Distribution of tissues in the carcass of Turopolje pig, anautochtonous Croatian breed

Marija Đikić (Avtor), Krešimir Salajpal (Avtor), Danijel Karolyi (Avtor), Ivan Jurić (Avtor), Vlatko Rupić (Avtor)

Povzetek

Carcass composition and distribution of tissues in the carcass of Turopolje pig were established by analysing the share of muscle (M), fat (F) and bone (B) tissue in the carcass and each of this tissues from parts leg, shoulder, loin, neck and belly-rib part (BRP) in the carcass as well as the same tissue in the parts. Investigation was caried out in two groups of fattened pigs at different age and live weight at slaughtering (TI n = 10, age 584 20 days and 81.9 kg 6.1 kg; TII n = 9, age 679 20 days and 100.3 kg 4.9 kg). Pigs were fattened in the outdoor system of flood forests and marsh meadows biocenosis (Quercus robur and Deschampsietum caespitosae) according to traditional Croatian technology of low input feed (0.5 kg/day/animal). On the slaughter line the animals and carcasses were separatly weighted and cut according to Weniger method and by total dissection. In the groups TI and TII the percentages of muscle (38.2% and 40.5%, respectively) and bone tissue (10.6% and 9.7%, respectively) were significantly different in the carcass, while the share of fat (34.2% and 33.8%, respectively) was not significantly different. In the groups TI and TII the distribution of muscle, fat and bone tissue in the body parts leg, shoulder, loin, neck and belly-rib part (BRP) were estimated.

Ključne besede

pigs;autochthonous breeds;Turopolje pig;carcass;muscles;fat;bones;Croatia;

Podatki

Jezik:	Angleški jezik
Leto izida:	2004
Tipologija:	1.01 - Izvirni znanstveni članek
Organizacija:	UL BF - Biotehniška fakulteta
Založnik:	Biotehniška fakulteta
UDK:	636.4
COBISS:	1679496
ISSN:	1581-9175
Matična publikacija:	Acta agriculturae Slovenica
Št. ogledov:	793
Št. prenosov:	193
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Slovenski jezik
Sekundarni naslov:	Porazdelitev tkiv v klavnih trupih avtohtone hrvaške pasme turopoljski prašič
Sekundarni povzetek:	Sestavo klavnih trupov in porazdelitev tkiv v klavnih trupih turopoljskega prašiča smo določili z analizo deleža mišičnega, maščobnega in kostnega tkiva v klavnih trupih in v delih noge, pleča, ledja, vrat in trebuh. Raziskavo smo opravili v dveh skupinah pitancev pri dveh različnih starostih in telesnih masah ob klanju (TI n = 10, starost 584 20 dni in 81.9 kg 6.1 kg; TII n = 9, starost 679 20 dni in 100.3 kg 4.9 kg). Prašiče smo pitali po klasični tehnologiji, ki vključuje pašo v gozdovih in na travnikih, ki ju označujeta biocenozi Quercus robur in Deschampsietum caespitose ob nizki porabi krme (0.5kg/dan/žival). Na liniji klanja so bile živali posamično stehtane in razkosane po metodi popolne disekcije po Wenigerju. Skupini TI in TII sta se statistično značilno razlikovali po odstotku mišičnega tkiva (38.2 % in 40.5 %) in kosti v trupih (10.6% in 9.7%), medtem ko razlike v deležu maščobe niso bile statistično značilne (34.2 % in 33.8 %). V obeh skupinah smo določili tudi deleže mišičnega, maščobnega in kostnega tkiva v telesnih delih: noge, pleča, ledja, vrat in trebuh.
Sekundarne ključne besede:	prašiči;avtohtone pasme;turopoljski prašič;klavne polovice;mišice;maščoba;kosti;Hrvaška;
URN:	URN:NBN:SI
Vrsta dela (COBISS):	Delo ni kategorizirano
Strani:	str. 153-159
Letnik:	ǂLetn. ǂ84
Zvezek:	ǂšt. ǂ2
Čas izdaje:	2004
ID:	1744079