Effect of Natural Substances Added to Semen Extender on the Boar Semen Survival Time
Result description
The objective of the experiment was to investigate the effect of natural substances as the potential substitute for antibiotics in the boar extender on sperm survival time. Thirteen natural substances were tested. Natural substances were dissolved in 4%DMSO whit a minimum bactericidal effective concentration of between 300 and 4,800 ?g/ml. The control sample was diluted with a semen dilution ratio of 1:1 in an APS extender without antibiotics. The sperm survival was assessed according to sperm motility. Sperm motility was evaluated at 0h, 1h and 24h after semen dilution. The sperm motility was significantly decreased over the storage time for all tested natural substances (p < 0.01). The sperm motility after a 24h storage period was only recorded in hydroquinone monomethylether 10 % and Foeniculi aetheroleum 5 %. The results of the present study indicate a negative effect of the concentrations of natural substances added to semen extender on the boar semen survival time. At present, p
Keywords
The result's identifiers
Result code in IS VaVaI
Alternative codes found
RIV/00216208:11160/12:10124967
Result on the web
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Effect of Natural Substances Added to Semen Extender on the Boar Semen Survival Time
Original language description
The objective of the experiment was to investigate the effect of natural substances as the potential substitute for antibiotics in the boar extender on sperm survival time. Thirteen natural substances were tested. Natural substances were dissolved in 4%DMSO whit a minimum bactericidal effective concentration of between 300 and 4,800 ?g/ml. The control sample was diluted with a semen dilution ratio of 1:1 in an APS extender without antibiotics. The sperm survival was assessed according to sperm motility. Sperm motility was evaluated at 0h, 1h and 24h after semen dilution. The sperm motility was significantly decreased over the storage time for all tested natural substances (p < 0.01). The sperm motility after a 24h storage period was only recorded in hydroquinone monomethylether 10 % and Foeniculi aetheroleum 5 %. The results of the present study indicate a negative effect of the concentrations of natural substances added to semen extender on the boar semen survival time. At present, p
Czech name
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Czech description
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Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GI - Farm animal breeding and farm animal pedigree breeding
OECD FORD branch
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Result continuities
Project
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Research in Pig Breeding
ISSN
1802-7547
e-ISSN
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Volume of the periodical
6
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
3
Pages from-to
33-35
UT code for WoS article
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EID of the result in the Scopus database
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Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
GI - Farm animal breeding and farm animal pedigree breeding
Year of implementation
2012