Efficacy of Balan Gut LS L on reproductive performance in multiparous sows during gestation up to d 26 post-farrowing and their post-weaning piglets from d 27 to d 61 of age
Projektleitung
Projektlaufzeit
vom 01.08.2022 bis 01.08.2023
Zusammenfassung
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Test for providing evidence for efficacy of BalanGut supplemented at dosage of 5.0 g/kg feed in to basal gestation and lactation diets of multiparous sows during whole gestation until d 26 post-farrowing (140-d feeding period) haused in a commercial pig-breeding farm. Moreover, litters and post-weaning piglets of sows fed without or with BalanGut will be supplemented with BalanGut at dose levels of 5 g/kg feed (creep feed), 3.0 g/kg feed (starter feed), and 1.5 g/kg feed (grower feed), respectively. Responses will be demonstrated on reproductive performance (body weight, back fat thickness, feed intake, piglet losses until weaning, litter- and individual-based body weight gain of suckling piglets from cross-fostering up to weaning, creep feed intake per litter), and post weaning growth performance (body weight, bod weight gain, feed intake, feed-to-gain-ratio). In addition, health status including scoring of fecal consistency of sows, litters and post-weaning piglets will be determined. For comparison, sows and their piglets will be fed basal diets without containing BalanGut.
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