Ветеринарно-санитарная оценка продуктов забоя свиней при использовании комплекса дезинфицирующих средств
2016
Шкромада, О. И. (Sumy National Agrarian University, Sumy (Ukraine)
The paper presents the results focused on the study of pork quality tested in the productionexperiment performed in the farms of the North-Eastern Ukraine. For the experiment, pigs were divided in 2 groupsby 20 heads each one. The control room was disinfected using “Ecocide C” and “Virosan” and the second one(experimental) – “Bi-deztm” and the preparation “Biotsidin”. The animals were slaughtered when they achieved100 kg live weight taking samples for the organoleptic, biochemical and sanitary examination. The pre-slaughterweight of experimental pigs was by 6,3 kg higher than of those from the control variant. The weight of freshlyslaughtered carcasses was also higher in the experimental animals, by 4 kg (đ>0,5), while the percentage ofoutput in the experimental animals was higher by only 0,8 %. As a result of determining the mass of muscle tissueit was established that the values of this index in the experimental group of pigs was by 6,5 kg or 16 % higher; fat– by 1,75 kg (29,4 %), bones – by 0,18 kg, or 1,9 % (đ>0,5). After 48 hours of storage, single cocci were found inthe experimental samples of meat, while in the control variant – 3-5 through the microscope.
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Эту запись предоставил Technical University of Moldova