname:Universitat de Lleida (UdL)InglésReproducció del document publicat a https://doi.org/10.1080/09712119.2016.1250642Journal of Applied Animal Research, 2016, p. 1-9cc-by (c) González García, Ulises Alejandro. et al., 2016info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/es/oai:repositori.udl.cat:10459.1/587702026-06-24T12:42:17Z
dc.title.none.fl_str_mv A comparison of processed sorghum grain using different digestion techniques
title A comparison of processed sorghum grain using different digestion techniques
spellingShingle A comparison of processed sorghum grain using different digestion techniques
González García, Ulises Alejandro
Fattening
Methane
Sorghum
Digestibility
title_short A comparison of processed sorghum grain using different digestion techniques
title_full A comparison of processed sorghum grain using different digestion techniques
title_fullStr A comparison of processed sorghum grain using different digestion techniques
title_full_unstemmed A comparison of processed sorghum grain using different digestion techniques
title_sort A comparison of processed sorghum grain using different digestion techniques
dc.creator.none.fl_str_mv González García, Ulises Alejandro
Corona, Luis
Castrejon Pineda, Francisco
Balcells Terés, Joaquim
Castelan Ortega, Octavio
González Ronquillo, Manuel
author González García, Ulises Alejandro
author_facet González García, Ulises Alejandro
Corona, Luis
Castrejon Pineda, Francisco
Balcells Terés, Joaquim
Castelan Ortega, Octavio
González Ronquillo, Manuel
author_role author
author2 Corona, Luis
Castrejon Pineda, Francisco
Balcells Terés, Joaquim
Castelan Ortega, Octavio
González Ronquillo, Manuel
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Fattening
Methane
Sorghum
Digestibility
topic Fattening
Methane
Sorghum
Digestibility
description This study compares in situ, in vitro (DaisyII and gas production) and in vivo techniques to estimate the degradation of dry matter (DM), organic matter (OM), and N of sorghum grain. We used whole dried sorghum (WDS), dry cracked sorghum (DCS), the reconstituted whole sorghum silage (WSS) and reconstituted cracked sorghum silage (CSS). The residues obtained from the ruminal digestion in vitro (DaisyII) and in situ were analysed for their intestinal digestion (pepsin–pancreatin). OM was similar (981.32 ± 0.52) in all treatments, WSS showed the highest (P < .001) crude protein (CP) concentration compared with the other treatments, whereas CSS showed the highest amount of starch (P < .001) compared to other treatments. The apparent degraded substrate (ADS) was higher (P < .038) for whole sorghums, rumen degradable protein (RDP) was higher for WDS and WSS (P = .003), while protein digestible in the intestine (PDI) was higher for sorghums silage (P < .001) compared with dry sorghums. ADS was higher (P < .022) using the in sacco technique compared with the other methods, while for the RDP and PDI methods in sacco and in vitro (Daisy) showed the better degradation compared with in vivo. The reconstituted ensiling sorghum grains had a favourable response in the availability of nutrients, compared with dried sorghums.
publishDate 2016
dc.date.none.fl_str_mv 2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.1080/09712119.2016.1250642
http://hdl.handle.net/10459.1/58770
url https://doi.org/10.1080/09712119.2016.1250642
http://hdl.handle.net/10459.1/58770
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a https://doi.org/10.1080/09712119.2016.1250642
Journal of Applied Animal Research, 2016, p. 1-9
dc.rights.none.fl_str_mv cc-by (c) González García, Ulises Alejandro. et al., 2016
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/3.0/es/
rights_invalid_str_mv cc-by (c) González García, Ulises Alejandro. et al., 2016
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:Repositori Obert UdL
instname:Universitat de Lleida (UdL)
instname_str Universitat de Lleida (UdL)
reponame_str Repositori Obert UdL
collection Repositori Obert UdL
repository.name.fl_str_mv
repository.mail.fl_str_mv
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