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Organic Edible Insects-What Would It Take?
Asia Zanzot1, Emma Copelotti1, Erminia Sezzi2
1Department of Veterinary Sciences, University of Pisa, Viale delle Piagge 2, 56124 Pisa, Italy.
Animals : an Open Access Journal From MDPI
|August 28, 2025
Summary
Edible insect farming offers sustainable food and feed production. Establishing organic standards requires addressing insect welfare and chemical use, crucial for consumer safety and regulatory inclusion.
Area of Science:
- Agricultural Science
- Food Science
- Environmental Science
Background:
- Edible insect farming is a sustainable alternative to conventional livestock.
- Insects offer environmental benefits like reduced greenhouse gas emissions and efficient resource conversion.
- Current organic regulations do not encompass insect farming.
Purpose of the Study:
- To review edible insect rearing practices for establishing organic standards.
- To identify challenges and knowledge gaps in organic insect farming.
- To assess the feasibility of "organic edible insect farms".
Main Methods:
- Literature review of edible insect rearing.
- Inclusion of nine authorized insect species (e.g., *Hermetia illucens*, *Tenebrio molitor*).
- Evaluation of insect welfare and chemical substance use (drugs, pesticides).
Main Results:
- Insect farming aligns with eco-friendly principles but lacks organic certification.
- Significant knowledge gaps exist regarding insect welfare and non-sentient status.
- Concerns regarding the metabolism and degradation of chemical substances in insects are highlighted.
Conclusions:
- Developing organic standards for edible insects is essential.
- Further research on insect welfare and the impact of chemical substances is critical.
- Addressing these challenges is necessary for consumer safety and regulatory approval of organic insect products.
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