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Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F07%3A00082461" target="_blank" >RIV/68081766:_____/07:00082461 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/07:00004498

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Does reproduction accelerate the growth of eye lens mass in female voles?

Popis výsledku v původním jazyce

The eye lens mass has been used for determining age in small rodents from natural populations, the effects of breeding on growth rates of lenses are rarely considered. We examined eye lens mass in two groups of 100-day old females of the common vole: onecomprising the females that have already bred, and another comprising nonbreding females. The breeding females were heavier than the nonbreeding ones and also had heavier dried eye lenses. The effect of breeding on eye lens mass disappeared when the variation in body mass was accounted for in the statistical model. The number and mass of offspring did not affect the lens mass of the females. We conclude that reproductive histories did affect the growth of eye lens in female common voles through its influence on body size. The results suggest that besides age, the calibration curves for aging voles should include individual body mass as an covariate to account for variation in body mass due to differences in reproductive condition

Název v anglickém jazyce

Does reproduction accelerate the growth of eye lens mass in female voles?

Popis výsledku anglicky

The eye lens mass has been used for determining age in small rodents from natural populations, the effects of breeding on growth rates of lenses are rarely considered. We examined eye lens mass in two groups of 100-day old females of the common vole: onecomprising the females that have already bred, and another comprising nonbreding females. The breeding females were heavier than the nonbreeding ones and also had heavier dried eye lenses. The effect of breeding on eye lens mass disappeared when the variation in body mass was accounted for in the statistical model. The number and mass of offspring did not affect the lens mass of the females. We conclude that reproductive histories did affect the growth of eye lens in female common voles through its influence on body size. The results suggest that besides age, the calibration curves for aging voles should include individual body mass as an covariate to account for variation in body mass due to differences in reproductive condition

Druh

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

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Belgian Journal of Zoology

ISSN

0777-6276

e-ISSN

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Svazek periodika

137

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

BE - Belgické království

Počet stran výsledku

4

Strana od-do

85-88

Kód UT WoS článku

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EID výsledku v databázi Scopus

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