Effects of glyphosate on early life stages: comparison between Cyprinus carpio and Danio rerio

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F18%3A43877013" target="_blank" >RIV/62157124:16270/18:43877013 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/s11356-017-1141-5" target="_blank" >http://dx.doi.org/10.1007/s11356-017-1141-5</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-017-1141-5" target="_blank" >10.1007/s11356-017-1141-5</a>

Result language

angličtina

Original language name

Effects of glyphosate on early life stages: comparison between Cyprinus carpio and Danio rerio

Original language description

Glyphosate (N-(phosphonomethyl)glycine) is an active substance of many herbicides. According to literature studies, glyphosate residues and their metabolites have been commonly detected in surface waters and toxicological reports confirmed negative effects on living organisms. In this study, the acute embryo toxicity of glyphosate into two different fish species-common carp (Cyprinus carpio) and zebrafish (Danio rerio)-was investigated. Lethal endpoints, development disorder, and, in addition, other sublethal endpoints such as hatching rate, formation of somites, and development of eyes, spontaneous movement, heartbeat/blood circulation, pigmentation, and edema were recorded to indicate the mode of action of the toxic compound. Hatching retardation (p &lt; 0.05) was observed in experimental groups of common carp exposed to glyphosate with significant statistical difference especially at the highest concentration after 72, 96, and 120 hpf. The significantly highest cumulative mortality at concentration of 50 mg/l was observed. In contrast, hatching stimulation was observed in embryos of zebrafish exposed to the highest concentration of glyphosate. The significantly highest cumulative mortality for zebrafish was observed only at concentration of 50 mg/l. Based on our results, early life stages of common carp are more sensitive in comparison to zebrafish to the toxic action of glyphosate.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

40301 - Veterinary science

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

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

Name of the periodical

Environmental science and pollution research

ISSN

0944-1344

e-ISSN

—

Volume of the periodical

25

Issue of the periodical within the volume

9

Country of publishing house

DE - GERMANY

Number of pages

8

Pages from-to

8542-8549

UT code for WoS article

000427592100039

EID of the result in the Scopus database

2-s2.0-85043520283