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https://hdl.handle.net/1959.11/22317
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DC Field | Value | Language |
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dc.contributor.author | Reimert, I | en |
dc.contributor.author | Rodenburg, T B | en |
dc.contributor.author | Ursinus, W W | en |
dc.contributor.author | Duijvesteijn, Naomi | en |
dc.contributor.author | Camerlink, I | en |
dc.contributor.author | Kemp, B | en |
dc.contributor.author | Bolhuis, J E | en |
dc.date.accessioned | 2018-01-11T11:41:00Z | - |
dc.date.issued | 2013 | - |
dc.identifier.citation | Journal of Animal Science, 91(10), p. 4589-4597 | en |
dc.identifier.issn | 1525-3163 | en |
dc.identifier.issn | 0021-8812 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/22317 | - |
dc.description.abstract | Pigs housed together in a group influence each other's growth. Part of this effect is genetic and can be represented in a social breeding value. It is unknown, however, which traits are associated with social breeding values. The aim of this study was, therefore, to investigate whether personality and response to novelty could be associated with social breeding values for growth in piglets. Female and castrated male piglets from 80 litters, with either an estimated relative positive or negative social breeding value (+SBV or -SBV) for growth, were individually tested in a backtest and novel environment test, and group-wise in a novel object (i.e., a feeder with feed) test and human approach test. All tests were performed during the suckling period. No differences between +SBV and -SBV piglets were found for the frequency and latency of struggling and vocalizing in the backtest (at least, P > 0.30). In the novel object test, piglets with a +SBV for growth touched the feeder faster than piglets with -SBV for growth (P = 0.01) and were more frequently present near the person in the human approach test (P < 0.01). No behavioral differences between +SBV and -SBV piglets were found in the novel environment test (at least, P > 0.40), but piglets that struggled more in the backtest walked more in this test (P = 0.02). Behavior was affected by gender in each test. Female piglets were faster than castrated male piglets to start struggling in the backtest (P = 0.047). In the novel object test, females were faster than males to touch the feeder and sample the feed. In the human approach test, they were also faster than male piglets to touch a person (all, P < 0.001). Females were also more frequently present near the feeder (P < 0.001) and person (P = 0.03). In the novel environment test, female piglets explored the floor more (P = 0.046), produced less low- (P = 0.04) and high-pitched vocalizations (P = 0.02), and defecated (P = 0.08) and urinated less than male piglets (P < 0.01). It was concluded that +SBV and -SBV piglets do not differ in their response to the backtest, and only subtle differences were found in their response to novelty. More research is warranted to identify the traits underlying SBV for growth in pigs. Moreover, castrated male piglets seemed to react more fearfully to each test than female piglets. | en |
dc.language | en | en |
dc.publisher | American Society of Animal Science | en |
dc.relation.ispartof | Journal of Animal Science | en |
dc.title | Backtest and novelty behavior of female and castrated male piglets, with diverging social breeding values for growth | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.2527/jas.2013-6673 | en |
dc.subject.keywords | Animal Management | en |
dc.subject.keywords | Animal Breeding | en |
dc.subject.keywords | Animal Growth and Development | en |
local.contributor.firstname | I | en |
local.contributor.firstname | T B | en |
local.contributor.firstname | W W | en |
local.contributor.firstname | Naomi | en |
local.contributor.firstname | I | en |
local.contributor.firstname | B | en |
local.contributor.firstname | J E | en |
local.subject.for2008 | 070203 Animal Management | en |
local.subject.for2008 | 070202 Animal Growth and Development | en |
local.subject.for2008 | 070201 Animal Breeding | en |
local.subject.seo2008 | 830399 Livestock Raising not elsewhere classified | en |
local.subject.seo2008 | 830308 Pigs | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | nduijves@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20180111-103738 | en |
local.publisher.place | United States of America | en |
local.format.startpage | 4589 | en |
local.format.endpage | 4597 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 91 | en |
local.identifier.issue | 10 | en |
local.contributor.lastname | Reimert | en |
local.contributor.lastname | Rodenburg | en |
local.contributor.lastname | Ursinus | en |
local.contributor.lastname | Duijvesteijn | en |
local.contributor.lastname | Camerlink | en |
local.contributor.lastname | Kemp | en |
local.contributor.lastname | Bolhuis | en |
dc.identifier.staff | une-id:nduijves | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:22506 | en |
local.identifier.handle | https://hdl.handle.net/1959.11/22317 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Backtest and novelty behavior of female and castrated male piglets, with diverging social breeding values for growth | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Reimert, I | en |
local.search.author | Rodenburg, T B | en |
local.search.author | Ursinus, W W | en |
local.search.author | Duijvesteijn, Naomi | en |
local.search.author | Camerlink, I | en |
local.search.author | Kemp, B | en |
local.search.author | Bolhuis, J E | en |
local.uneassociation | Unknown | en |
local.year.published | 2013 | en |
local.subject.for2020 | 300302 Animal management | en |
local.subject.for2020 | 300301 Animal growth and development | en |
local.subject.for2020 | 300305 Animal reproduction and breeding | en |
local.subject.seo2020 | 100410 Pigs | en |
Appears in Collections: | Journal Article School of Environmental and Rural Science |
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