Bulgarian Journal of Agricultural Science
Array ( [session_started] => 1685807711 [LANGUAGE] => EN [LEPTON_SESSION] => 1 )
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THE USE OF VITAMIN-MINERAL PREPARATION IN THE FEEDING OF SOWS FOR REPRODUCTION LEVEL
S. BATANOV, N. ATNABAEVA, A. PEREVOZCHIKOV
Abstract: We’ve studied the special aspects of feeding regulation and the effect of vitamin-mineral preparation with folic acid on reproductive qualities of sows. As a result of the scientific experiment we came to conclusion that sows received an additional vitamin-mineral preparation to basic diet had a higher multiple pregnancy by 39.3% (p < 0.05) compared with animals of the control group. Production verification of the reproductive qualities with a larger number of animals confirmed the scientific and economic effect of using vitamin-mineral drugs. It was found that sows received the drug had a higher prolificacy (by 7.3% to 15.4%) than control animals, better preservation of piglets, high breeding efficiency.
Keywords: amino acids; chelates; minerals; pregnancy; vitamins
Date published: 2017-04-28
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