Results 21 to 30 of about 9,031 (244)
Myo-inositol improves the viability of boar sperm during liquid storage
Frontiers in Veterinary Science, 2023 IntroductionLiquid preservation of boar semen is a highly preferred method for semen preservation in pig production. However, oxidative stress is the main challenge during the liquid preservation of boar semen in a time dependent manner.
Ali Jawad +15 more
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Automatic classification of the acrosome status of boar spermatozoa using digital image processing and LVQ [PDF]
, 2006 We consider images of boar spermatozoa obtained with an optical phase-contrast microscope. Our goal is to automatically classify single sperm cells as acrosome-intact (class 1) or acrosome-damaged (class 2).
Petkov, Nicolai +8 more
core +1 more source
Біотехнологічні методи оцінки ефективності кріоконсервації сперми кнурів
Фактори експериментальної еволюції організмів, 2017 Aim. Estimate boar semen for suitability to cryopreservation using informative biotechnological methods (thermoresistant probe, heat resistance test) to replenish genetic resources of Animal Gene bank Institute of Animal Breeding and Genetics n.
S. I. Kovtun +4 more
doaj +1 more source
Highlights on artificial insemination (AI) technology in the pig [PDF]
Macedonian Veterinary Review, 2014 Over the past decade, there has been a tremendous increase in the development of field AI services in the majority of countries concerned with pig production.
Tarek Khalifa +5 more
doaj +1 more source
Journal of Animal Reproduction and Biotechnology, 2015 Cryopreservation of boar semen is continually researched in reproductive technologies and genetic resource banking in breed conservation. For evaluating the boar semen quality, sperm motility (MOT) is an important parameter because the movement of ...
Eun-Seok Cho +10 more
doaj +1 more source
Journal of Animal Reproduction and Biotechnology, 2015 Cryopreservation of boar semen is continually researched in reproductive technologies and genetic resource banking in breed conservation. For evaluating the boar semen quality, sperm motility (MOT) is an important parameter because the movement of ...
Soo-Jin Sa +6 more
doaj +1 more source
Detection and characterization of Lactobacillus spp. in the porcine seminal plasma and their influence on boar semen quality. [PDF]
PLoS ONE, 2018 The presence of pathogenic bacteria in ejaculates has been a topic in boar semen preservation over the last decades. Since little information is available on commensal bacteria in boar semen, the aim of the present study was to identify commensal ...
Martin Schulze +4 more
doaj +1 more source
Animals, 2023 Sperm during the freezing and thawing process is damaged by oxidative stress. Thus, its antioxidant scavenger is essential for sperm survival and death in frozen–thawed semen.
Sang-Hee Lee, Seunghyung Lee
doaj +1 more source
Quality control of semen processing in boar studs: A Brazilian scenario [PDF]
Scientia AgricolaArtificial insemination success in swine is mainly associated with semen dose quality. Thus, this study compared quality control parameters in 11 Brazilian boar studs after applying audit services for 24 months (1,650 boars).
Janaina Colecha Rocha +11 more
doaj +1 more source
Management of boars for efficient semen production [PDF]
Bioscientifica Proceedings, 2020 Consistent production of large quantities of fertile semen is a primary concern of boar management programmes. Common visual tests such as motility are poor indicators of the fertilizing capacity of an ejaculate. Research studies have demonstrated that, in general, if motility is 60% or greater, there are no relationships among the percentage of motile
openaire +2 more sources