Increasing duration of feeding high dietary lysine and energy before farrowing on colostrum quality and yield in mixed parity sows
A total of 472 mixed parity sows were used from d 106 of gestation until weaning to determine the effects of Lys and energy intake in the last 7 d before farrowing on colostrum production, composition, and immunoglobulin G concentrations. On d 106 of gestation, sows were weighed, blocked by parity a...
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Veröffentlicht in: | Journal of animal science 2019-07, Vol.97, p.150-150 |
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Sprache: | eng |
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