Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja
2010
Autori
Drljačić, AleksandarKrstić, Milena
Marković, Radmila
Šefer, Dragan
Đurić, Jelena
Baltić, Milan Ž.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Application of zeolite in the diet of pigs showed multiple effects, and its application as a specific adsorbent resulted in increased growth and food conversion. In order to study effects of tufozel as representative of the zeolite on the meatiness and thickness of fat tissue, research was conducted on three groups of pigs: cross bread gilts, boars and castrates. Each category of pigs was divided into two groups, control and experimental. The experimental group was fed with feed containing 0.5% of tufozel. After fattening, pigs were slaughtered at the slaughter line and the meatiness of warm carcasses was examined by measuring the thickness of fat on animals' back and weight of warm carcasses. Average weight of carcasses from the experimental group was higher compared to the control, the difference being highest in the category of young boars. The thickness of fat tissue value was statistically lower (p lt 0.001) in experimental groups of gilts and castrates, compared to the group of y...oung boars. Tufozel impact on the average weight and meat percentage in carcasses of castrates and gilts was statistically highly significant (p lt 0.001). Statistically significant difference in yield (p lt 0.05) was also observed within the category of young boars, between control and experimental group, the latter showing higher yield values. The results indicate a positive effect of tufozel on parameters of meatiness of investigated pig categories.
Primena zeolita u ishrani svinja pokazala je pozitivno dejstvo na proizvodne parametre svinja u tovu, te njihova primena kao specifičnih adsorbenata ima svoje nutritivno, medicinsko i ekonomsko opravdanje. Radi ispitivanja dejstva tufozela, kao predstavnika zeolita, na mesnatost trupova i debljinu masnog tkiva, istraživanje je sprovedeno na tri kategorije svinja ukrštenih rasa: mlade nerastove, nazimice i kastrate. Svaka kategorija svinja podeljena je u dve grupe, kontrolnu i oglednu. U obroke oglednih grupa umešano je po 0,5% tufozela. Posle završenog tova, svinje su zaklane, a na liniji klanja ispitivana je mesnatost trupova i to merenjem debljine masnog tkiva na leđima i merenjem mase toplih polutki. Kod svinja ispitanih kategorija, prosečna masa trupa oglednih grupa bila je veća nego kod kontrolnih, s tim da je kod nerastova ta razlika bila najveća. Razlike u debljini masnog tkiva kod oglednih grupa kastrata i nazimica pokazale su se statistički visoko značajne (p lt 0,001), dok ...između prosečne debljine masnog tkiva ogledne i kontrolne grupe mladih nerastova nije utvrdena statistički značajna razlika. Uticaj tufozela na prosečnu masu mesa i procenat mesa u trupu kod kastrata i nazimica oglednih grupa pokazao se kao statistički visoko značajan (p lt 0,001). Između prinosa mesa kontrolne i ogledne grupe mladih nerastova izraženog u kg, odnosno u %, utvrđena je statistički značajna razlika (p lt 0,05). Dobijeni rezultati ukazuju na pozitivan uticaj tufozela na parametre mesnatosti i mesnatost ispitivanih kategorija svinja.
Ključne reči:
pigs / meatiness / tufozel / svinje / mesnatost / tufozelIzvor:
Tehnologija mesa, 2010, 51, 1, 12-17Izdavač:
- Institut za higijenu i tehnologiju mesa, Beograd
Kolekcije
Institucija/grupa
Fakultet veterinarske medicineTY - JOUR AU - Drljačić, Aleksandar AU - Krstić, Milena AU - Marković, Radmila AU - Šefer, Dragan AU - Đurić, Jelena AU - Baltić, Milan Ž. PY - 2010 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/687 AB - Application of zeolite in the diet of pigs showed multiple effects, and its application as a specific adsorbent resulted in increased growth and food conversion. In order to study effects of tufozel as representative of the zeolite on the meatiness and thickness of fat tissue, research was conducted on three groups of pigs: cross bread gilts, boars and castrates. Each category of pigs was divided into two groups, control and experimental. The experimental group was fed with feed containing 0.5% of tufozel. After fattening, pigs were slaughtered at the slaughter line and the meatiness of warm carcasses was examined by measuring the thickness of fat on animals' back and weight of warm carcasses. Average weight of carcasses from the experimental group was higher compared to the control, the difference being highest in the category of young boars. The thickness of fat tissue value was statistically lower (p lt 0.001) in experimental groups of gilts and castrates, compared to the group of young boars. Tufozel impact on the average weight and meat percentage in carcasses of castrates and gilts was statistically highly significant (p lt 0.001). Statistically significant difference in yield (p lt 0.05) was also observed within the category of young boars, between control and experimental group, the latter showing higher yield values. The results indicate a positive effect of tufozel on parameters of meatiness of investigated pig categories. AB - Primena zeolita u ishrani svinja pokazala je pozitivno dejstvo na proizvodne parametre svinja u tovu, te njihova primena kao specifičnih adsorbenata ima svoje nutritivno, medicinsko i ekonomsko opravdanje. Radi ispitivanja dejstva tufozela, kao predstavnika zeolita, na mesnatost trupova i debljinu masnog tkiva, istraživanje je sprovedeno na tri kategorije svinja ukrštenih rasa: mlade nerastove, nazimice i kastrate. Svaka kategorija svinja podeljena je u dve grupe, kontrolnu i oglednu. U obroke oglednih grupa umešano je po 0,5% tufozela. Posle završenog tova, svinje su zaklane, a na liniji klanja ispitivana je mesnatost trupova i to merenjem debljine masnog tkiva na leđima i merenjem mase toplih polutki. Kod svinja ispitanih kategorija, prosečna masa trupa oglednih grupa bila je veća nego kod kontrolnih, s tim da je kod nerastova ta razlika bila najveća. Razlike u debljini masnog tkiva kod oglednih grupa kastrata i nazimica pokazale su se statistički visoko značajne (p lt 0,001), dok između prosečne debljine masnog tkiva ogledne i kontrolne grupe mladih nerastova nije utvrdena statistički značajna razlika. Uticaj tufozela na prosečnu masu mesa i procenat mesa u trupu kod kastrata i nazimica oglednih grupa pokazao se kao statistički visoko značajan (p lt 0,001). Između prinosa mesa kontrolne i ogledne grupe mladih nerastova izraženog u kg, odnosno u %, utvrđena je statistički značajna razlika (p lt 0,05). Dobijeni rezultati ukazuju na pozitivan uticaj tufozela na parametre mesnatosti i mesnatost ispitivanih kategorija svinja. PB - Institut za higijenu i tehnologiju mesa, Beograd T2 - Tehnologija mesa T1 - Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja VL - 51 IS - 1 SP - 12 EP - 17 UR - https://hdl.handle.net/21.15107/rcub_veterinar_687 ER -
@article{ author = "Drljačić, Aleksandar and Krstić, Milena and Marković, Radmila and Šefer, Dragan and Đurić, Jelena and Baltić, Milan Ž.", year = "2010", abstract = "Application of zeolite in the diet of pigs showed multiple effects, and its application as a specific adsorbent resulted in increased growth and food conversion. In order to study effects of tufozel as representative of the zeolite on the meatiness and thickness of fat tissue, research was conducted on three groups of pigs: cross bread gilts, boars and castrates. Each category of pigs was divided into two groups, control and experimental. The experimental group was fed with feed containing 0.5% of tufozel. After fattening, pigs were slaughtered at the slaughter line and the meatiness of warm carcasses was examined by measuring the thickness of fat on animals' back and weight of warm carcasses. Average weight of carcasses from the experimental group was higher compared to the control, the difference being highest in the category of young boars. The thickness of fat tissue value was statistically lower (p lt 0.001) in experimental groups of gilts and castrates, compared to the group of young boars. Tufozel impact on the average weight and meat percentage in carcasses of castrates and gilts was statistically highly significant (p lt 0.001). Statistically significant difference in yield (p lt 0.05) was also observed within the category of young boars, between control and experimental group, the latter showing higher yield values. The results indicate a positive effect of tufozel on parameters of meatiness of investigated pig categories., Primena zeolita u ishrani svinja pokazala je pozitivno dejstvo na proizvodne parametre svinja u tovu, te njihova primena kao specifičnih adsorbenata ima svoje nutritivno, medicinsko i ekonomsko opravdanje. Radi ispitivanja dejstva tufozela, kao predstavnika zeolita, na mesnatost trupova i debljinu masnog tkiva, istraživanje je sprovedeno na tri kategorije svinja ukrštenih rasa: mlade nerastove, nazimice i kastrate. Svaka kategorija svinja podeljena je u dve grupe, kontrolnu i oglednu. U obroke oglednih grupa umešano je po 0,5% tufozela. Posle završenog tova, svinje su zaklane, a na liniji klanja ispitivana je mesnatost trupova i to merenjem debljine masnog tkiva na leđima i merenjem mase toplih polutki. Kod svinja ispitanih kategorija, prosečna masa trupa oglednih grupa bila je veća nego kod kontrolnih, s tim da je kod nerastova ta razlika bila najveća. Razlike u debljini masnog tkiva kod oglednih grupa kastrata i nazimica pokazale su se statistički visoko značajne (p lt 0,001), dok između prosečne debljine masnog tkiva ogledne i kontrolne grupe mladih nerastova nije utvrdena statistički značajna razlika. Uticaj tufozela na prosečnu masu mesa i procenat mesa u trupu kod kastrata i nazimica oglednih grupa pokazao se kao statistički visoko značajan (p lt 0,001). Između prinosa mesa kontrolne i ogledne grupe mladih nerastova izraženog u kg, odnosno u %, utvrđena je statistički značajna razlika (p lt 0,05). Dobijeni rezultati ukazuju na pozitivan uticaj tufozela na parametre mesnatosti i mesnatost ispitivanih kategorija svinja.", publisher = "Institut za higijenu i tehnologiju mesa, Beograd", journal = "Tehnologija mesa", title = "Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja", volume = "51", number = "1", pages = "12-17", url = "https://hdl.handle.net/21.15107/rcub_veterinar_687" }
Drljačić, A., Krstić, M., Marković, R., Šefer, D., Đurić, J.,& Baltić, M. Ž.. (2010). Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja. in Tehnologija mesa Institut za higijenu i tehnologiju mesa, Beograd., 51(1), 12-17. https://hdl.handle.net/21.15107/rcub_veterinar_687
Drljačić A, Krstić M, Marković R, Šefer D, Đurić J, Baltić MŽ. Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja. in Tehnologija mesa. 2010;51(1):12-17. https://hdl.handle.net/21.15107/rcub_veterinar_687 .
Drljačić, Aleksandar, Krstić, Milena, Marković, Radmila, Šefer, Dragan, Đurić, Jelena, Baltić, Milan Ž., "Uticaj tufozela, kao dodatka hrani, na mesnatost različitih kategorija svinja" in Tehnologija mesa, 51, no. 1 (2010):12-17, https://hdl.handle.net/21.15107/rcub_veterinar_687 .