The effects of metribuzin on early life stages of common carp (Cyprinus carpio)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F12%3A43871709" target="_blank" >RIV/62157124:16270/12:43871709 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081766:_____/12:00383676 RIV/62157124:16170/12:43871060

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.pestbp.2012.04.013" target="_blank" >http://dx.doi.org/10.1016/j.pestbp.2012.04.013</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.pestbp.2012.04.013" target="_blank" >10.1016/j.pestbp.2012.04.013</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effects of metribuzin on early life stages of common carp (Cyprinus carpio)

Popis výsledku v původním jazyce

Metribuzin belongs to the triazine group of herbicides, which are frequently used in agriculture. The aim of this study was to assess the impact of metribuzin on growth and development of early life stages of fish. Subchronic toxic effects of metribuzinat concentrations of 0.9, 4, 14, and 32 mg/L on embryos and larvae of common carp (Cyprinus carpio) were investigated during a 30 day toxicity test under experimental conditions. Exposure to metribuzin at 32 mg/L was associated with increased mortality.Negative effects on total body length, weight, and inhibition of specific growth rate were induced by all experimental concentrations. Length and weight parameters were the most sensitive. The negative impact of metribuzin was observed in the highest tested concentration beginning on day 6 of exposure. Retardation of early ontogeny was associated with concentrations }= 4 mg/L. Histological examination revealed changes in liver and caudal kidney after 30 days exposure to 32 mg/L. Based on

Název v anglickém jazyce

The effects of metribuzin on early life stages of common carp (Cyprinus carpio)

Popis výsledku anglicky

Metribuzin belongs to the triazine group of herbicides, which are frequently used in agriculture. The aim of this study was to assess the impact of metribuzin on growth and development of early life stages of fish. Subchronic toxic effects of metribuzinat concentrations of 0.9, 4, 14, and 32 mg/L on embryos and larvae of common carp (Cyprinus carpio) were investigated during a 30 day toxicity test under experimental conditions. Exposure to metribuzin at 32 mg/L was associated with increased mortality.Negative effects on total body length, weight, and inhibition of specific growth rate were induced by all experimental concentrations. Length and weight parameters were the most sensitive. The negative impact of metribuzin was observed in the highest tested concentration beginning on day 6 of exposure. Retardation of early ontogeny was associated with concentrations }= 4 mg/L. Histological examination revealed changes in liver and caudal kidney after 30 days exposure to 32 mg/L. Based on

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

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Pesticide Biochemistry and Physiology

ISSN

0048-3575

e-ISSN

—

Svazek periodika

103

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

7

Strana od-do

152-158

Kód UT WoS článku

000305818700011

EID výsledku v databázi Scopus

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