Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition
Ispitivanje tovnih i klaničnih osobina junadi pod uticajem ishrane sa semenom lana
2019
Аутори
Petričević, MajaŽivković, Dušan
Ostojić-Andrić, Dušica
Nikšić, Dragan
Petričević, Veselin
Gogić, Marija
Mandić, Violeta
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The trial was designed in order to examine the impact of flax seed in the nutrition of young cattle/bulls, in the final stage of the fattening. In the trial, 30 bulls of Simmental breed of uniform initial weight were selected, divided into 2 groups (control and experimental). The control animal group did not consume flax seed as a food supplement. Cattle of the experimental group consumed flax seed in an amount of 3.75% (300 g per day) of concentrated meal in the last 90 days of fattening, i.e. 300 g per day. The study included the examination of the fattening performance, slaughter traits and the composition of the bovine carcass. After slaughtering, warm carcass sides, with and without kidneys, were measured individually. Subsequent to period of cooling, the left carcass side it was cut into the main carcass parts according to the Rulebook. The results of the study showed that the addition of flax seed in the diet did not have a statistically significant effect on the body weight of ...bulls at the end of the trial. It was found that the addition of flax seed in the feed during the final stage of fattening did not have an impact on the differences in the average overall gain of bulls and the feed conversion ratio. Based on the data obtained by cutting of carcass sides to main parts, it was established that feeding with flax seeds had no significant effect on the share of carcass parts.
Eksperiment je postavljen sa ciljem da se ispita efekat dodavanja semena lana, u ishranu junadi, u završnoj fazi tova. Za ogled je odabrano 30 muških junadi simentalske rase ujednačenih početnih telesnih masa, koja su podeljena u 2 grupe (KON (kontrolna) i FS (ogledna)). Kontrolna grupa junadi nije konzumirala seme lana kao dodatak ishrani. Junad ogledne grupe su konzumirala seme lana u količini od 3,75% (300 g dnevno) koncentrovanog dela obroka u poslednjih 90 dana tova, tj. 300 g dnevno. Istraživanje je obuhvatilo ispitivanje rezultata tova, klanične karakteristike i sastava trupa junadi. Nakon klanja izvršeno je pojedinačno merenje toplih polutki sa i bez bubrežnog loja. Posle hlađenja leva polutka je rasecana u osnovne delove prema Pravilniku. Rezultati istraživanja su pokazali da dodatak semena lana u ishrani nije imao statistički značajan uticaj na masu junadi na kraju ogleda. Utvrđeno je da dodatak semena lana u ishranu tokom završne faze tova nije imao uticaj na razlike u prose...čnom ukupnom prirastu (PUP) junadi i konverziji hrane. Na osnovu podataka dobijenih rasecanjem poluki junadi na osnovne delove utvrđeno je da ishrana sa semenom lana nema značajan uticaj na udeo delova trupa.
Кључне речи:
flaxseed diet / young bulls / Simmental breed / ishrana lanom / mladi bikovi / simentalska rasaИзвор:
Biotechnology in Animal Husbandry, 2019, 35, 2, 179-189Издавач:
- Institut za stočarstvo, Beograd
Финансирање / пројекти:
- Примена нових биотехнолошких решења гајења говеда, оваца и коза у циљу добијања биолошки вредне и здравствено безбедне хране (RS-MESTD-Technological Development (TD or TR)-31053)
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Petričević, Maja AU - Živković, Dušan AU - Ostojić-Andrić, Dušica AU - Nikšić, Dragan AU - Petričević, Veselin AU - Gogić, Marija AU - Mandić, Violeta PY - 2019 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5172 AB - The trial was designed in order to examine the impact of flax seed in the nutrition of young cattle/bulls, in the final stage of the fattening. In the trial, 30 bulls of Simmental breed of uniform initial weight were selected, divided into 2 groups (control and experimental). The control animal group did not consume flax seed as a food supplement. Cattle of the experimental group consumed flax seed in an amount of 3.75% (300 g per day) of concentrated meal in the last 90 days of fattening, i.e. 300 g per day. The study included the examination of the fattening performance, slaughter traits and the composition of the bovine carcass. After slaughtering, warm carcass sides, with and without kidneys, were measured individually. Subsequent to period of cooling, the left carcass side it was cut into the main carcass parts according to the Rulebook. The results of the study showed that the addition of flax seed in the diet did not have a statistically significant effect on the body weight of bulls at the end of the trial. It was found that the addition of flax seed in the feed during the final stage of fattening did not have an impact on the differences in the average overall gain of bulls and the feed conversion ratio. Based on the data obtained by cutting of carcass sides to main parts, it was established that feeding with flax seeds had no significant effect on the share of carcass parts. AB - Eksperiment je postavljen sa ciljem da se ispita efekat dodavanja semena lana, u ishranu junadi, u završnoj fazi tova. Za ogled je odabrano 30 muških junadi simentalske rase ujednačenih početnih telesnih masa, koja su podeljena u 2 grupe (KON (kontrolna) i FS (ogledna)). Kontrolna grupa junadi nije konzumirala seme lana kao dodatak ishrani. Junad ogledne grupe su konzumirala seme lana u količini od 3,75% (300 g dnevno) koncentrovanog dela obroka u poslednjih 90 dana tova, tj. 300 g dnevno. Istraživanje je obuhvatilo ispitivanje rezultata tova, klanične karakteristike i sastava trupa junadi. Nakon klanja izvršeno je pojedinačno merenje toplih polutki sa i bez bubrežnog loja. Posle hlađenja leva polutka je rasecana u osnovne delove prema Pravilniku. Rezultati istraživanja su pokazali da dodatak semena lana u ishrani nije imao statistički značajan uticaj na masu junadi na kraju ogleda. Utvrđeno je da dodatak semena lana u ishranu tokom završne faze tova nije imao uticaj na razlike u prosečnom ukupnom prirastu (PUP) junadi i konverziji hrane. Na osnovu podataka dobijenih rasecanjem poluki junadi na osnovne delove utvrđeno je da ishrana sa semenom lana nema značajan uticaj na udeo delova trupa. PB - Institut za stočarstvo, Beograd T2 - Biotechnology in Animal Husbandry T1 - Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition T1 - Ispitivanje tovnih i klaničnih osobina junadi pod uticajem ishrane sa semenom lana EP - 189 IS - 2 SP - 179 VL - 35 DO - 10.2298/BAH1902179P ER -
@article{ author = "Petričević, Maja and Živković, Dušan and Ostojić-Andrić, Dušica and Nikšić, Dragan and Petričević, Veselin and Gogić, Marija and Mandić, Violeta", year = "2019", abstract = "The trial was designed in order to examine the impact of flax seed in the nutrition of young cattle/bulls, in the final stage of the fattening. In the trial, 30 bulls of Simmental breed of uniform initial weight were selected, divided into 2 groups (control and experimental). The control animal group did not consume flax seed as a food supplement. Cattle of the experimental group consumed flax seed in an amount of 3.75% (300 g per day) of concentrated meal in the last 90 days of fattening, i.e. 300 g per day. The study included the examination of the fattening performance, slaughter traits and the composition of the bovine carcass. After slaughtering, warm carcass sides, with and without kidneys, were measured individually. Subsequent to period of cooling, the left carcass side it was cut into the main carcass parts according to the Rulebook. The results of the study showed that the addition of flax seed in the diet did not have a statistically significant effect on the body weight of bulls at the end of the trial. It was found that the addition of flax seed in the feed during the final stage of fattening did not have an impact on the differences in the average overall gain of bulls and the feed conversion ratio. Based on the data obtained by cutting of carcass sides to main parts, it was established that feeding with flax seeds had no significant effect on the share of carcass parts., Eksperiment je postavljen sa ciljem da se ispita efekat dodavanja semena lana, u ishranu junadi, u završnoj fazi tova. Za ogled je odabrano 30 muških junadi simentalske rase ujednačenih početnih telesnih masa, koja su podeljena u 2 grupe (KON (kontrolna) i FS (ogledna)). Kontrolna grupa junadi nije konzumirala seme lana kao dodatak ishrani. Junad ogledne grupe su konzumirala seme lana u količini od 3,75% (300 g dnevno) koncentrovanog dela obroka u poslednjih 90 dana tova, tj. 300 g dnevno. Istraživanje je obuhvatilo ispitivanje rezultata tova, klanične karakteristike i sastava trupa junadi. Nakon klanja izvršeno je pojedinačno merenje toplih polutki sa i bez bubrežnog loja. Posle hlađenja leva polutka je rasecana u osnovne delove prema Pravilniku. Rezultati istraživanja su pokazali da dodatak semena lana u ishrani nije imao statistički značajan uticaj na masu junadi na kraju ogleda. Utvrđeno je da dodatak semena lana u ishranu tokom završne faze tova nije imao uticaj na razlike u prosečnom ukupnom prirastu (PUP) junadi i konverziji hrane. Na osnovu podataka dobijenih rasecanjem poluki junadi na osnovne delove utvrđeno je da ishrana sa semenom lana nema značajan uticaj na udeo delova trupa.", publisher = "Institut za stočarstvo, Beograd", journal = "Biotechnology in Animal Husbandry", title = "Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition, Ispitivanje tovnih i klaničnih osobina junadi pod uticajem ishrane sa semenom lana", pages = "189-179", number = "2", volume = "35", doi = "10.2298/BAH1902179P" }
Petričević, M., Živković, D., Ostojić-Andrić, D., Nikšić, D., Petričević, V., Gogić, M.,& Mandić, V.. (2019). Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition. in Biotechnology in Animal Husbandry Institut za stočarstvo, Beograd., 35(2), 179-189. https://doi.org/10.2298/BAH1902179P
Petričević M, Živković D, Ostojić-Andrić D, Nikšić D, Petričević V, Gogić M, Mandić V. Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition. in Biotechnology in Animal Husbandry. 2019;35(2):179-189. doi:10.2298/BAH1902179P .
Petričević, Maja, Živković, Dušan, Ostojić-Andrić, Dušica, Nikšić, Dragan, Petričević, Veselin, Gogić, Marija, Mandić, Violeta, "Study of fattening and slaughter traits of cattle under the influence of flax seed based nutrition" in Biotechnology in Animal Husbandry, 35, no. 2 (2019):179-189, https://doi.org/10.2298/BAH1902179P . .