The relevance of evaluating the potential adverse effects of biopesticides on bees
DOI:
https://doi.org/10.33240/rba.v20i3.57874Keywords:
biological control agents, pollinators, risk assessment, non-target organisms.Abstract
The use of biological products in Brazilian agriculture, such as “biological control agents” (Law No. 15,070/2024), also known as biological pesticides or biopesticides, is on the rise. Although they are used indiscriminately, little is known about their possible risks to nontarget organisms. Thus, this study aimed to collect and analyze data that included biopesticides production, including growth regulators and microbiologicals, specific manufacturers, the adverse effects of currently registered biopesticides on bees and the relevance of assessing potential adverse effects on bees. We also comment on the relevance of such studies in the context of conserving wild bee populations. Studies have already reported the risks biopesticides pose to pollinators and ecosystems, calling for the 1) evaluation and expansion of legal standards that establish and regulate the risk assessment of biopesticides and 2) the exercise of caution in the use of biopesticides, particularly in organic and agroecological production, until their risks are assessed.
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