Zobrazeno 1 - 10
of 1 202
pro vyhledávání: '"ovarian activity"'
Autor:
Montaser Elsayed Ali, Mohammad Yossof Zainhom, Sayed Soliman Abdel Ghfar, Ahmed Abd-Elghany Awad, Mohammed Hamdy Farouk, Mohamed Abdelrahman, Fatimah A. Al-Saeed
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-11 (2024)
Abstract The reproductive technology has a significant impact on the development of livestock production. The thyme oil, rich in phytoestrogen chemicals like apigenin, has been found to enhance reproductive performance by mimicking estrogen’s actio
Externí odkaz:
https://doaj.org/article/272528d9871443fcb3c3c8584ae4ac28
Autor:
Yonghwan Kim, Myungsun Park, Jeong Il Won, Shil Jin, Hyoun Ju Kim, Eunju Kim, Sung Woo Kim, Sang-Rae Cho, Seunghoon Lee, Youl-Chang Baek, Bongki Kim, Sung-Sik Kang
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 39, Iss 3, Pp 201-211 (2024)
Background: Hanwoo cattle farmers aim to improve calf production and reproductive efficiency. Recovery of the reproductive tract postpartum is a critical factor influencing the postpartum period and conception of breeding cows. This study aimed to pr
Externí odkaz:
https://doaj.org/article/e6c930a196c7483697075c6fdc79b1fa
Publikováno v:
Open Veterinary Journal, Vol 14, Iss 3, Pp 822-829 (2024)
Background: Reproductive efficiency affects dairy cow profitability. Ovarian function in postpartum has been better understood using ultrasound and hormonal assays. Optimizing ovulation synchronization and carefully timing artificial insemination can
Externí odkaz:
https://doaj.org/article/a1812a16ff6e416e842e8df72b4087b9
Autor:
Montaser Elsayed Ali, Mohamed Fathy Ahmed Abd-Elkariem, Salem Fahmy, Hassan Ali Hussein, Mohamed Abdelrahman, Ahmed Ezzat Ahmed
Publikováno v:
Italian Journal of Animal Science, Vol 22, Iss 1, Pp 651-659 (2023)
This study aimed to investigate the effects of nano and organic selenium on ovarian activity, fertility rate, and progesterone hormone levels in Ossimi ewes. Thirty ewes were treated with intra-vaginal sponges impregnated with medroxyprogesterone ace
Externí odkaz:
https://doaj.org/article/1ffe88954f1043578f6911e594e45404
Akademický článek
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Autor:
Luis A. Luna-Garcia, Cesar A. Meza-Herrera, Carlos C. Perez-Marin, Angeles De Santiago-Miramontes, Jessica M. Flores-Salas, Rebeca Corona, Guadalupe Calderon-Leyva, Francisco G. Veliz-Deras, Cayetano Navarrete-Molina, Ruben I. Marin-Tinoco
Publikováno v:
Biology, Vol 12, Iss 7, p 1041 (2023)
The neuroendocrine regulation of the seasonal reproductive axis requires the integration of internal and external signals to ensure synchronized physiological and behavioral responses. Seasonal reproductive changes contribute to intermittent producti
Externí odkaz:
https://doaj.org/article/c67413a334774d3382f0470ad9caab6b
Autor:
Mohamad Siti Jalilah, Hassan Anuar, Thumronk Amornsakun, Awalludin Ezmahamrul Afreen, Musa Nadirah
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 43, Iss 4, Pp 1204-1211 (2021)
The present study was performed to describe the ovarian activity and plasma sex steroid levels in female climbing perch, Anabas testudineus in four states, comprised of northern and eastern regions in Peninsular Malaysia, in relation to the water q
Externí odkaz:
https://doaj.org/article/2081ec224960436bb6b307668eaa3f20
Publikováno v:
Journal of Veterinary and Animal Sciences, Vol 51, Iss 2, Pp 159-163 (2020)
The aim of the study was to identify the factors influencing postpartum resumption of ovarian activity in crossbred cows. Sixty crossbred cows on day 30 postpartum were selected and the details of age, parity, milk yield, peripartum and postpartum co
Externí odkaz:
https://doaj.org/article/975252a516db4c2783f88565030e2bf9
Akademický článek
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Autor:
Salah Noori Mohammed
Publikováno v:
Kufa Journal for Veterinary Medical Sciences, Vol 12, Iss 2 (2021)
Endometritis is one of the most common infections in buffaloes and occurs several weeks postpartum, causes severe economic losses, including increased open days and calving intervals. This study was aimed to demonstrate the ovarian activity in postpa
Externí odkaz:
https://doaj.org/article/caa3fbd512704ff7b9c096cc67e50363