Abstract
In order to determine the content of certain tissues in retail (main) cuts of young cattle carcasses, dissection of 30 carcass sides from young cattle was performed. Average weight of carcass sides was 169 kg. Average share of meat (approx. 86%) in carcass parts of the 1st category (leg), in carcass parts of the 2nd category (loin, back, shoulder) approx. 78%, and in carcass parts of the 3rd category (neck, subshoulder, foreshank, breast, ribs, belly, leg) approx. 73% was determined. Share (average) of bones in carcass parts of the 1st category was approx. 11%, 2nd category approx. 18%, and 3rd category approx. 20%. Share (average) of fat in carcass parts of the 1st category was approx. 2,0%, 2nd category approx. 3,5%, and 3rd category approx. 5,5%. Average share of binding tissue in carcass parts of the 1st category was approx. 0,3%, 2nd category approx. 0,7% and 3rd category approx. 1,5%. .
Highlights
In order to determine the content of certain tissues in retail cuts of young cattle carcasses, dissection of 30 carcass sides from young cattle was performed
STATISTIýKI GODIŠNJAK REPUBLIKE SRBIJE 2005, Zavod za statistiku Republike Srbije
Summary
Apstrakt: U cilju utvrÿivanja sadržaja tkiva u maloprodajnim delovima juneüeg trupa, obavljena je disekcija 30 polutki proseþne mase 169 kg. Udeo kostiju u delovima trupa I kategorije bio je oko 11%, II kategorije oko 18%, a III kategorije oko 20%. Udeo loja u delovima trupa I kategorije iznosio je oko 2,0%, II kategorije oko 3,5%, a III kategorije oko 5,5%. Proseþni udeo vezivnog tkiva u delovima trupa I kategorije iznosi oko 0,3%, II kategorije oko 0,7% i III kategorije oko 1,5%. U našoj zemlji, goveÿe meso se prema uþestalosti konzumacije od 21%, nalazi na treüem mestu posle svinjskog, 40% i živinskog, 31% (Ostojiü i sar., 2005.) što odgovara strukturi potrošnje u zemljama sa malom ukupnom potrošnjom mesa (ispod 50 kg po stanovniku) u odnosu na zemlje sa potrošnjom preko 100 kg (SAD, Australija, Kanada i dr.) gde najveüi udeo u strukturi potrošnje ima meso od goveda. Obzirom da je u dostupnoj literaturi teško pronaüi novije podatke o sadržaju tkiva u maloprodajnim delovima, cilj istraživanja bio je da se nauþnoj javnosti prezentuju rezultati totalne disekcije juneüih polutki odnosno sadržaj mišiünog, koštanog, masnog i vezivnog tkiva
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