Cookies on Animal Science Database

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

Animal Science Database

Supporting your research in animal production, welfare and health

 Sign up to receive our Veterinary & Animal Sciences eNewsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

The aim of the present study has been the development of a semen processing method allowing the storage of equine semen at a high concentration of 333 million sperm/ml and low volume. Different seminal plasma concentrations were tested to achieve optimum spermatozoal motility. The quality of the...

Author(s)
Lübke, J. A. K.
Publisher
Mensch & Buch Verlag, Berlin, Germany
Citation
Einfluss von Seminalplasma auf die Motilität von gekühltem Hengstsamen nach einer hochkonzentrierten Lagerung, 2016, pp 111 pp.
Abstract

The objective of the present study was to evaluate the viability of cooling bovine semen compared to cryopreservation. This study was carried out in two experiments. In the first experiment, the in vitro effects of cooled semen were compared in three commercial extenders at 5°C for up to 48 hours,...

Author(s)
Bao, T.; Fabián, O.
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
Citation
Sêmen refrigerado bovino reduz os danos espermáticos e aumenta a taxa de prenhez na IATF?, 2017, pp 85 pp.
Abstract

The post breeding uterine inflammatory response occurs due to remove spermatozoa and contaminants; however, delayed uterine clearance has been identified, in equines, as the underlying cause of persistent post breeding endometritis. Pentoxifylline acts as a phosphodiesterase inhibitor and increases ...

Author(s)
Tsunoda, R. H.
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
Citation
Efeito da pentoxifilina sobre a qualidade espermática e hemodinâmica uterina em equinos, 2013, pp 111 pp.
Abstract

Semen cryopreservation results in damage to sperm structure, and it is clear the importance of evaluating the semen batches before submitted it to timed artificial insemination (TAI). However, conventional semen evaluations are not always sufficient to identify batch that may result in reduced...

Author(s)
Santos, F. B. dos
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
Citation
Relação da qualidade do sêmen com a fertilidade após IATF em vacas de corte, 2016, pp 62 pp.
Abstract

Sperm cell membrane lipids play an important role on several events associated with fertilization. These cells go through structural and chemicals changes during freezing and might participate in the freezeability of ejaculates. This work was composed by two experiments. In Experiment I sperm...

Author(s)
Bergqvist, R. R.
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
Citation
Biomarcadores lipidicos de cobgelabilidade no sêmen equino, 2012, pp 61 pp.
Abstract

Sex selecting has a huge impact in dairy and beef production. The only way commercially viable to obtain sex selecting nowadays, is a flow citometry sex sorted sperm technique. Currently sex sorted sperm have been used regularly in Artificial Insemination programs. Meanwhile, there are limitations...

Author(s)
Andres, M. G.
Publisher
Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, São Paulo, Brazil
Citation
Avaliação das características da motilidade (CASA), morfologia e funcionalidade da membrana plasmática (HOST) de espermatozóides bovinos sexados por citometria de fluxo, 2010, pp 117 pp.
Abstract

The overall objectives of this thesis were to analyse relationships between HOS test results and conventional semen parameters before freezing and after thawing and to determine the diagnostic value of the HOS test as a standard procedure for canine semen evaluation. In preparation for the clinical ...

Author(s)
Karger, S.
Publisher
Freien Universität Berlin, Berlin, Germany
Citation
The hypo-osmotic swelling test - critical research concerning the clinical applicability in canine reproduction, 2016, pp 61 pp.
Abstract

Three groups, each of 9 boars that were used in artificial insemination on an insemination cooperative, were fed for 6 months on diets containing vitamin A 31 000 IU/kg (group A), β-carotene 90 mg/kg and vitamin A 1000 IU/kg (group B) or vitamin A 1000 IU/kg (group C). All diets contained vitamin E ...

Author(s)
Steinbrink, J.
Publisher
Tierärztliche Hochschule Hannover, Germany
Citation
Einfluss von Vitamin A und β-Carotin auf Vitamin E-Haushalt, Gesundheit und Fertilität beim Besamungseber., 1996, pp 115 pp.
Abstract

Six to 9 semen samples from each of 9 stallions were diluted with skim milk before centrifugation or filtration through a column containing glass wool and Sephadex. Filtration resulted in a slightly higher sperm motility after storage for 25 and 48 h, a significantly higher percentage of live...

Author(s)
Rauterberg, H.
Publisher
Tierärztliche Hochschule Hannover, Germany
Citation
Anwendung der Glaswoll-Sephadex-Filtration in der Frischsamenübertragung beim Pferd. Laborstudien und Feldversuche., 1994, pp 105 pp.
Abstract

After dilution, 101 fresh ejaculates from 11 stallions were filtered, using an L4 membrane filter, or centrifuged for 10 min., and sperm motility was determined immediately and after storage at 5°C for 24, 48 and 72 h. Slides for the evaluation of sperm morphology were dual-stained before semen...

Author(s)
Reifenrath, H.
Publisher
Tierärztliche Hochschule Hannover, Germany
Citation
Anwendung der L4-Membranfiltration in der Samenübertragung beim Pferd. Frischsamen- und Kryokonservierung., 1994, pp 106 pp.

Refine Results

Sort Order
Author
Geographical Location
Language
Organisms
Subject Topics