Relationship of ejaculate quality and selected biochemical parameters of blood in cockerels of three laying lines

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F12%3A00063848" target="_blank" >RIV/00216224:14110/12:00063848 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43210/12:00190196

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Relationship of ejaculate quality and selected biochemical parameters of blood in cockerels of three laying lines

Popis výsledku v původním jazyce

Ejaculates and blood plasma were sampled from cocks of three laying lines: Barred Plymouth Rock (BPR), Sussex Light (SU), and Rhode Island Red (RIR). Ejaculates and blood plasma were sampled four times during the laying period of hens. The following ejaculate parameters were determined: sperm motility, concentrations of sperm cells, ejaculate volume. Sperm morphology was examined. In the blood samples, concentrations of glucose, cholesterol, creatinine, calcium, phosphorus, and magnesium were analysed.The motility of spermatozoa of the cocks was 47.0% (BPR), 47.7% (RIR), and 48.3% (SU), respectively. The highest volume of ejaculate was found in BPR line (0.66 cm(3)), the lowest one in SU line (0.46 cm(3), P &lt;= 0.01); the highest sperm concentrationwas in SU line (2.46 x 10(6)/mm(3)), the lowest one in RIR line (1.96 x 10(6)/mm(3), P &lt;= 0.01). The number of morphologically abnormal sperm cells was similar in all lines -47.0% BPR, 47.7% RIR, and 48.3% SU, respectively.

Název v anglickém jazyce

Relationship of ejaculate quality and selected biochemical parameters of blood in cockerels of three laying lines

Popis výsledku anglicky

Ejaculates and blood plasma were sampled from cocks of three laying lines: Barred Plymouth Rock (BPR), Sussex Light (SU), and Rhode Island Red (RIR). Ejaculates and blood plasma were sampled four times during the laying period of hens. The following ejaculate parameters were determined: sperm motility, concentrations of sperm cells, ejaculate volume. Sperm morphology was examined. In the blood samples, concentrations of glucose, cholesterol, creatinine, calcium, phosphorus, and magnesium were analysed.The motility of spermatozoa of the cocks was 47.0% (BPR), 47.7% (RIR), and 48.3% (SU), respectively. The highest volume of ejaculate was found in BPR line (0.66 cm(3)), the lowest one in SU line (0.46 cm(3), P &lt;= 0.01); the highest sperm concentrationwas in SU line (2.46 x 10(6)/mm(3)), the lowest one in RIR line (1.96 x 10(6)/mm(3), P &lt;= 0.01). The number of morphologically abnormal sperm cells was similar in all lines -47.0% BPR, 47.7% RIR, and 48.3% SU, respectively.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Czech Journal of Animal Science

ISSN

1212-1819

e-ISSN

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Svazek periodika

57

Číslo periodika v rámci svazku

8

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

370-376

Kód UT WoS článku

000307867500004

EID výsledku v databázi Scopus

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