Results 41 to 50 of about 3,421 (150)

Periovulatory Hormonal Profiles after Estrus Induction and Conception Rate by Fixed-Time AI in Payoya Goats during the Anestrous Season

Animals, 2022
Sexual activity in domestic goats is positively influenced by reducing the photoperiod. Various protocols have therefore been developed in goats for the induction and synchronization of estrus during those months in which their sexual activity is reduced.
Francisco A. Arrebola, Rafael Torres-Martell, Olga González-Casquet, Cesar A. Meza-Herrera, Carlos C. Pérez-Marín   +4 more
doaj   +1 more source

SYNCHRONIZATION OF ESTRUS IN EWES

The Iraqi Journal of Veterinary Medicine, 1987
A group of 15 Awasi ewes were inserted with intravaginal sponges of Veramix plus which were removed thirteen days later. Immediately after removal of the sponges, they were injected with 500 IU of FSH intramuscularly. All ewes were came to estrus within 2-3 days after injection.
openaire   +2 more sources

The Estrus Synchronization Response Following PGF2α Treatment in Indonesian Madura Cattle with Different Body Condition Scores [PDF]

Pakistan Veterinary Journal, 2012
The present research aimed to study estrus synchronization response and reproductive performance of Madura cattle (i.e. native cattle in Madura Island of Indonesia) with different body condition score (BCS).
G. Ciptadi*, M. Nasich, A. Budiarto, Nuryadi and V. M. A. Nurgiartiningsih
doaj  

Use of hormonal subdoses applied in Bai Hui acupuncture in estrus synchronization protocols for goats

Semina: Ciências Agrárias, 2019
The objective of this study was to evaluate the efficacy of delivering reduced doses of hormones via the Bai Hui acupoint in estrus synchronization in goats.
Diego Oliveira de Souza, Monna Lopes de Araújo, Carmo Emanuel Almeida Biscarde, Claudinéia da Silva Mendes, Mariana Alves de Andrade Silva, Diana Carolina Moya Romero, Bianor Matias Cardoso Neto, Ana Lúcia Almeida Santana, Larissa Pires Barbosa   +8 more
doaj   +1 more source

Study on the Ovaries and Oocytes Quality in Swines

Scientific Papers Animal Science and Biotechnologies, 2023
Recent developments in understanding the physiological mechanisms of reproduction control can be adapted to swine reproductive management. This article points out the procedures that can be used to induce estrus, in pre-pubescent and anestrus gilts, and ...
Ion Carabă, Nicolae Păcală, Gabi Dumitrescu, Dorel Dronca, Marioara Nicula, Silvia Erina, Tudora Iulia   +6 more
doaj  

Natural vs synchronized estrus: determinants of successful pregnancy in ewes using frozen-thawed Suffolk semen

Journal of Animal Reproduction and Biotechnology, 2020
The pregnancy rate in indigenous ewes inseminated with frozen-thawed Suffolk semen following natural and synchronized estrus was determined. The serum Progesterone and Estrogen concentration and vaginal electrical resistance (VER) of ewes at the time of ...
Md. Mahbubur Rahman, Nazmun Naher, Md. Mofijul Isam, Moinul Hasan , Farhana Naznin , Mohammad Musharraf Uddin Bhuiyan, Farida Yeasmin Bari, Nasrin Sultana Juyena   +7 more
doaj   +1 more source

Induction and Synchronization of Estrus in Gilts with P.G.600

Scientific Papers Animal Science and Biotechnologies, 2023
Recent developments in understanding the physiological mechanisms of reproduction control can be adapted to swine reproductive management. This article points out the procedures that can be used to induce estrus, in prepubescent and anestrus gilts, and ...
Ion Carabă, Nicolae Păcală, Ada Cean, Marioara Nicula, Liliana Ciochina-Petculescu, Silvia Erina, Cosmin Ganţă   +6 more
doaj  

Physiological, cytological, and reproductive hormone characterization of estrus in Pasundan heifers synchronized with double injection of prostaglandin F2α [PDF]

Veterinary World
Background and Aim: Pasundan cattle, a native Indonesian breed with valuable reproductive traits, face population decline due to limited conservation efforts.
Rini Widyastuti, Nena Hilmia, Diky Ramdani, Rahmat Hidayat, Iman Hernaman, Andre Rivanda Daud, Ken Ratu Ghazirah Alhuur, Matni Syifa Bayani, Rangga Setiawan, Sigit Prastowo, Santoso Santoso, Vidi Wulandari   +11 more
doaj   +1 more source

Performa berahi sapi PO pada berbagai BCS yang disinkronisasi dengan medroxy progesteron acetate di Satker Sumberejo Kendal

Jurnal Ilmu-Ilmu Peternakan, 2017
The objective of this study was to evaluate estrus appearance of Ongole Grade cattle on various Body Condition Score synchronized with medroxy progesterone asetat.
Muhammad Jamaluddin Ma'ruf, Edy Kurnianto, Sutiyono Sutiyono   +2 more
doaj   +1 more source

Efficacy of a Cue-Mate Intravaginal Insert and Injection of Prostaglandin F2α for Synchronizing Estrus in Hanwoo Cattle

Journal of Animal Reproduction and Biotechnology, 2014
The present study was performed on farm animals to test the effectiveness of progesterone-releasing intravaginal device (Cue-Mate® 1.56 g) and injection of prostaglandin F2α (PGF2α) for synchronization estrus in Hanwoo cattle.
Sang-Rae Cho, Kuldeep Kumar, Seong-Heum Yeon, Sung-Hwan Lee, Ui-Hyung Kim, Ki-Yong Chung, Hyeon-Shup Kim, Myeung Sik Lee, Chang-Seok Park , Byoung-Chul Yang   +9 more
doaj   +1 more source