J 2008

Aged pesticide residues are detrimental to agrobiont spiders (Araneae)

PEKÁR, Stanislav and Jan BENEŠ

Basic information

Original name

Aged pesticide residues are detrimental to agrobiont spiders (Araneae)

Name in Czech

Stará rezidua pesticidů jsou škodlivé pro pavouky v zemědělství

Authors

PEKÁR, Stanislav (703 Slovakia, guarantor) and Jan BENEŠ (203 Czech Republic)

Edition

Journal of Applied Entomology, Blackwell, 2008, 0931-2048

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10600 1.6 Biological sciences

Country of publisher

Germany

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 1.111

RIV identification code

RIV/00216224:14310/08:00026813

Organization unit

Faculty of Science

UT WoS

000258359800003

Keywords in English

araneae; pestcides

Tags

International impact, Reviewed
Změněno: 25/6/2009 10:46, prof. Mgr. Stanislav Pekár, Ph.D.

Abstract

V originále

Spiders are among the most abundant arthropods in agroecosystems, playing an important role as natural enemies of various pests. In this study we evaluated residual activity of selected pesticides on the mortality and behaviour of four spider species (Dictyna uncinata, Pardosa palustris, Philodromus cespitum and Theridion impressum). We used three pesticides: a herbicide Command (clomazone), and insecticides Decis (deltamethrin) and Nurelle (chlorpyrifos and cypermethrin). Mortality was recorded after exposure of spiders to fresh (2h), 5, 10, 15 and 20dayold residues. For each residue mortality was evaluated after 2472 h. Residual effect differed between preparations and, in some cases, between spiders. All of the Nurelle residues (fresh to 20dayold) caused 100% mortality in all spider species.

In Czech

Pavouci patří k nejhojnějším članovcům v zemědělství ...

Links

MSM0021622416, plan (intention)
Name: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministry of Education, Youth and Sports of the CR, Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time
1B53057, research and development project
Name: Hodnocení a prevence environmentálních a ekologických rizik při zavádění geneticky modifikovaných plodin v podmínkách ČR
Investor: Ministry of Agriculture of the CR, The evaluation and prevention of environmental and ecological risks related to introduction of genetically modified crops in the Czech Republic