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110200

EFFECT OF THE METHOD OF POSTPARTUM ADMINISTRATION OF OXYTOCIN OR PGF2ΑON THE DROP OF RETAINED PLACENTA IN COWS AND SUBSEQUENT REPRODUCTIVE AND REPRODUCTIVE PERFORMANCE

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Veterinary Surgery and Theriogenology.

Abstract

Fourty Friesian cows(about 5-7 years and 450- 550 kg weight) with dystocia and retained placenta  were used in the present study. The experimental animals (n=40) were divided into five groups,(8 each). The first group was intramuscularly (I.M) injected with saline solution and kept as a control group, second group was I.M injected with 50 IU of oxytocin, third group was I.M injected with 500 µg of PGF2α analogue, fourth group was administered 50 IU oxytocin then10mL 0.9% NaCl via intra-umbilical artery. The fifth group was administered500 µg PGF2α then 10mL 0.9% NaCl via intra-umbilical artery . All animals in the different groups ( control and treated) were administeredafter1-2 hours of calving. Time (h) of placenta expulsion, Time (d) of uterine involution, Postpartum first  estrus/service  interval(PPFEI),Service period (SP), Daysopen (DO), Number of services per conception (NSC), conception rate (CR)were recorded. The obtained results showed that, the time for expulsion of placenta and uterine involution, PPFEI, PPFSI, DO, SP, NSC were significantly (P <0.05) shorter in PGF2α (IUA) treatment group compared other groups while, all treatment groups were significantly (P <0.05) shorter than the control group. The conception rate was significantly the highest in PGF2α (IUA) group and significantly higher (P<0.05) in treatment groups than that in control group. Milk yield in 90 days was significantly (P<0.05) the highest in PGF2α (IUA) group and significantly higher (P<0.05) in treatment groups than that in control group. In conclusion, administration of 500 µg PGF2α then 10mL 0.9% NaCl via umbilical artery immediately after expulsion of the fetus induce early expulsion of fetal membrane and improving the reproductive and productive performance of Friesian cattle experienced retention of fetal  membrane.

DOI

10.21608/kvmj.2019.110200

Keywords

cow, PGF2α, oxytocin, Umbilical cord, uterine involution

Authors

First Name

R. M.

Last Name

Abou-Aiana

MiddleName

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Affiliation

Animal Production Research Institute, Dokki, Giza, Egypt

Email

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City

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Orcid

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First Name

R. M

Last Name

Hammad

MiddleName

-

Affiliation

Animal Production Department, Faculty of Agriculture, Tanta University, Egypt

Email

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City

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Orcid

-

First Name

M. E. R. Sh. A.

Last Name

Gabr

MiddleName

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Affiliation

Animal Production Department, Faculty of Agriculture, Tanta University, Egypt

Email

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City

-

Orcid

-

First Name

A. M.

Last Name

Amer

MiddleName

-

Affiliation

Animal Production Research Institute, Dokki, Giza, Egypt

Email

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City

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Orcid

-

First Name

E.A.A.

Last Name

Ahmadi

MiddleName

-

Affiliation

Animal Production Research Institute, Dokki, Giza, Egypt

Email

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City

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Orcid

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First Name

A. H. A.

Last Name

Alharoon

MiddleName

-

Affiliation

Animal Production Research Institute, Dokki, Giza, Egypt

Email

-

City

-

Orcid

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Volume

17

Article Issue

1

Related Issue

16741

Issue Date

2019-04-01

Receive Date

2019-01-01

Publish Date

2019-04-01

Page Start

18

Page End

35

Print ISSN

1687-1456

Online ISSN

2682-2954

Article File

KVMJ_Volume 17_Issue 1_Pages 18-35.pdf

PDF . 732.5kB

Link

https://kvmj.journals.ekb.eg/article_110200.html

Detail API

https://kvmj.journals.ekb.eg/service?article_code=110200

Order

2

Type

Original Article

Type Code

1,064

Publication Type

Journal

Publication Title

Kafrelsheikh Veterinary Medical Journal

Publication Link

https://kvmj.journals.ekb.eg/

MainTitle

EFFECT OF THE METHOD OF POSTPARTUM ADMINISTRATION OF OXYTOCIN OR PGF2ΑON THE DROP OF RETAINED PLACENTA IN COWS AND SUBSEQUENT REPRODUCTIVE AND REPRODUCTIVE PERFORMANCE

Details

Type

Article

Created At

22 Jan 2023