A meta‐analysis of the effects of synchronization protocols applied to sheep in Turkey on pregnancy rates during breeding and non‐breeding seasons

MS Arikan, B Mat, H Alkan, MB Çevrimli… - Veterinary Medicine …, 2021 - Wiley Online Library
This study aimed to determine common pregnancy rates and effect sizes with meta‐analysis
of studies investigating the effect of different synchronization protocols applied to sheep …

Effects of oestrus synchronisation using melatonin and norgestomet implants followed by eCG injection upon reproductive traits of fat-tailed Morkaraman ewes during …

BA Uslu, I Tasal, F Gulyuz, S Sendag, O Ucar… - Small Ruminant …, 2012 - Elsevier
The aim of this study was to compare the efficacy of different oestrus synchronisation
protocols using melatonin (MEL), norgestomet (NOR) and melatonin+ norgestomet …

[PDF][PDF] Effects of melatonin implantation on the fertility potentials of Kivircik and Charollais ewes and rams during the non-breeding season

M Cevik, C Yilmazer, A Kocyigit - Polish journal of veterinary …, 2017 - journals.pan.pl
This study examined the effect of melatonin implantation during the non-breeding season on
the reproductive performance of ewes and the testicular dimensions of rams. In seasonally …

Comparative data about estrus induction and pregnancy rate on Lacaune ewes in non-breeding season after melatonin implants and intravaginal progestagen

D Berean, O Ergene, A Blaga-Petrean… - Indian Journal of …, 2021 - indianjournals.com
Background Seasonal anestrus in ewes reduces reproductive efficiency and hinders
productivity. Exogenous hormones can be used to facilitate the induction and …

Comparison of impact of synchronization protocols applied to ewes on pregnancy rate in Turkey with bayesian meta-analysis

B Mat, M Polat, Z Özel, M Demirsöz - Journal of Advances in VetBio …, 2021 - dergipark.org.tr
The present study carried a meta-analysis of the pregnancy rates of different synchronization
protocols implemented in ewes in Turkey. A common pregnancy rate was estimated by …

The effect on fertility of using different doses of PMSG in Anatolian merino sheep

E Sirin - Black Sea Journal of Agriculture, 2022 - dergipark.org.tr
The objective of this study was to obtain the appropriate dose of PMSG hormone to use in
the heat synchronization method during the breeding season of Anatolian Merino sheep …

Concentrations of plasma estradiol, progesterone, melatonin, serotonin and nitric oxide in Tuj ewes after estrus syncronization in and out of breeding season

C Okulmus, E Atakisi - Journal of the Hellenic …, 2024 - ejournals.epublishing.ekt.gr
This study aimed to determine and compare the concentrations of progesterone, estradiol,
melatonin, serotonin and nitric oxide in the blood plasma following induced estrus in …