Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 524709
Title Follicular development of weaned sows in relation to estimated breeding value for within-litter variation in piglet birth weight
Author(s) Costermans, N.G.J.; Knol, E.F.; Kemp, B.; Keijer, J.; Soede, N.M.; Teerds, K.J.
Event 10th International Conference on Pig Reproduction, Columbia, Missouri, 2017-06-11/2017-06-14
Department(s) Human and Animal Physiology
Adaptation Physiology
WIAS
VLAG
Publication type Abstract in scientific journal or proceedings
Publication year 2017
Abstract Over the last decades, pigs have been genetically selected to produce larger litters. Large litters are related to decreased piglet birth weights (Quiniou et al., 2002, Livest. Prod. Sci. 78)and increased within-litter variation in piglet birth weight (Quesnel et al., 2008, Animal 2:12)leading to a higher piglet mortality (Milligan et al., 2002, Prev. Vet. Med. 56:2).
The aim of this study was to identify possible causes of within-litter variation in piglet birth weight by studying follicular development of sows afterweaningin relation to their estimated breeding value (EBV) for within-litter variation in piglet birth weight.
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