Results 11 to 20 of about 554 (214)
Total protein, albumin, and globulin levels of blood serum in repeat breeder Holstein Friesian cows
Ovozoa: Journal of Animal Reproduction, 2023 This study aimed to determine the relationship between total protein, albumin, and globulin in the blood with the incidence of repeat breeders in dairy cows.
Siti Iqmallisa Nurrill Asrar +5 more
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BMC Veterinary Research, 2021 Background Repeat breeding is a critical reproductive disorder in cattle. The problem of repeat breeder cattle remains largely unmanageable due to a lack of informative biomarkers.
Natsumi Funeshima +8 more
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Effect of controlled internal drug release insert on conception rate of repeat breeder cows
Indian Journal of Animal Sciences, 2022 The present study was aimed at improving the conceptionrate in repeat breeder cows (N=43) suffering from functional form of infertility with the use of controlled internal drugrelease device (CIDR) pre- and post-insemination.
ANSHUL CHANDEL +3 more
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Searching of Pregnancy Rate in Repeat Breeder Cows by Embryo Transfer Practices
Journal of Agricultural Sciences, 2021 The aim of this study is to compare the pregnancy rates by applying embryo transfer to the cows which are not pregnant and should be removed from herd as repeat breeder. In this study, 87 randomlyselected Holstein cows utilized.
Hakan Sağırkaya, Erkan Say
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The Journal of Reproduction and Development, 2020 Epidermal growth factor (EGF) concentrations in the uterus show two peaks on days 2–4 and 13–14 during the estrous cycle in fertile cows. Loss of the two peaks has been linked to reduced fertility in repeat breeder cows.
Dagvajamts BADRAKH +3 more
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Asian Pacific Journal of Reproduction, 2020 Objective: To investigate the bacterial infections in repeat breeder dairy cows and to evaluate the treatment effects of hyperimmune serum against two main endometritis bacteria, Escherichia (E.) coli and Trueperella pyogenes.
Seyed Morteza Aghamiri +3 more
doaj +1 more source
Revista Brasileira de Zootecnia, 2014 In the present study we measured serum glucose, leptin, total cholesterol and total protein concentrations in repeat breeder cows and compared them with fertile cows. For this aim, 20 repeat breeder cows and 20 fertile cows were used as material.
Saime Guzel, Meltem Tanriverdi
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Behavioral and hormonal pattern of repeat breeder cows around estrus [PDF]
REPRODUCTION, 2015 Repeat breeder (RB) cows were compared with normal (CTRL) ones with respect to behavioral estrus intensity, endocrine patterns and concentrations of plasma estradiol, progesterone and LH around estrus, and ovulation timing. A total of 27 and 31 cycles in 12 RB and 18 CTRL cows, respectively, were synchronized by means of the Ovsynch protocol followed ...
P, Sood, M, Zachut, H, Dube, U, Moallem
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Trace minerals profile of blood serum and estrual mucus in repeat breeder Kankrej cows
Veterinary World, 2013 Aim: The study was carried out with an idea to ascertain involvement of trace minerals in failure of conception in Knakrej cow. Materials and Methods: The animals under study were comprised of 10 normal (Group-I) and 20 repeat breeder (Group-II) Kankrej ...
N F Chaudhari +5 more
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Blood biochemical profile of Sudanese crossbred repeat breeder cows [PDF]
African Journal of Biotechnology, 2017 El reproductor repetido (RB) es una vaca que no logra concebir a partir de tres o más inseminaciones sucesivas, pero con celo normal y ausencia de anomalías clínicas detectables. Es uno de los principales problemas en la producción láctea. En el presente estudio, se examinó la bioquímica plasmática de las vacas RB cruzadas sudanesas.
Esmail Ahmed Mohamed +3 more
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