Delayed Ovulation in Bovine: Diagnosis and Treatment

Repeated breeder dairy cows (96) were used in this study. They were diagnosed clinically as cases of delayed ovulation and divided into five groups according to type of treatment used post insemination. Group one which includes 28 cow (1=28) treated with 1 vial of fertagyl, (2=22) treated with 2 vi...

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Autores principales: Al-Timimi I. H., Khammas D. J., Al-Hamedawi T. M.
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Lenguaje:EN
Publicado: University of Baghdad, College of Veterinary Medicine 2021
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Acceso en línea:https://doaj.org/article/b08850b71dbc46fb9bdce80f92df771d
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spelling oai:doaj.org-article:b08850b71dbc46fb9bdce80f92df771d2021-11-06T11:34:06ZDelayed Ovulation in Bovine: Diagnosis and Treatment10.30539/ijvm.v25i1.11481609-56932410-7409https://doaj.org/article/b08850b71dbc46fb9bdce80f92df771d2021-11-01T00:00:00Zhttps://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1148https://doaj.org/toc/1609-5693https://doaj.org/toc/2410-7409 Repeated breeder dairy cows (96) were used in this study. They were diagnosed clinically as cases of delayed ovulation and divided into five groups according to type of treatment used post insemination. Group one which includes 28 cow (1=28) treated with 1 vial of fertagyl, (2=22) treated with 2 vials of fertagyl, (3=19) treated with 5 ml of chorionic gonadotropin, (4=17) treated with 1 vial of Nymfalom and (5=10) treated with 1 vial of chorulon. Results showed that the number of cows which did not return to estrus (responded) were 16(57.14%), 12(54.54%), 9(47.47%), 12(70.6%) and 4(40%) respectively. Treatment and insemination were repeated to a number of unresponded cows and their results revealed response of 3 cows (27.27%) from group (1=11), response of 4 cows (50%) from group (2=8), response of 3 cows (42.85%) from group (3=7), response of 1 cow (20%) from group (4=5) and response of 2 (50%) from group (5=4). Data concerning the number, type, sex and viability of the offspring born from the treated cows were included in this study. Finally we may conclude that Nymfalon showed better result in treating cases of delayed ovulation and in improving their conception and pregnancy rate. The remaining treatments were also advisable in the absence of Nymfalon. The use of the same treatment again was also beneficial in some unresponded cases. Al-Timimi I. H.Khammas D. J.Al-Hamedawi T. M.University of Baghdad, College of Veterinary MedicinearticleBovineOvulationTreatmentDiagnosisVeterinary medicineSF600-1100ENThe Iraqi Journal of Veterinary Medicine, Vol 25, Iss 1 (2021)
institution DOAJ
collection DOAJ
language EN
topic Bovine
Ovulation
Treatment
Diagnosis
Veterinary medicine
SF600-1100
spellingShingle Bovine
Ovulation
Treatment
Diagnosis
Veterinary medicine
SF600-1100
Al-Timimi I. H.
Khammas D. J.
Al-Hamedawi T. M.
Delayed Ovulation in Bovine: Diagnosis and Treatment
description Repeated breeder dairy cows (96) were used in this study. They were diagnosed clinically as cases of delayed ovulation and divided into five groups according to type of treatment used post insemination. Group one which includes 28 cow (1=28) treated with 1 vial of fertagyl, (2=22) treated with 2 vials of fertagyl, (3=19) treated with 5 ml of chorionic gonadotropin, (4=17) treated with 1 vial of Nymfalom and (5=10) treated with 1 vial of chorulon. Results showed that the number of cows which did not return to estrus (responded) were 16(57.14%), 12(54.54%), 9(47.47%), 12(70.6%) and 4(40%) respectively. Treatment and insemination were repeated to a number of unresponded cows and their results revealed response of 3 cows (27.27%) from group (1=11), response of 4 cows (50%) from group (2=8), response of 3 cows (42.85%) from group (3=7), response of 1 cow (20%) from group (4=5) and response of 2 (50%) from group (5=4). Data concerning the number, type, sex and viability of the offspring born from the treated cows were included in this study. Finally we may conclude that Nymfalon showed better result in treating cases of delayed ovulation and in improving their conception and pregnancy rate. The remaining treatments were also advisable in the absence of Nymfalon. The use of the same treatment again was also beneficial in some unresponded cases.
format article
author Al-Timimi I. H.
Khammas D. J.
Al-Hamedawi T. M.
author_facet Al-Timimi I. H.
Khammas D. J.
Al-Hamedawi T. M.
author_sort Al-Timimi I. H.
title Delayed Ovulation in Bovine: Diagnosis and Treatment
title_short Delayed Ovulation in Bovine: Diagnosis and Treatment
title_full Delayed Ovulation in Bovine: Diagnosis and Treatment
title_fullStr Delayed Ovulation in Bovine: Diagnosis and Treatment
title_full_unstemmed Delayed Ovulation in Bovine: Diagnosis and Treatment
title_sort delayed ovulation in bovine: diagnosis and treatment
publisher University of Baghdad, College of Veterinary Medicine
publishDate 2021
url https://doaj.org/article/b08850b71dbc46fb9bdce80f92df771d
work_keys_str_mv AT altimimiih delayedovulationinbovinediagnosisandtreatment
AT khammasdj delayedovulationinbovinediagnosisandtreatment
AT alhamedawitm delayedovulationinbovinediagnosisandtreatment
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