Results 51 to 60 of about 8,630 (227)

The Rates of Conception/Pregnancy Obtained after Oestrus Synchronization in Dairy Cows with PRID/GnRH and PRID Programs

Scientific Papers Animal Science and Biotechnologies, 2023
The aim of this paper was to compare, from the point of view of the synchronization the estrus and the rates of conception and pregnancy, two synchronization programs with PRID and PRID/GnRH.
Casiana Şipeţan Ciolac, Nicolae Păcala, Ioan Bencsik, Dorel Dronca, Gabi Dumitrescu, Eliza Simiz, Marioara Nicula, Valer Carabă, Adela Marcu, Liliana Petculescu-Ciochina, Marinel Șipețan, Cosmin Ganţă   +11 more
doaj  

Effects of two CIDR-based oestrus synchronization protocols on oestrus response in boer goats. [PDF]

, 2013
Sixty fertile and healthy female Boer goats were divided equally and randomly into two groups (n=30). The first group received CIDR treatment for 14 days (T14) with 400 IU PMSG and 0.05 mg cloprostenol injection (i.m.) prior to CIDR removal and the ...
Abdul Muin, H. B., Hasbudie, B., M. S., Suraya, Panandam, Jothi Malar, Quaza Nizamuddin, H. N., Theivanai, J., Yaakub, Halimatun   +6 more
core  

Evaluation of a Chemically Defined, Long‐Term Extender for Liquid Storage of Stallion Semen

Reproduction in Domestic Animals, Volume 60, Issue 9, September 2025.
ABSTRACT Efficient use of stallion semen in liquid state is limited by its relatively short shelf‐life. A chemically defined extender (Beyond) is now available for long‐term liquid semen preservation. The objectives of the present study were to compare Beyond with milk extenders for the preservation of semen at two temperatures, and to evaluate ...
Leonardo F. C. Brito, Renata L. Linardi, Leslie A. S. Rosales, Nithiya Sri Balamurugan, Camilo Hernández‐Avilés, Luisa Ramírez‐Agámez   +5 more
wiley   +1 more source

Determinação dos custos e da viabilidade econômica da inseminação artificial em caprinos. [PDF]

, 2015
Os eventos reprodutivos naturais podem ser alterados objetivando facilitar o manejo e aumentar a produtividade dos rebanhos. Neste contexto, a manipulacao do ciclo estral dos caprinos envolve tecnicas de controle artificial da reproducao, que permitem ...
AZEVEDO, H. C., MACHADO, R., SIMPLÍCIO, A. A.   +2 more
core  

The Negative Effects of Subclinical Pregnancy Toxaemia on Fetal Skeletal Muscle Development and Evaluation of the Protective Effects of Dietary l‐Carnitine Supplementation in Sheep

Reproduction in Domestic Animals, Volume 60, Issue 6, June 2025.
ABSTRACT This study evaluated the effects of subclinical pregnancy toxaemia (SPT) on fetal skeletal muscle development and assessed the potential protective role of L‐carnitine supplementation during gestation. A total of 18 crossbred Hamdani ewes underwent oestrous synchronisation, natural mating and pregnancy confirmation via ultrasonography on day ...
Ali Osman Turgut, Banu Kandil, Ebru Karakaya Bilen, Davut Koca, Ali Ünver, Fatma İşbilir, Özgür Özöner, Rahmi Doğan, Muhammed Furkan Önen, Mehmet Eroğlu, Sait Şendağ, Axel Wehrend   +11 more
wiley   +1 more source

Sincronización de estros en bovinos con dos fuentes de prostaglandinas

Tecnociencia Chihuahua, 2020
Se comparó el dinoprost trometamina vs. cloprostenol con respecto a respuesta al estro, tasa de fertilidad y costos. El protocolo 1 (P1) consistió en la aplicación de CIDR-B por siete días, aplicando 1.0 mg de cipionato de estradiol al día ...
María Elena Romero-Santamaría, Alberto Flores-Mariñalarena, José Arturo García-Macías, Alfredo Anchondo-Garay, Carlos Rodríguez-Muela, Lorenzo Antonio Durán-Meléndez, Jorge Alfonso Jiménez-Castro   +6 more
doaj  

Associação norgestomet-cloprostenol na indução do parto em cabras leiteiras. [PDF]

, 2015
O trabalho objetivou avaliar a eficiencia da associacao entre um agente progestageno, o norgestomet, e um agente luteolitico, o cloprostenol, na inducao sincronizada do parto em cabras leiteiras.bitstream/item/41913/1/PL-Associacao ...
AZEVEDO, H. C., MACHADO, R., SALLES, H. O., SANTOS, D. O., SOARES, A. T.   +4 more
core  

Pseudopregnancy in a doe and its hormonal therapy [PDF]

, 2016
A female Saanen goat, weighing about 65kg with a body condition score of 3 out of 5, and a history of distended abdomen and udder enlargement for a prolonged period with no subsequent kidding was visited for pregnancy checkup. Physical examination of the
M. D., Nurul Farliana, Yimer, Nurhusien
core   +1 more source

Cloprostenol-induced luteolysis in the marmoset monkey (Callithrix jacchus) [PDF]

Reproduction, 1985
A single intramuscular injection of 0.5 micrograms cloprostenol was not luteolytic on Day 6 or 7 of the ovarian cycle (N = 3), but was luteolytic in some animals (3/5) on Day 8 and 9 and luteolytic in all 23 animals treated between Days 10 and 17 of the ovarian cycle, and in 7 animals treated between Days 19 and 43 of pregnancy.
P M, Summers, C J, Wennink, J K, Hodges
openaire   +2 more sources

Expression Patterns of miR‐29b and miR‐148a in Colostrum of Awassi Sheep With Higher Immunoglobulin G Levels

Veterinary Medicine and Science, Volume 11, Issue 3, May 2025.
miR‐29b might be an important molecular target for lamb development, whereas miR‐148a could be a potential biomarker for colostrum quality. SCS and pH might be useful diagnostic parameters for IgG status. ABSTRACT This study aimed to investigate the compositional parameters and expression patterns of miR‐29b and miR‐148a in sheep colostrum containing ...
Hüseyin Özkan, Ufuk Kaya, Hasan Hüseyin Keçeli, Ramazan Sertkol, Mustafa Kemal Saribay   +4 more
wiley   +1 more source