Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season
Uticaj uzrasta i različite doze prirodnog gonadotropnog hormona na reproduktivne pokazatelje ovaca u sezoni anestrije
Abstract
In this paper results of age and different dosages of PMSG (500 and 750 i.u) on young II d’frans sheep fertility trait in anestric season are discussed. This research has clearly shown that first conception of young II d’frans sheep can be done at the age of 12-14 months as they reacted better at hormone dosages, compared to the group of sheep that was 11-13 months old. Higher dose of PMSG of 750i.u(for testing group) compared to 500i.u (control group) led to the result that test group had higher fertility rate by 30.66% compared to control group. Higher fertility of test group is represented by higher number of twins by 24.13% and triplets by 5.18% compared to control group.
U radu se analizira uticaj uzrasta ovaca (dviski) i različite doze (500:750 i.j.) prirodnog gonadotropina PMSG-a na reproduktivne pokazatelje ovaca II d frans rase u periodu anestrije. Ova istraživanja su jasno pokazala da prva koncepcija dviski treba da se obavi u uzrastu grla 12-14 meseci. Veća doza PMSG-a od 750 i.j. (kod ogledne grupe) u odnosu na 500 i.j. (kod kontrolne grupe) dovela je do toga da je ogledna grupa imala veću plodnost za 30,66% u odnosu na kontrolnu grupu. Veća plodnost ogledne grupe je posledica rađanja većeg broja blizanaca za 24,13% i trojki za 5,18% kod ogledne u odnosu na kontrolnu grupu.
Keywords:
sheep / Fluorogestonacetat (FGA) / Gonadotropic hormone PMSG / Sheep age / sheep fertility / ovca / Fluorogestonacetat (FGA) / Gonadotropni hormon (PMSG) / uzrast ovaca / plodnost ovacaSource:
Zbornik naučnih radova Instituta PKB Agroekonomik, 2013, 19, 3-4, 141-146Publisher:
- Institut PKB Agroekonomik, Padinska skela
Collections
Institution/Community
Poljoprivredni fakultetTY - JOUR AU - Mekić, Cvijan AU - Vujić, Radovan M. AU - Novaković, Zorica AU - Perišić, Predrag AU - Vujić, Radosav P. PY - 2013 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3339 AB - In this paper results of age and different dosages of PMSG (500 and 750 i.u) on young II d’frans sheep fertility trait in anestric season are discussed. This research has clearly shown that first conception of young II d’frans sheep can be done at the age of 12-14 months as they reacted better at hormone dosages, compared to the group of sheep that was 11-13 months old. Higher dose of PMSG of 750i.u(for testing group) compared to 500i.u (control group) led to the result that test group had higher fertility rate by 30.66% compared to control group. Higher fertility of test group is represented by higher number of twins by 24.13% and triplets by 5.18% compared to control group. AB - U radu se analizira uticaj uzrasta ovaca (dviski) i različite doze (500:750 i.j.) prirodnog gonadotropina PMSG-a na reproduktivne pokazatelje ovaca II d frans rase u periodu anestrije. Ova istraživanja su jasno pokazala da prva koncepcija dviski treba da se obavi u uzrastu grla 12-14 meseci. Veća doza PMSG-a od 750 i.j. (kod ogledne grupe) u odnosu na 500 i.j. (kod kontrolne grupe) dovela je do toga da je ogledna grupa imala veću plodnost za 30,66% u odnosu na kontrolnu grupu. Veća plodnost ogledne grupe je posledica rađanja većeg broja blizanaca za 24,13% i trojki za 5,18% kod ogledne u odnosu na kontrolnu grupu. PB - Institut PKB Agroekonomik, Padinska skela T2 - Zbornik naučnih radova Instituta PKB Agroekonomik T1 - Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season T1 - Uticaj uzrasta i različite doze prirodnog gonadotropnog hormona na reproduktivne pokazatelje ovaca u sezoni anestrije EP - 146 IS - 3-4 SP - 141 VL - 19 UR - https://hdl.handle.net/21.15107/rcub_agrospace_3339 ER -
@article{ author = "Mekić, Cvijan and Vujić, Radovan M. and Novaković, Zorica and Perišić, Predrag and Vujić, Radosav P.", year = "2013", abstract = "In this paper results of age and different dosages of PMSG (500 and 750 i.u) on young II d’frans sheep fertility trait in anestric season are discussed. This research has clearly shown that first conception of young II d’frans sheep can be done at the age of 12-14 months as they reacted better at hormone dosages, compared to the group of sheep that was 11-13 months old. Higher dose of PMSG of 750i.u(for testing group) compared to 500i.u (control group) led to the result that test group had higher fertility rate by 30.66% compared to control group. Higher fertility of test group is represented by higher number of twins by 24.13% and triplets by 5.18% compared to control group., U radu se analizira uticaj uzrasta ovaca (dviski) i različite doze (500:750 i.j.) prirodnog gonadotropina PMSG-a na reproduktivne pokazatelje ovaca II d frans rase u periodu anestrije. Ova istraživanja su jasno pokazala da prva koncepcija dviski treba da se obavi u uzrastu grla 12-14 meseci. Veća doza PMSG-a od 750 i.j. (kod ogledne grupe) u odnosu na 500 i.j. (kod kontrolne grupe) dovela je do toga da je ogledna grupa imala veću plodnost za 30,66% u odnosu na kontrolnu grupu. Veća plodnost ogledne grupe je posledica rađanja većeg broja blizanaca za 24,13% i trojki za 5,18% kod ogledne u odnosu na kontrolnu grupu.", publisher = "Institut PKB Agroekonomik, Padinska skela", journal = "Zbornik naučnih radova Instituta PKB Agroekonomik", title = "Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season, Uticaj uzrasta i različite doze prirodnog gonadotropnog hormona na reproduktivne pokazatelje ovaca u sezoni anestrije", pages = "146-141", number = "3-4", volume = "19", url = "https://hdl.handle.net/21.15107/rcub_agrospace_3339" }
Mekić, C., Vujić, R. M., Novaković, Z., Perišić, P.,& Vujić, R. P.. (2013). Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season. in Zbornik naučnih radova Instituta PKB Agroekonomik Institut PKB Agroekonomik, Padinska skela., 19(3-4), 141-146. https://hdl.handle.net/21.15107/rcub_agrospace_3339
Mekić C, Vujić RM, Novaković Z, Perišić P, Vujić RP. Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2013;19(3-4):141-146. https://hdl.handle.net/21.15107/rcub_agrospace_3339 .
Mekić, Cvijan, Vujić, Radovan M., Novaković, Zorica, Perišić, Predrag, Vujić, Radosav P., "Influence of the age and different dose of natural gonadotropic hormone on the reproductive traits of the sheep in anestric season" in Zbornik naučnih radova Instituta PKB Agroekonomik, 19, no. 3-4 (2013):141-146, https://hdl.handle.net/21.15107/rcub_agrospace_3339 .