Differences in farrowing rate according to parity and trait specific temperature groupings around mating events

Author(s)
Bunz, A M G
Bunter, K L
Morrison, R S
Luxford, B G
Hermesch, Susanne
Publication Date
2019-11
Abstract
Publication also known as: Manipulating Pig Production XVII: Proceedings of the Fourteenth Biennial Conference of the Australasian Pig Science Association (APSA)
Abstract
Application Temperature groupings quantify the effects of different temperature patterns around mating on farrowing rate. Providing better cooling systems in the farrowing house could possibly reduce the reduction in farrowing rate seen in this study, especially for matings of parity 1 sows. <br/> Introduction A methodology has been developed using cluster analysis to define trait-specific temperature groupings (Bunz et al.,2019). These temperature groupings accounted for the different maximum temperature (Tmax) histories sows were exposed to around first mating, independently of calendar months. It is hypothesized, that temperature groupings have an impact on farrowing rate and that there are significant differences in farrowing rate between mating parities in temperature grouping.
Citation
Advances in Animal Biosciences, 10(s1), p. s09-s09
ISSN
2040-4719
2040-4700
Link
Publisher
Cambridge University Press
Series
Manipulating Pig Production
Title
Differences in farrowing rate according to parity and trait specific temperature groupings around mating events
Type of document
Conference Publication
Entity Type
Publication

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