OvSynch protocol and its modifications in the reproduction management of dairy cattle herds – an update

OvSynch protocol and its modifications in the reproduction management of dairy cattle herds – an update

Current knowledge about the function of the reproductive tract and appropriate use of hormonal drugs affords control of the oestrus cycle of cows. One of the hormonal protocols is OvSynch, which enables artificial insemination (AI) to be performed at the precise optimum time without control of the o...

Бүрэн тодорхойлолт

Номзүйн дэлгэрэнгүй
Үндсэн зохиолчид:	Nowicki Arkadiusz, Barański Wojciech, Baryczka Agnieszka, Janowski Tomasz
Формат:	Өгүүллэг
Хэл сонгох:	English
Хэвлэсэн:	Sciendo 2017-09-01
Цуврал:	Journal of Veterinary Research
Нөхцлүүд:	cows oestrous cycle synchronisation ovsynch
Онлайн хандалт:	https://doi.org/10.1515/jvetres-2017-0043

Ижил төстэй зүйлс

Stimulating Reproductive Functions at Acyclic Cows by Ovsynch and Select Synch Protocols
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Twin mummified foetuses in a Holstein Friesian cow: a case report
-н: O. Yilmaz, зэрэг
Хэвлэсэн: (2011-11-01)

Ovarian follicular response to oestrous synchronisation and induction of ovulation in Norwegian Red cattle
-н: Halldor Felde Berg, зэрэг
Хэвлэсэн: (2020-03-01)

Stimulation of the Reproductive Functions at Acyclic Cows by Ovsynch and PRID/ eCG
-н: Nicolae Păcală, зэрэг
Хэвлэсэн: (2023-10-01)

Impact of presynchronization and Ovsynch on early postpartum ovarian activity and fertility of dairy cows in Libya
-н: Najmi M. Mariol, зэрэг
Хэвлэсэн: (2024-03-01)

External progesterone supplementation during the Ovsynch protocol reduces the incomplete luteolysis in dairy cows under heat stress
-н: Boris Stojanov, зэрэг
Хэвлэсэн: (2024-03-01)

Incorporation of L-Carnitine in the OvSynch protocol enhances the morphometrical and hemodynamic parameters of the ovarian structures and uterus in ewes under summer climatic conditions
-н: Haney Samir, зэрэг
Хэвлэсэн: (2023-11-01)

Modification of the standard 7-day Ovsynch protocol to increase the luteolytic and synchronization risks in dairy cows
-н: Branko Atanasov, зэрэг
Хэвлэсэн: (2020-10-01)

Timed artificial insemination protocols in dairy cattle: Functioning, shortcomings, and improvements
-н: Amine Boudaoud
Хэвлэсэн: (2023-06-01)

Effect of Double-Ovsynch and Presynch-Ovsynch on postpartum ovarian cysts and inactive ovary in high-yielding dairy cows
-н: Ziyuan Li, зэрэг
Хэвлэсэн: (2024-02-01)

Effect of three methods of estrus synchronization: Osynch, Co-Synch and Prostaglandin on the fertility of subfertile dairy cows
-н: habib cheraghi, зэрэг
Хэвлэсэн: (2015-02-01)

Effect of progestagen application during ovsynch protocol on pregnancy rates of lactating-grazing cows
-н: ARI UÇ, зэрэг
Хэвлэсэн: (2017-03-01)

Effect of replacing the second gonadotropin releasing hormone of Ovsynch and Co-synch protocols with human chorionic gonadotropin on the reproductive performance of primiparous lactating cows during the cool months of the year
-н: M. Fattahi, зэрэг
Хэвлэсэн: (2024-12-01)

PREGNANCY RATE AFTER APPLICATION OF OVSYNCH ACCORDING TO THE RELIABILITY OF THE PROGRAM AND THE NUMBER OF COWS TREATED AT THE SAME TIME
-н: Gracjan Wozniak, зэрэг
Хэвлэсэн: (2021-12-01)

Ewe breed differences in the cervical transcriptome at the follicular phase of a synchronised oestrous cycle
-н: Laura Abril-Parreño, зэрэг
Хэвлэсэн: (2022-05-01)

Reproductive Performance and Partial Budget Analysis of a Prostaglandin or a Modified Ovsynch Protocol in Autumn Calving Dairy Herds
-н: George Lindley, зэрэг
Хэвлэсэн: (2021-04-01)

Comparison of 5 Versus 7-Day Ovsynch + Progesterone Releasing Intravaginal Device Protocols (PRID) and a Modified G7G with an Option of Heat Detection Protocol for 1st Service in Lactating Dairy Cows
-н: Christos Brozos, зэрэг
Хэвлэсэн: (2021-10-01)

The Fertility Outcomes of Egyptian Buffalo Cows after Ovsynch and Presynch-Ovsynch Protocols
-н: Mahmoud Othman, зэрэг
Хэвлэсэн: (2023-10-01)

Synchronization of Ovulation and Timed Insemination in Lactating Dairy Cattle
-н: Moskáľová L., зэрэг
Хэвлэсэн: (2023-03-01)

The meta-analysis of conception rates of dairy cattle treated with the ovsynch protocol in türkiye
-н: Aytaç AKÇAY, зэрэг
Хэвлэсэн: (2022-07-01)

Efficacy of a modified Double-Ovsynch protocol for the enhancement of reproductive performance in Hanwoo cattle
-н: Jae Kwan Jeong, зэрэг
Хэвлэсэн: (2023-04-01)

The vaginal and uterine blood flow changes during the ovsynch program and its impact on the pregnancy rates in Holstein dairy cows
-н: Heba A. Sharawy, зэрэг
Хэвлэсэн: (2022-09-01)

An investigation on the possibility of using eCG for presynchronization prior to ovsynch in dairy cow
-н: Amir Niasari-Naslaji, зэрэг
Хэвлэсэн: (2018-06-01)

The Effect of Comfort- and Hot-Period on the Blood Flow of Corpus Luteum (CL) in Cows Treated by an OvSynch Protocol
-н: Isfendiyar Darbaz, зэрэг
Хэвлэсэн: (2021-07-01)

Pregnancy outcome of lactating dairy cows assigned for Presynch-Ovsynch synchronization program and inseminated either at detected standing heat or at scheduled fixed time
-н: Abdel-Tawab Abdel-Razek Yassyn Khalil, зэрэг
Хэвлэсэн: (2019-01-01)

Estrus Synchronization and Pregnancy Rate Using Ovsynch Method in Uganda Dairy Farms
-н: Dae-Jin Kwon, зэрэг
Хэвлэсэн: (2017-09-01)

When Implementing the Presynch-11/Ovsynch Reproductive Management Program, the Fertility of Lactating Dairy Cows Improved When They Received Timed Artificial Insemination Compared with the Inclusion of Estrus Detection
-н: Jaimie Marie Strickland, зэрэг
Хэвлэсэн: (2024-07-01)

Effect of dose and frequency of prostaglandin F2α treatments during a 7-day Ovsynch protocol with an intravaginal progesterone releasing device on luteal regression and pregnancy outcomes in lactating Holstein cows
-н: M. Hölper, зэрэг
Хэвлэсэн: (2023-01-01)

Efficiency of Two Protocols of Resynchronization of Estrus and Ovulation in High-Producing Dairy Cows at Peak Lactation
-н: Đorđević Milan, зэрэг
Хэвлэсэн: (2022-09-01)

SYNCHRONIZATION OF ESTRUS AND OVULATION IN DAIRY CATTLE
-н: A. Tibary, зэрэг
Хэвлэсэн: (2019-08-01)

Effect of season on luteal activity during the post partum period of dairy cows in temperate areas
-н: F. De Rensis, зэрэг
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Fertility response of lactating dairy cows subjected to three different breeding programs under subtropical conditions
-н: Abdeltawab Abdelrazek Yassin Khalil
Хэвлэсэн: (2019-09-01)

Management of Repeat Breeding Syndrome in Cows
-н: Mihai CENARIU, зэрэг
Хэвлэсэн: (2017-11-01)

The Influence of the Interval between Administration of PGF2α, in the Pre-Synchronization Treatments (2xPGF2α), in the Ovsynch Synchronization Program of the Oestrus and the Ovulations in Dairy Cows
-н: Nicolae Păcala, зэрэг
Хэвлэсэн: (2023-09-01)

Certain hormonal profiles of postpartum anestrus jersey crossbred cows treated with controlled internal drug release and ovsynch protocol
-н: Dayanidhi Jena, зэрэг
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Synchronisation of ovulation for management of reproduction in dairy cows
-н: R.S. Bisinotto, зэрэг
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OVULATION SYNCHRONISATION FOR IMPROVING FERTILITY IN POSTPARTUM DAIRY COWS
-н: P. S. Shameem Abubaker, зэрэг
Хэвлэсэн: (2013-01-01)

Effect of Dalmavital and Ovulik Plus on conception rate in Ovsynch synchronized Nili-Ravi buf- faloes
-н: Muhammad Tayyab Khan, зэрэг
Хэвлэсэн: (2023-11-01)

Changes in ovarian structures, blood biochemical and hormonal profile in double Ovsynch treated conceived and non-conceived Jaffarabadi buffaloes
-н: R J RAVAL, зэрэг
Хэвлэсэн: (2022-08-01)

Avaliação da liberação de LH e da concentração de progesterona em protocolos Ovsynch e Heatsynch em bubalinos (Bubalus bubalis)
-н: Rodolfo Cassimiro de Araújo Berberi, зэрэг
Хэвлэсэн: (2007-12-01)