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Use of PC sow management programmes in pig testing schemes. 2: Use in commercial pig evaluation


, : Use of PC sow management programmes in pig testing schemes. 2: Use in commercial pig evaluation. Zuchtungskunde 69(4): 279-293

Only 1 testing station in Germany (Schleswig-Holstein) carries out a test of sow reproductive performance. Therefore, litter performance is recorded in commercial pig evaluation tests. This paper examines whether data recorded in sow management programmes (SMP) at weaner production farms improves the estimation of reproductive performance in evaluation tests. In SMP, litter size, rearing performance and the interval from weaning to mating are recorded.

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