Etawa Goat Estrus Quality with Estrus Synchronization

Jihan Pangestuningrum, Sri Pantja Madyawati, Hana Eliyani, Ratna Damayanti, Siti Eliana Rochmi

= http://dx.doi.org/10.20473/javest.V2.I1.2021.15-21
Abstract views = 328 times | downloads = 281 times

Abstract


Background: Estrus synchronization is a way to get a herd of cattle estrus at the same time. This method can increase the reproductive success of livestock, thereby increasing production and population. Purpose: To determine the estrus quality from estrus synchronized Boerja goats, in Trawas District, Mojokerto Regency. Method: Estrus synchronization using an intra-vaginal sponge contains hormone progesterone, combined with the injection of the hormone GnRH. an intra-vaginal progesterone sponge was inserted for 14 days. After 14 days, the goats were injected with the GnRH hormone, then placed in a cage with the male and observed for estrus quality. Result: the average onset of estrus was 40.6 hours, the average color of the goat's vulvar mucosa when estrus was 2.3 (dark pink), the average presence of mucus was 1.9 (excess vulvar mucus), the average mucus color is 2.8 (white), and the average temperature increase of the vulva when the goat is in estrus is 0.4 ° C. Conclusion: The observations showed that the estrus quality of the goats was very diverse and not all goats were able to show the maximum estrus quality. It can be due to genetic factors, body condition, and feed nutrition.


Keywords


Goat; Etawa; Estrus Quality; Estrus Synchronization

Full Text:

PDF

References


Fattah, A.H., 2015. Tingkat Pencapaian Siklus Birahi pada Kambing Boerawa dan Kambing Kacang Melalui Teknologi Laser Punktur. J. Galung Trop. 4, 81–88.

Fauzi, M.R., Suyadi, S., Susilawati, T., 2017. Pengaruh Pemberian Prostaglandin F2 Alpha Terhadap Waktu Kemunculan Birahi dan Keberhasilan Inseminasi Buatan Sapi Brahman Cross (Bx) Heifers. J. Ilmu-Ilmu Peternak. 27, 39–43.

Feradis, 2014. Reproduksi Ternak. Alfabeta, Bandung.

Gandotra, V., Sharma, R., Biswas, R., 1990. Physical Characteristics of Oestrual Mucus in Normal and Repeat Breeder Cows and Buffaloes in Relation to Fertilization. Res PAU 27, 299–304.

Ismail, M., 2009. Onset dan Intensitas Estrus Kambing Pada Umur yang Berbeda. Agrol. J. Ilmu-ilmu Pertan. 16, 180–86.

Kasimanickam, R., Collins, J.C., Wuenschell, J., Currin, J.C., Hall, J.B., Whittier, D.W., 2006. Effect of Timing of Prostaglandin Administration, Controlled Internal Drug Release Removal and Gonadotropin Releasing Hormone Administration on Pregnancy Rate in Fixed-Time AI Protocols in Crossbred Angus Cows. Theriogenology 65, 166–72.

Lim, H.-J., Son, J.-K., Yoon, H.-B., Baek, K.-S., Kim, T.-I., Jung, Y.-S., Kwon, E.-G., 2014. Physical Properties of Estrus Mucus in Relation to Conception Rates in Dairy Cattle. J. Embryo Transf. 29, 157–161.

Nalbandov, A.., 1990. Fisiologi Reproduksi Pada Mamalia dan Unggas. Universitas Indonesia, Jakarta.

Prastowo, S., Nurhayat, Y.R., Widowati, I.F.I., Nugroho, T., Widyas, N., 2019. Telaah Potensi Hybrid Vigor Sifat Bobot Badan pada Silangan Kambing Boer dan Jawarandu. J. Ilmu-Ilmu Peternak. 29, 65–74.

Putro, P.P., 2013. Dinamika Folikel Ovulasi Setelah Perlakuan Sinkronisasi Estrus dengan Implan Progesteron Intravagina pada Sapi Perah. J. Sain Vet. 31, 128–137.

Rabiee, A.R., Lean, I.J., Stevenson, M.A., 2005. Efficacy of Ovsynch Program on Reproductive Performance in Dairy Cattle: a meta-analysis. J. Soc. Sci. 88, 2754–2770.

Rasad, S.D., Setiawan, R., 2017. Cytological Characteristics of Mucose Cell and Vaginal Temperature and Ph During Estrous Cycle in Local Sheep. Anim. Prod. 19, 21–27.

Ridlo, M.R., Ummami, R., Dalimunthe, N.W.Y., Ramandani, D., Prihanani, N.I., Andityas, M., Widi, T.S.M., 2018. Profil Vulva dan Suhu Tubuh Kambing Peranakan Etawa pada Sinkronisasi Estrus Menggunakan Medroxy Progesterone Acetate dan Suplementasi Zinc (Zn). J. Nas. Teknol. Terap. 2, 198–211.

Saputra, D., Sumartono, S., Humaidah, N., 2018. Hubungan Kualitas Estrus Berdasarkan Profil Sitologi Swab Vagina dan Gejala Estrus Terhadap Keberhasilan IB Intracervical Kambing Peranakan Etawa. Din. Rekasatwa 2.

Tsiligianni, T., Amiridis, G.S., Dovolou, E., Menegatos, I., Chadio, S., Rizos, D., Adan, A.G., 2011. No TitleAssociation Between Physical Properties of Cervical Mucus and Ovulation Rate in Superovulated Cows. Can. J. Vet. Res. 75, 248–253.

Zaenuri, L.A., Rodiah, R., 2016. Efektifitas Progesteron Kering dan Basah Sebagai Perangsang Birahi Ternak Kambing. J. Ilmu dan Teknol. Peternak. Indones. 2, 129–133.


Refbacks

  • There are currently no refbacks.


Copyright (c) 2021 Jihan Pangestuningrum, Sri Pantja Madyawati, Hana Eliyani, Ratna Damayanti, Siti Eliana Rochmi

Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Journal Of Applied Veterinary Science and Technology Indexed by: 

      

  

 

JAVEST is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.