Crossing system application and its effect on lambs growth traits
Primena sistema ukrštanja i njegov uticaj na osobine porasta jagnjadi

2015
Authors
Caro Petrović, Violeta
Petrović, Milan P.
Ilić, Zoran Z.
Petrović, Milan M.
Ružić-Muslić, Dragana

Maksimović, Nevena

Selionova, M.I.
Mandić, Violeta

Article (Published version)
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Success of crossing depends on the breeds used and the genetic distance among them, as well the combining ability of maternal and individual heterosis to make the proper choice of breeds employed in a crossing system. The aim of this study is to find the effect of genotype and crossing system on early weights and daily gain of lambs. The lambs of purebred Pirot Pramenka ( P) got the lowest body weight at birth, at 30 days, at 60 days and 90 days with a value of 3.65 kg, 9.48 kg, 14.99 kg and 21.96 kg while purebred Wurttemberg attained the highest body weight at birth of 4.48 kg. The lambs of three bred crossing (PxWxF) highest on BW30, BW60 and BW90 days. The results showed a highly significant difference on average daily gain (ADG) among genotypes (P (lt) 0.01) except on the difference between W - PxW of which belongs to the lower border of significant level (P (lt) 0.05). The highest difference on ADG was between P - PxWxF (105.950 g), wherein the lowest difference was between W-PxW... (9.290 g). It can close that the attained value between pure bred Wurttemberg (W) and two-bred crossing (PxW) was almost equal. Genotype and crossing system have significant effect on body weight and average daily gain of lambs. Based on the results obtained, it shows an advantage effect of crossing system (PxWxF) when it comes on growth and daily gain of lambs.
Uspeh ukrštanja zavisi od rasa koje se koriste i genetičke distance između njih. Takođe, efekti majke i individualnog heterozisa u kombinaciji sa izborom rasa odlučujući su faktori ukrštanja. Jagnjad Pirotske pramenke (P) imala su najnižu telesnu masu na rođenju, sa 30, 60 i 90 dana u vrednosti od 3.65 kg, 9.48 kg, 14,99 kg i 21.96 kg, dok rasa Virtemberg ima najveću telesnu masu na rođenju čija vrednost iznosi 4.48 kg. U jagnjadi trorasnog porekla (PxWxF) masa je bila najveća tokom kontrola- BV30, BV60 i BV90 dana. Rezultati su pokazali izuzetno značajnu razliku u prosečnom dnevnom prirastu (ADG ) kod ispitivanih genotipova (P (lt) 0,01) osim razlike između W-PxW koja je na nivou granice značajnosti (P (lt) 0,05). Najveća razlika prosečnog dnevnog prirasta ADG bila je između P - PxWxF (105,950 g), dok je najmanja razlika bila između W- PXW (9,290 g). Može se zaključiti da je dostignuta vrednost između jagnjadi Virtemberške rase (-W) i dvorasnih meleza (PxW) skoro jednaka. Genotip i si...stem ukrštanja imaju značajan uticaj na telesne mase i prosečan dnevni prirast jagnjadi. Rezultati ovih istraživanja pokazali su prednost trorasnog ukrštanja kada su u pitanju masa tela i dnevni prirast jagnjadi, što je i najvažnije iz ugla ekonomike proizvodnje. Takođe je važno poređenje između dvorasnih meleza i čiste virtemberške rase, gde su razlike male.
Keywords:
crossing system / body weight / growth traits / daily gain / lambSource:
Biotechnology in Animal Husbandry, 2015, 31, 4, 505-514Publisher:
- Institute for Animal Husbandry, Belgrade
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Collections
Institution/Community
RIStocarTY - JOUR AU - Caro Petrović, Violeta AU - Petrović, Milan P. AU - Ilić, Zoran Z. AU - Petrović, Milan M. AU - Ružić-Muslić, Dragana AU - Maksimović, Nevena AU - Selionova, M.I. AU - Mandić, Violeta PY - 2015 UR - http://r.istocar.bg.ac.rs/handle/123456789/459 AB - Success of crossing depends on the breeds used and the genetic distance among them, as well the combining ability of maternal and individual heterosis to make the proper choice of breeds employed in a crossing system. The aim of this study is to find the effect of genotype and crossing system on early weights and daily gain of lambs. The lambs of purebred Pirot Pramenka ( P) got the lowest body weight at birth, at 30 days, at 60 days and 90 days with a value of 3.65 kg, 9.48 kg, 14.99 kg and 21.96 kg while purebred Wurttemberg attained the highest body weight at birth of 4.48 kg. The lambs of three bred crossing (PxWxF) highest on BW30, BW60 and BW90 days. The results showed a highly significant difference on average daily gain (ADG) among genotypes (P (lt) 0.01) except on the difference between W - PxW of which belongs to the lower border of significant level (P (lt) 0.05). The highest difference on ADG was between P - PxWxF (105.950 g), wherein the lowest difference was between W-PxW (9.290 g). It can close that the attained value between pure bred Wurttemberg (W) and two-bred crossing (PxW) was almost equal. Genotype and crossing system have significant effect on body weight and average daily gain of lambs. Based on the results obtained, it shows an advantage effect of crossing system (PxWxF) when it comes on growth and daily gain of lambs. AB - Uspeh ukrštanja zavisi od rasa koje se koriste i genetičke distance između njih. Takođe, efekti majke i individualnog heterozisa u kombinaciji sa izborom rasa odlučujući su faktori ukrštanja. Jagnjad Pirotske pramenke (P) imala su najnižu telesnu masu na rođenju, sa 30, 60 i 90 dana u vrednosti od 3.65 kg, 9.48 kg, 14,99 kg i 21.96 kg, dok rasa Virtemberg ima najveću telesnu masu na rođenju čija vrednost iznosi 4.48 kg. U jagnjadi trorasnog porekla (PxWxF) masa je bila najveća tokom kontrola- BV30, BV60 i BV90 dana. Rezultati su pokazali izuzetno značajnu razliku u prosečnom dnevnom prirastu (ADG ) kod ispitivanih genotipova (P (lt) 0,01) osim razlike između W-PxW koja je na nivou granice značajnosti (P (lt) 0,05). Najveća razlika prosečnog dnevnog prirasta ADG bila je između P - PxWxF (105,950 g), dok je najmanja razlika bila između W- PXW (9,290 g). Može se zaključiti da je dostignuta vrednost između jagnjadi Virtemberške rase (-W) i dvorasnih meleza (PxW) skoro jednaka. Genotip i sistem ukrštanja imaju značajan uticaj na telesne mase i prosečan dnevni prirast jagnjadi. Rezultati ovih istraživanja pokazali su prednost trorasnog ukrštanja kada su u pitanju masa tela i dnevni prirast jagnjadi, što je i najvažnije iz ugla ekonomike proizvodnje. Takođe je važno poređenje između dvorasnih meleza i čiste virtemberške rase, gde su razlike male. PB - Institute for Animal Husbandry, Belgrade T2 - Biotechnology in Animal Husbandry T1 - Crossing system application and its effect on lambs growth traits T1 - Primena sistema ukrštanja i njegov uticaj na osobine porasta jagnjadi VL - 31 IS - 4 SP - 505 EP - 514 DO - 10.2298/bah1504505C ER -
@article{ author = "Caro Petrović, Violeta and Petrović, Milan P. and Ilić, Zoran Z. and Petrović, Milan M. and Ružić-Muslić, Dragana and Maksimović, Nevena and Selionova, M.I. and Mandić, Violeta", year = "2015", abstract = "Success of crossing depends on the breeds used and the genetic distance among them, as well the combining ability of maternal and individual heterosis to make the proper choice of breeds employed in a crossing system. The aim of this study is to find the effect of genotype and crossing system on early weights and daily gain of lambs. The lambs of purebred Pirot Pramenka ( P) got the lowest body weight at birth, at 30 days, at 60 days and 90 days with a value of 3.65 kg, 9.48 kg, 14.99 kg and 21.96 kg while purebred Wurttemberg attained the highest body weight at birth of 4.48 kg. The lambs of three bred crossing (PxWxF) highest on BW30, BW60 and BW90 days. The results showed a highly significant difference on average daily gain (ADG) among genotypes (P (lt) 0.01) except on the difference between W - PxW of which belongs to the lower border of significant level (P (lt) 0.05). The highest difference on ADG was between P - PxWxF (105.950 g), wherein the lowest difference was between W-PxW (9.290 g). It can close that the attained value between pure bred Wurttemberg (W) and two-bred crossing (PxW) was almost equal. Genotype and crossing system have significant effect on body weight and average daily gain of lambs. Based on the results obtained, it shows an advantage effect of crossing system (PxWxF) when it comes on growth and daily gain of lambs., Uspeh ukrštanja zavisi od rasa koje se koriste i genetičke distance između njih. Takođe, efekti majke i individualnog heterozisa u kombinaciji sa izborom rasa odlučujući su faktori ukrštanja. Jagnjad Pirotske pramenke (P) imala su najnižu telesnu masu na rođenju, sa 30, 60 i 90 dana u vrednosti od 3.65 kg, 9.48 kg, 14,99 kg i 21.96 kg, dok rasa Virtemberg ima najveću telesnu masu na rođenju čija vrednost iznosi 4.48 kg. U jagnjadi trorasnog porekla (PxWxF) masa je bila najveća tokom kontrola- BV30, BV60 i BV90 dana. Rezultati su pokazali izuzetno značajnu razliku u prosečnom dnevnom prirastu (ADG ) kod ispitivanih genotipova (P (lt) 0,01) osim razlike između W-PxW koja je na nivou granice značajnosti (P (lt) 0,05). Najveća razlika prosečnog dnevnog prirasta ADG bila je između P - PxWxF (105,950 g), dok je najmanja razlika bila između W- PXW (9,290 g). Može se zaključiti da je dostignuta vrednost između jagnjadi Virtemberške rase (-W) i dvorasnih meleza (PxW) skoro jednaka. Genotip i sistem ukrštanja imaju značajan uticaj na telesne mase i prosečan dnevni prirast jagnjadi. Rezultati ovih istraživanja pokazali su prednost trorasnog ukrštanja kada su u pitanju masa tela i dnevni prirast jagnjadi, što je i najvažnije iz ugla ekonomike proizvodnje. Takođe je važno poređenje između dvorasnih meleza i čiste virtemberške rase, gde su razlike male.", publisher = "Institute for Animal Husbandry, Belgrade", journal = "Biotechnology in Animal Husbandry", title = "Crossing system application and its effect on lambs growth traits, Primena sistema ukrštanja i njegov uticaj na osobine porasta jagnjadi", volume = "31", number = "4", pages = "505-514", doi = "10.2298/bah1504505C" }
Caro Petrović, V., Petrović, M. P., Ilić, Z. Z., Petrović, M. M., Ružić-Muslić, D., Maksimović, N., Selionova, M.I.,& Mandić, V.. (2015). Crossing system application and its effect on lambs growth traits. in Biotechnology in Animal Husbandry Institute for Animal Husbandry, Belgrade., 31(4), 505-514. https://doi.org/10.2298/bah1504505C
Caro Petrović V, Petrović MP, Ilić ZZ, Petrović MM, Ružić-Muslić D, Maksimović N, Selionova M, Mandić V. Crossing system application and its effect on lambs growth traits. in Biotechnology in Animal Husbandry. 2015;31(4):505-514. doi:10.2298/bah1504505C .
Caro Petrović, Violeta, Petrović, Milan P., Ilić, Zoran Z., Petrović, Milan M., Ružić-Muslić, Dragana, Maksimović, Nevena, Selionova, M.I., Mandić, Violeta, "Crossing system application and its effect on lambs growth traits" in Biotechnology in Animal Husbandry, 31, no. 4 (2015):505-514, https://doi.org/10.2298/bah1504505C . .