Risk assessment of acetamiprid formulation on solitary bees using OMICs approach

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F22%3A10175284" target="_blank" >RIV/00027006:_____/22:10175284 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Risk assessment of acetamiprid formulation on solitary bees using OMICs approach

Original language description

Our research is focused on the evaluation of the effect of sublethal doses of pesticides on solitary bees employing the OMICs approach. As a model species, we used the red mason bee (Osmia bicornis), which has been domesticated. We tested the effect of acetamiprid. The exposure was via soil application using Careo sticks formulation. The bees were exposed in field cages in which the flowering Phacelia tanacetifolia was placed. The distribution and fate of acetamiprid in the soil substrate, plant and bee females was analyzed. Using UHPLC-MS/MS was identified the possible hazardous acetamiprid metabolite IM-2-1 in plant tissues. However, high-throughput shot-gun proteomic analysis indicated a very low risk of acetamiprid for O. bicornis.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

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

Project

<a href="/en/project/TH03030134" target="_blank" >TH03030134: Support of natural pollination capacity in agroecosystems and assessing risks of sublethal pesticide doses on solitary bees</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2022

Confidentiality

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