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THE CHANGE IN THE SLAUGHTER AND MEAT QUALITIES OF RAMS, VOLOSKOV AND AROCHEK WHEN FACCIOLINI INVASION

Journal: Science Journal "NovaInfo" (Vol.2, No. 66)

Publication Date:

Authors : ; ; ;

Page : 14-19

Keywords : CHEMICAL AND AMINO ACID COMPOSITION OF LAMB; VARIETY CUT; MEAT PRODUCTIVITY OF SHEEP;

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Abstract

The analysis of data on the slaughter of rams, voloskov and arochek set to decline with the growth of intensity of trematodes in the liver, criteria characterizing the level of meat productivity. Established inter - and intra-group differences on the main indicators. So relatively large was a carcass obtained from rams gelmintozah (of 22.75±1,402 kg, P< 0.05) in slaughter weight 23,20 kg (P< 0.001) and slaughter yield by 47.7%. They were superior to analogues of group 1 (mild intensity of infestation Fasciola hepatica) largest dead weight 1.59 kg (6.9%, P< 0.001), slaughter yield by 1.6% (P< 0.05); 2 groups (mean intensity of infestation Fasciola hepatica), respectively, 5.02 kg (21.6%, P< 0.01), slaughter yield - 4.9 % (P< 0.05); 3 groups (high intensity of infestation Fasciola hepatica) – 9,01 kg (39.2%, P< 0.001)killer release by 8.7 % (P< 0.005)

Last modified: 2017-09-20 17:49:16