Estrous Behavior in the Thoroughbred-Indonesian Local Crossbred Mares

Main Authors: Yulianto, Muhammad Danang Eko, Purwantara, Bambang, Amrozi, Amrozi
Format: Proceeding NonPeerReviewed application/pdf
Bahasa: eng
Terbitan: , 2015
Subjects:
Online Access: https://repository.ugm.ac.id/139409/1/Estrous%20Behavior%20un%20the%20Thoroughbred-Indonesia%20Local%20Crossbred%20Mares.pdf
https://repository.ugm.ac.id/139409/
ctrlnum 139409
fullrecord <?xml version="1.0"?> <dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><relation>https://repository.ugm.ac.id/139409/</relation><title>Estrous Behavior in the Thoroughbred-Indonesian Local Crossbred Mares</title><creator>Yulianto, Muhammad Danang Eko</creator><creator>Purwantara, Bambang</creator><creator>Amrozi, Amrozi</creator><subject>Animal Reproduction</subject><description>The development of horse breeding industry in Indonesia was commenced through horse racing events held all over the country. It were accelerated by the development of Thoroughbred-Indonesian local Crossbred horses. There are many broodmares injured during their racing time and retired from the racetracks. They may still has a reproductive vigor to continue on producing offsprings. A few information has been reported on the monitoring the reproductive capacity of the mares. The objective of this study was to explore the estrus behavior correlated with ultrasonography imaging of the ovarian dynamics of the Thoroughbred-Indonesian local crossbred mares. Three Thoroughbred-Indonesian local crossbred mares with 6.25-12.5% of local genetics aged 12-20 years old were used in this study. Ultrasonography examination was done every morning at approximately at the same time. Estrus behavior was observed by using teaser stallions following a standard method. Results of the experiment indicated that mares show estrous behavior such as winked vulva, squatting, receive the stallion, tail raised, urinating, and mating stand in the ovulation time that occured in the day 25.4&#xB1;3.78 (estrous cycle) correlated with the diameter of domminant follicle 4.2&#xB1;1.44 cm. In conclusion, Estrous behavior can be used to monitor the estrous cycle to optimized the mating time in the mares.&#xD; &#xD; Keywords: estrous, behavior, teasing, mares</description><date>2015-10-22</date><type>Journal:Proceeding</type><type>PeerReview:NonPeerReviewed</type><type>File:application/pdf</type><language>eng</language><identifier>https://repository.ugm.ac.id/139409/1/Estrous%20Behavior%20un%20the%20Thoroughbred-Indonesia%20Local%20Crossbred%20Mares.pdf</identifier><identifier> Yulianto, Muhammad Danang Eko and Purwantara, Bambang and Amrozi, Amrozi (2015) Estrous Behavior in the Thoroughbred-Indonesian Local Crossbred Mares. In: The 6th International Seminar on Tropical Animal Production, October 20-22, 2015, Faculty of Animal Science, Universitas Gadjah Mada Yogyakarta, Indonesia. </identifier><recordID>139409</recordID></dc>
language eng
format Journal:Proceeding
Journal
PeerReview:NonPeerReviewed
PeerReview
File:application/pdf
File
author Yulianto, Muhammad Danang Eko
Purwantara, Bambang
Amrozi, Amrozi
title Estrous Behavior in the Thoroughbred-Indonesian Local Crossbred Mares
publishDate 2015
topic Animal Reproduction
url https://repository.ugm.ac.id/139409/1/Estrous%20Behavior%20un%20the%20Thoroughbred-Indonesia%20Local%20Crossbred%20Mares.pdf
https://repository.ugm.ac.id/139409/
contents The development of horse breeding industry in Indonesia was commenced through horse racing events held all over the country. It were accelerated by the development of Thoroughbred-Indonesian local Crossbred horses. There are many broodmares injured during their racing time and retired from the racetracks. They may still has a reproductive vigor to continue on producing offsprings. A few information has been reported on the monitoring the reproductive capacity of the mares. The objective of this study was to explore the estrus behavior correlated with ultrasonography imaging of the ovarian dynamics of the Thoroughbred-Indonesian local crossbred mares. Three Thoroughbred-Indonesian local crossbred mares with 6.25-12.5% of local genetics aged 12-20 years old were used in this study. Ultrasonography examination was done every morning at approximately at the same time. Estrus behavior was observed by using teaser stallions following a standard method. Results of the experiment indicated that mares show estrous behavior such as winked vulva, squatting, receive the stallion, tail raised, urinating, and mating stand in the ovulation time that occured in the day 25.4±3.78 (estrous cycle) correlated with the diameter of domminant follicle 4.2±1.44 cm. In conclusion, Estrous behavior can be used to monitor the estrous cycle to optimized the mating time in the mares. Keywords: estrous, behavior, teasing, mares
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