Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig

Twenty-four male Mexican hairless pigs, weighing 16 ± 1.12 kg, were used to evaluate growth performance and carcass yield in pigs fed 2 (L), 3 (M) and 4 (H) times the Metabolizable Energy (ME) required for maintenance. The pigs were assigned randomly to two experimental rearing systems (indoors and...

Full description

Saved in:
Bibliographic Details
Published in:Tropical animal health and production 2016-08, Vol.48 (6), p.1157-1163
Main Authors: Rodríguez-González, L. A., Trejo-Lizama, W., Santos-Ricalde, R. H.
Format: Article
Language:English
Subjects:
Animal Feed
Animal Husbandry
Animals
Biomedical and Life Sciences
Body Composition
Cynodon nlemfuensis
Energy Metabolism
Forage
Grasses
Indoor environments
Life Sciences
Male
Meat
Meat - standards
Mexico
Regular Articles
Swine
Swine - growth & development
Swine - physiology
Veterinary Medicine/Veterinary Science
Weight Gain
Zoology
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533
cites cdi_FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533
container_end_page 1163
container_issue 6
container_start_page 1157
container_title Tropical animal health and production
container_volume 48
creator Rodríguez-González, L. A.
Trejo-Lizama, W.
Santos-Ricalde, R. H.
description Twenty-four male Mexican hairless pigs, weighing 16 ± 1.12 kg, were used to evaluate growth performance and carcass yield in pigs fed 2 (L), 3 (M) and 4 (H) times the Metabolizable Energy (ME) required for maintenance. The pigs were assigned randomly to two experimental rearing systems (indoors and outdoors). They were fed daily according to their respective feeding regimen (FR). The indoor pigs were fed ad libitum with chopped star grass forage ( Cynodon nlemfuensis ). The outdoor pigs had access during 16 h to a paddock of star grass. The pigs were slaughtered when they achieve 70 kg of live weight. No significant differences between indoors and outdoors were observed in any of the variables evaluated ( P  > 0.05). A significant reduction of daily live weight gain ( P  
doi_str_mv 10.1007/s11250-016-1069-7
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1808673259</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1808673259</sourcerecordid><originalsourceid>FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533</originalsourceid><addsrcrecordid>eNqNkc1KJDEURoModtvjA8xmCLhxU5qbn0rVcmgcFRQ3CrMLMXVTRrpTPUk1jm9vmm6HQRCEQBb3fF9yOYR8B3YGjOnzDMAVqxjUFbC6rfQemYLSotJSNPtkyphsK6mlnpCjnJ8ZK6mmPiQTrkFJDmpKfl94j26kg6cesQuxpwnzmIIbwxBpOX0aXsYnamNHuzLKG2SFyWEcbY-Zhkhv8W9wNtInG9KiIHQV-m_kwNtFxuPdPSMPvy7u51fVzd3l9fznTeUkU2PFGytEyzvuG8mlUgpqi0pZz7jyKJwELwUqJ0SDqmOPwvsWOmmdFlZ2SogZOd32rtLwZ12-bpYhO1wsbMRhnQ00ZWUtuGq_gsqm5qpmBT35gD4P6xTLIoUCgJa1oAsFW8qlIeeE3qxSWNr0aoCZjSGzNWSKIbMxZDaZH7vm9eMSu3-JdyUF4Fsgl1HsMf339Ketb-QGmgc</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1811190917</pqid></control><display><type>article</type><title>Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig</title><source>Springer Nature</source><creator>Rodríguez-González, L. A. ; Trejo-Lizama, W. ; Santos-Ricalde, R. H.</creator><creatorcontrib>Rodríguez-González, L. A. ; Trejo-Lizama, W. ; Santos-Ricalde, R. H.</creatorcontrib><description>Twenty-four male Mexican hairless pigs, weighing 16 ± 1.12 kg, were used to evaluate growth performance and carcass yield in pigs fed 2 (L), 3 (M) and 4 (H) times the Metabolizable Energy (ME) required for maintenance. The pigs were assigned randomly to two experimental rearing systems (indoors and outdoors). They were fed daily according to their respective feeding regimen (FR). The indoor pigs were fed ad libitum with chopped star grass forage ( Cynodon nlemfuensis ). The outdoor pigs had access during 16 h to a paddock of star grass. The pigs were slaughtered when they achieve 70 kg of live weight. No significant differences between indoors and outdoors were observed in any of the variables evaluated ( P  &gt; 0.05). A significant reduction of daily live weight gain ( P  &lt; 0.05) was observed conforming to FR reductions (0.501, 0.438 and 0.300 kg/day for H, M and L, respectively). Days to achieve 70 kg of live weight increase ( P  &lt; 0.05) as FR reduces (110, 124 and 180 days for H, M and L, respectively) were recorded. Forage consumption in pigs reared indoors reduces ( P  &lt; 0.05) conforming to FR increases (0.092, 0.121 and 0.307 kg DM/day for H, M and L respectively). Fat carcass yield reduces significantly ( P  &lt; 0.05) according FR reductions (24.5, 22.8 y 18.9 kg, for H, M and L respectively). Also, carcass meat yield was higher ( P  &lt; 0.05) in pigs from L regimen (25.0 kg) than in pigs from M and H regimen (22.0 and 22.8 kg, respectively). Results obtained indicate a reduction in daily live weight gain conforming to daily feed intake reductions; however, improvement in carcass meat yield, accompanied with a reduction in carcass fat yield, was observed.</description><identifier>ISSN: 0049-4747</identifier><identifier>EISSN: 1573-7438</identifier><identifier>DOI: 10.1007/s11250-016-1069-7</identifier><identifier>PMID: 27154215</identifier><language>eng</language><publisher>Dordrecht: Springer Netherlands</publisher><subject>Animal Feed ; Animal Husbandry ; Animals ; Biomedical and Life Sciences ; Body Composition ; Cynodon nlemfuensis ; Energy Metabolism ; Forage ; Grasses ; Indoor environments ; Life Sciences ; Male ; Meat ; Meat - standards ; Mexico ; Regular Articles ; Swine ; Swine - growth &amp; development ; Swine - physiology ; Veterinary Medicine/Veterinary Science ; Weight Gain ; Zoology</subject><ispartof>Tropical animal health and production, 2016-08, Vol.48 (6), p.1157-1163</ispartof><rights>Springer Science+Business Media Dordrecht 2016</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533</citedby><cites>FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/27154215$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rodríguez-González, L. A.</creatorcontrib><creatorcontrib>Trejo-Lizama, W.</creatorcontrib><creatorcontrib>Santos-Ricalde, R. H.</creatorcontrib><title>Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig</title><title>Tropical animal health and production</title><addtitle>Trop Anim Health Prod</addtitle><addtitle>Trop Anim Health Prod</addtitle><description>Twenty-four male Mexican hairless pigs, weighing 16 ± 1.12 kg, were used to evaluate growth performance and carcass yield in pigs fed 2 (L), 3 (M) and 4 (H) times the Metabolizable Energy (ME) required for maintenance. The pigs were assigned randomly to two experimental rearing systems (indoors and outdoors). They were fed daily according to their respective feeding regimen (FR). The indoor pigs were fed ad libitum with chopped star grass forage ( Cynodon nlemfuensis ). The outdoor pigs had access during 16 h to a paddock of star grass. The pigs were slaughtered when they achieve 70 kg of live weight. No significant differences between indoors and outdoors were observed in any of the variables evaluated ( P  &gt; 0.05). A significant reduction of daily live weight gain ( P  &lt; 0.05) was observed conforming to FR reductions (0.501, 0.438 and 0.300 kg/day for H, M and L, respectively). Days to achieve 70 kg of live weight increase ( P  &lt; 0.05) as FR reduces (110, 124 and 180 days for H, M and L, respectively) were recorded. Forage consumption in pigs reared indoors reduces ( P  &lt; 0.05) conforming to FR increases (0.092, 0.121 and 0.307 kg DM/day for H, M and L respectively). Fat carcass yield reduces significantly ( P  &lt; 0.05) according FR reductions (24.5, 22.8 y 18.9 kg, for H, M and L respectively). Also, carcass meat yield was higher ( P  &lt; 0.05) in pigs from L regimen (25.0 kg) than in pigs from M and H regimen (22.0 and 22.8 kg, respectively). Results obtained indicate a reduction in daily live weight gain conforming to daily feed intake reductions; however, improvement in carcass meat yield, accompanied with a reduction in carcass fat yield, was observed.</description><subject>Animal Feed</subject><subject>Animal Husbandry</subject><subject>Animals</subject><subject>Biomedical and Life Sciences</subject><subject>Body Composition</subject><subject>Cynodon nlemfuensis</subject><subject>Energy Metabolism</subject><subject>Forage</subject><subject>Grasses</subject><subject>Indoor environments</subject><subject>Life Sciences</subject><subject>Male</subject><subject>Meat</subject><subject>Meat - standards</subject><subject>Mexico</subject><subject>Regular Articles</subject><subject>Swine</subject><subject>Swine - growth &amp; development</subject><subject>Swine - physiology</subject><subject>Veterinary Medicine/Veterinary Science</subject><subject>Weight Gain</subject><subject>Zoology</subject><issn>0049-4747</issn><issn>1573-7438</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqNkc1KJDEURoModtvjA8xmCLhxU5qbn0rVcmgcFRQ3CrMLMXVTRrpTPUk1jm9vmm6HQRCEQBb3fF9yOYR8B3YGjOnzDMAVqxjUFbC6rfQemYLSotJSNPtkyphsK6mlnpCjnJ8ZK6mmPiQTrkFJDmpKfl94j26kg6cesQuxpwnzmIIbwxBpOX0aXsYnamNHuzLKG2SFyWEcbY-Zhkhv8W9wNtInG9KiIHQV-m_kwNtFxuPdPSMPvy7u51fVzd3l9fznTeUkU2PFGytEyzvuG8mlUgpqi0pZz7jyKJwELwUqJ0SDqmOPwvsWOmmdFlZ2SogZOd32rtLwZ12-bpYhO1wsbMRhnQ00ZWUtuGq_gsqm5qpmBT35gD4P6xTLIoUCgJa1oAsFW8qlIeeE3qxSWNr0aoCZjSGzNWSKIbMxZDaZH7vm9eMSu3-JdyUF4Fsgl1HsMf339Ketb-QGmgc</recordid><startdate>20160801</startdate><enddate>20160801</enddate><creator>Rodríguez-González, L. A.</creator><creator>Trejo-Lizama, W.</creator><creator>Santos-Ricalde, R. H.</creator><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QL</scope><scope>7T7</scope><scope>7U7</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>7X8</scope></search><sort><creationdate>20160801</creationdate><title>Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig</title><author>Rodríguez-González, L. A. ; Trejo-Lizama, W. ; Santos-Ricalde, R. H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Animal Feed</topic><topic>Animal Husbandry</topic><topic>Animals</topic><topic>Biomedical and Life Sciences</topic><topic>Body Composition</topic><topic>Cynodon nlemfuensis</topic><topic>Energy Metabolism</topic><topic>Forage</topic><topic>Grasses</topic><topic>Indoor environments</topic><topic>Life Sciences</topic><topic>Male</topic><topic>Meat</topic><topic>Meat - standards</topic><topic>Mexico</topic><topic>Regular Articles</topic><topic>Swine</topic><topic>Swine - growth &amp; development</topic><topic>Swine - physiology</topic><topic>Veterinary Medicine/Veterinary Science</topic><topic>Weight Gain</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rodríguez-González, L. A.</creatorcontrib><creatorcontrib>Trejo-Lizama, W.</creatorcontrib><creatorcontrib>Santos-Ricalde, R. H.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Toxicology Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Agricultural Science Collection</collection><collection>ProQuest_Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>Agricultural &amp; Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>SciTech Premium Collection (Proquest) (PQ_SDU_P3)</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Agriculture Science Database</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>ProQuest Biological Science Journals</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>MEDLINE - Academic</collection><jtitle>Tropical animal health and production</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rodríguez-González, L. A.</au><au>Trejo-Lizama, W.</au><au>Santos-Ricalde, R. H.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig</atitle><jtitle>Tropical animal health and production</jtitle><stitle>Trop Anim Health Prod</stitle><addtitle>Trop Anim Health Prod</addtitle><date>2016-08-01</date><risdate>2016</risdate><volume>48</volume><issue>6</issue><spage>1157</spage><epage>1163</epage><pages>1157-1163</pages><issn>0049-4747</issn><eissn>1573-7438</eissn><abstract>Twenty-four male Mexican hairless pigs, weighing 16 ± 1.12 kg, were used to evaluate growth performance and carcass yield in pigs fed 2 (L), 3 (M) and 4 (H) times the Metabolizable Energy (ME) required for maintenance. The pigs were assigned randomly to two experimental rearing systems (indoors and outdoors). They were fed daily according to their respective feeding regimen (FR). The indoor pigs were fed ad libitum with chopped star grass forage ( Cynodon nlemfuensis ). The outdoor pigs had access during 16 h to a paddock of star grass. The pigs were slaughtered when they achieve 70 kg of live weight. No significant differences between indoors and outdoors were observed in any of the variables evaluated ( P  &gt; 0.05). A significant reduction of daily live weight gain ( P  &lt; 0.05) was observed conforming to FR reductions (0.501, 0.438 and 0.300 kg/day for H, M and L, respectively). Days to achieve 70 kg of live weight increase ( P  &lt; 0.05) as FR reduces (110, 124 and 180 days for H, M and L, respectively) were recorded. Forage consumption in pigs reared indoors reduces ( P  &lt; 0.05) conforming to FR increases (0.092, 0.121 and 0.307 kg DM/day for H, M and L respectively). Fat carcass yield reduces significantly ( P  &lt; 0.05) according FR reductions (24.5, 22.8 y 18.9 kg, for H, M and L respectively). Also, carcass meat yield was higher ( P  &lt; 0.05) in pigs from L regimen (25.0 kg) than in pigs from M and H regimen (22.0 and 22.8 kg, respectively). Results obtained indicate a reduction in daily live weight gain conforming to daily feed intake reductions; however, improvement in carcass meat yield, accompanied with a reduction in carcass fat yield, was observed.</abstract><cop>Dordrecht</cop><pub>Springer Netherlands</pub><pmid>27154215</pmid><doi>10.1007/s11250-016-1069-7</doi><tpages>7</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0049-4747
ispartof Tropical animal health and production, 2016-08, Vol.48 (6), p.1157-1163
issn 0049-4747
1573-7438
language eng
recordid cdi_proquest_miscellaneous_1808673259
source Springer Nature
subjects Animal Feed
Animal Husbandry
Animals
Biomedical and Life Sciences
Body Composition
Cynodon nlemfuensis
Energy Metabolism
Forage
Grasses
Indoor environments
Life Sciences
Male
Meat
Meat - standards
Mexico
Regular Articles
Swine
Swine - growth & development
Swine - physiology
Veterinary Medicine/Veterinary Science
Weight Gain
Zoology
title Effect of feeding restriction on growth and dressing percentages in Mexican hairless pig
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T14%3A50%3A11IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effect%20of%20feeding%20restriction%20on%20growth%20and%20dressing%20percentages%20in%20Mexican%20hairless%20pig&rft.jtitle=Tropical%20animal%20health%20and%20production&rft.au=Rodr%C3%ADguez-Gonz%C3%A1lez,%20L.%20A.&rft.date=2016-08-01&rft.volume=48&rft.issue=6&rft.spage=1157&rft.epage=1163&rft.pages=1157-1163&rft.issn=0049-4747&rft.eissn=1573-7438&rft_id=info:doi/10.1007/s11250-016-1069-7&rft_dat=%3Cproquest_cross%3E1808673259%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c405t-28a3392d2f842455516ae55af025fe3c41f43e5c338e5d0b3ff91d4ac73a4d533%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=1811190917&rft_id=info:pmid/27154215&rfr_iscdi=true