Results 21 to 30 of about 7,009 (197)

Myo-inositol improves the viability of boar sperm during liquid storage

open access: yesFrontiers 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
doaj   +1 more source

Fertility Test of Frozen Boar Semen [PDF]

open access: yesAustralian Journal of Biological Sciences, 1976
The fertility results of two experiments are presented. In experiment 1, the semen was frozen in tris-fructose-EDTA or BF3 diluents at 0'25xl09/mI sperm concentration and extended after thawing with either seminal plasma (SP) or the freezing medium (FM) containing no cryoprotective agent.
O, Osinowa, S, Salamon
openaire   +2 more sources

Highlights on artificial insemination (AI) technology in the pig [PDF]

open access: yesMacedonian 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

Association Study Analysis of Cluster-of-Differentiation Antigen 9 (CD9) Gene Polymorphism (g.358A>T) for Duroc Boar Post-thawed Semen Motility and Kinematic Characteristics

open access: yesJournal 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

Field Data Analysis of Boar Semen Quality [PDF]

open access: yesReproduction in Domestic Animals, 2011
ContentsThis contribution provides an overview of approaches to correlate sow fertility data with boar semen quality characteristics. Large data sets of fertility data and ejaculate data are more suitable to analyse effects of semen quality characteristics on field fertility. Variation in fertility in sows is large.
Broekhuijse, M.   +2 more
openaire   +3 more sources

Association Study Analysis of Phospholipase C Zeta (PLCz) Gene Polymorphism (g.158T>C) for Duroc Boar Post-Thawed Semen Motility and Kinematic Characteristics

open access: yesJournal 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]

open access: yesPLoS 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

Effects of Melatonin and Silymarin on Reactive Oxygen Species, Nitric Oxide Production, and Sperm Viability and Motility during Sperm Freezing in Pigs

open access: yesAnimals, 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]

open access: yesScientia Agricola
Artificial 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

Temperature Elevation during Semen Delivery Deteriorates Boar Sperm Quality by Promoting Apoptosis

open access: yesAnimals, 2023
Semen delivery practice is crucial to the efficiency of artificial insemination using high-quality boar sperm. The present study aimed to evaluate the effect of a common semen delivery method, a Styrofoam box, under elevated temperatures on boar sperm ...
Junwei Li   +8 more
doaj   +1 more source

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