ETHOLOGY PIGS BY DIFFERENT CONDITIONS OF DETENTION
Journal Title: Наукові доповіді НУБіП України - Year 2017, Vol 3, Issue 3
Abstract
The results of studies on the ethological performance gilts and fattening pigs, depending on conditions. It was selected at 2 months of age 150 gilts, of which the three formed a group of 50 heads each. In the control group of pigs kept on the floor partially slit, in the second experimental group - the completely slit the floor, in the third group - the immutable deep litter. Insemination gilts performed at 8 months of age, with animals from each group were selected by 30 goals. In each group feeding рigs derived from experimental sows farrowing in the first, selected 30 model heads, which are fed to 6 months of age. Thus the animals were kept in the same conditions as their mothers during cultivation. The studies found increasing motor and feed activity and productivity in the repair and feeding of young pigs kept on deep straw bedding compared with animals are kept fully and partially slit floor.
Authors and Affiliations
S. M. Gryshchenko
Keywords
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