The toxicity of the glyphosate herbicide for Pardosa spiders’ predatory activity depends on the formulation of the glyphosate product

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25271121%3A_____%2F22%3AN0000121" target="_blank" >RIV/25271121:_____/22:N0000121 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/62156489:43410/22:43920975

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s10311-022-01391-3" target="_blank" >https://link.springer.com/article/10.1007/s10311-022-01391-3</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10311-022-01391-3" target="_blank" >10.1007/s10311-022-01391-3</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The toxicity of the glyphosate herbicide for Pardosa spiders’ predatory activity depends on the formulation of the glyphosate product

Popis výsledku v původním jazyce

Glyphosate is an herbicide which was previously considered safe for non-target organisms. 825.8 million kilograms of glyphosate-based products were used globally in 2014. The toxicity of pure glyphosate is well known, yet there is little information on the toxicity of glyphosate products, which contain other compounds that may increase or decrease toxicity. Here we studied the efects of diferent glyphosate-based formulations on the predatory activity of wolf spiders Pardosa against fies. We measured the number of dead fies after direct spider contact with seven commercial glyphosate-based formulations. We found that Roundup® Klasik pro afected predatory activity in the short term. For long-term predatory activity, the number of dead fies increased slower in the cases of application of Roundup® Klasik pro and Touchdown Quattro®. Our results support the hypothesis that various pesticide formulations with the same active ingredient have different efects on predators. Therefore, approval authorities should take formulation toxicity into account to give preference to more environmentally friendly products.

Název v anglickém jazyce

The toxicity of the glyphosate herbicide for Pardosa spiders’ predatory activity depends on the formulation of the glyphosate product

Popis výsledku anglicky

Glyphosate is an herbicide which was previously considered safe for non-target organisms. 825.8 million kilograms of glyphosate-based products were used globally in 2014. The toxicity of pure glyphosate is well known, yet there is little information on the toxicity of glyphosate products, which contain other compounds that may increase or decrease toxicity. Here we studied the efects of diferent glyphosate-based formulations on the predatory activity of wolf spiders Pardosa against fies. We measured the number of dead fies after direct spider contact with seven commercial glyphosate-based formulations. We found that Roundup® Klasik pro afected predatory activity in the short term. For long-term predatory activity, the number of dead fies increased slower in the cases of application of Roundup® Klasik pro and Touchdown Quattro®. Our results support the hypothesis that various pesticide formulations with the same active ingredient have different efects on predators. Therefore, approval authorities should take formulation toxicity into account to give preference to more environmentally friendly products.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

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

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Environmental Chemistry Letters

ISSN

1610-3653

e-ISSN

—

Svazek periodika

20

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

7

Strana od-do

983-990

Kód UT WoS článku

000742997300001

EID výsledku v databázi Scopus

2-s2.0-85123064399