Number of the records: 1

Toxicity of Diazinon 60 EC for embryos and larvae of tench, Tinca tinca (L.)

SYSNO ASEP	0337410
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Toxicity of Diazinon 60 EC for embryos and larvae of tench, Tinca tinca (L.)
Author(s)	Máchová, J. (CZ) Prokeš, Miroslav (UBO-W)_{RID, SAI, SAI} Peňáz, Milan (UBO-W)_{SAI, SAI} Baruš, Vlastimil (UBO-W)_{RID, SAI} Kroupová, I. (CZ)
Number of authors	5
Source Title	Reviews in Fish Biology and Fisheries - ISSN 0960-3166 Roč. 20, č. 3 (2010), s. 409-415
Number of pages	7 s.
Action	International Workshop on Biology and Culture of the Tench (Tinca tinca L.) /5./
Event date	29.09.2008-03.10.2008
VEvent location	Ceresole d'Alba
Country	IT - Italy
Event type	WRD
Language	eng - English
Country	NL - Netherlands
Keywords	early ontogeny ; insecticide ; malformations ; mortality ; tench
Subject RIV	GL - Fishing
CEZ	AV0Z60930519 - UBO-W (2005-2011)
UT WOS	000281111600016
EID SCOPUS	77955853870
DOI	10.1007/s11160-009-9148-8
Annotation	The effects of Diazinon 60 EC (organophosphate insecticide, active substance diazinon) on mortality, growth rate, early ontogenetic rate, and occurrence of malformations was studied in embryos and larvae of tench, Tinca tinca (L.). The exposure of fish to 0, 10, 100, 1,000, and 3,000 μg dm−3 of Diazinon 60 EC was initiated 24 h after fertilization of eggs and concluded 32 days later. At the highest concentration tested (3,000 μg dm−3), total mortality was observed within the first 15 days of exposure. A concentration of 1,000 μg dm−3 caused high incidence of malformations, decrease in growth rate and ontogenetic development slowed down. A concentration of 100 μg dm−3 mildly decreased growth rate, but at 10 μg dm−3 no changes compared to the control were observed. Thus, Diazion 60 EC at the concentration of 10 μg dm−3 is not dangerous for the embryos and larvae of tench.
Workplace	Institute of Vertebrate Biology
Contact	Hana Slabáková, slabakova@ivb.cz, Tel.: 543 422 524
Year of Publishing	2011

Number of the records: 1