Clinical and therapeutical study on inactive ovaries in holstein-friesian cows by using different hormonal regimes
Joint Authors
al-Hamdawi, Talib Musa Abd Allah
Ghafil, Abbas Husayn
al-Zahid, Abd al-Amir Ali
Source
Journal of Babylon University : Journal of Applied and Pure Sciences
Issue
Vol. 22, Issue 5 (31 Oct. 2014), pp.1714-1719, 6 p.
Publisher
Publication Date
2014-10-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Topics
Abstract AR
This study was performed on 45 lactating Holstein -Friesian cows suffered from inactive ovaries for three months postpartum and diagnosed clinically by rectal palpation in the farm of college of agriculture / university of Baghdad, their ages 3-5 years during the period from 2010-2012.
These cows were divided randomly in to four groups ,1st group (12 cows) were injected with 0.021mg (5ml) Receptal® I/M, 2nd group(12cows) were given 1000 IU(5ml) eCG I/M ,3rd group (12 cows) injected with 1500 IU (5ml) HCG I/M in one dose and 4th group (9 cows) without treatment (control group).
The response rate was 91.8%, 83.3%, 91.6%, and 66.6% for the four groups respectively.
While the duration of response (from treatment to estrus appearance) was 7.43±1.56, 10.66±2.37, 8.44±2.41and 67.63%±9.87 in the 1st, 2nd ,3rd, and 4th groups respectively, but the pregnancy rate recorded 90.9%, 80%, 81.8%, 83.3%.
The statistical analysis showed that the 1st and 3rd group was recorded significant differences higher (p< 0.01) than other groups (2nd and 4th) related with responsive animal and the duration of response also, but the pregnancy rate recorded higher significance in 1st group ( p < 0.01) compared with 2nd , 3rd and 4th groups.
The number of services/ conception was more than 1.5- 2.5 for all groups & not significant, the days open recorded higher significant (p<0.01) in 1st.
2nd and 3rd compared with 4th group (control group).
Abstract EN
This study was performed on 45 lactating Holstein -Friesian cows suffered from inactive ovaries for three months postpartum and diagnosed clinically by rectal palpation in the farm of college of agriculture / university of Baghdad, their ages 3-5 years during the period from 2010-2012.
These cows were divided randomly in to four groups ,1st group (12 cows) were injected with 0.021mg (5ml) Receptal® I / M, 2nd group(12cows) were given 1000 IU(5ml) eCG I / M ,3rd group (12 cows) injected with 1500 IU (5ml) HCG I / M in one dose and 4th group (9 cows) without treatment (control group).
The response rate was 91.8 %, 83.3 %, 91.6 %, and 66.6 % for the four groups respectively.
While the duration of response (from treatment to estrus appearance) was 7.43 ± 1.56, 10.66 ± 2.37, 8.44 ± 2.41and 67.63 % ± 9.87 in the 1st, 2nd ,3rd, and 4th groups respectively, but the pregnancy rate recorded 90.9 %, 80 %, 81.8 %, 83.3 %.
The statistical analysis showed that the 1st and 3rd group was recorded significant differences higher (p < 0.01) than other groups (2nd and 4th) related with responsive animal and the duration of response also, but the pregnancy rate recorded higher significance in 1st group (p < 0.01) compared with 2nd, 3rd and 4th groups.
The number of services / conception was more than 1.5-2.5 for all groups & not significant, the days open recorded higher significant (p < 0.01) in 1st.
2nd and 3rd compared with 4th group (control group).
American Psychological Association (APA)
al-Hamdawi, Talib Musa Abd Allah& Ghafil, Abbas Husayn& al-Zahid, Abd al-Amir Ali. 2014. Clinical and therapeutical study on inactive ovaries in holstein-friesian cows by using different hormonal regimes. Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 22, no. 5, pp.1714-1719.
https://search.emarefa.net/detail/BIM-374554
Modern Language Association (MLA)
al-Hamdawi, Talib Musa Abd Allah…[et al.]. Clinical and therapeutical study on inactive ovaries in holstein-friesian cows by using different hormonal regimes. Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 22, no. 5 (2014), pp.1714-1719.
https://search.emarefa.net/detail/BIM-374554
American Medical Association (AMA)
al-Hamdawi, Talib Musa Abd Allah& Ghafil, Abbas Husayn& al-Zahid, Abd al-Amir Ali. Clinical and therapeutical study on inactive ovaries in holstein-friesian cows by using different hormonal regimes. Journal of Babylon University : Journal of Applied and Pure Sciences. 2014. Vol. 22, no. 5, pp.1714-1719.
https://search.emarefa.net/detail/BIM-374554
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 1718-1719
Record ID
BIM-374554