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Biopesticide Insior Gains Momentum as Sustainable Sugar Beet Solution

Agriodor's scent-based repellent, distributed by Syngenta, shows promising results in reducing aphid populations without harming natural predators.

AFP - La chercheuse et directrice scientifique d'Agriodor Ené Leppik, cofondatrice de la startup, le 16 mai 2025, à Rennes
Image
Un technicien de laboratoire présente la culture d'aphidés pour développer une alternative à la lutte contre les insectes nuisibles et les pucerons, dans le laboratoire Agriodor à Rennes, le 16 mai 2025
Un technicien de laboratoire étudie le comportement de pucerons face à différentes odeurs pour développer une alternative à la lutte contre les insectes nuisibles et les pucerons, dans le laboratoire Agriodor à Rennes, le 16 mai 2025

Overview

  • Insior, developed by Agriodor, reduces green peach aphid populations by 50% in treated sugar beet fields, disrupting their feeding and reproduction cycles.
  • The biopesticide uses a secret scent formula, including clove and basil, and is applied at a rate of four kilograms per hectare.
  • Authorized in 2024 for use on 500 hectares in France, the UK, and Germany, Insior is now being distributed by pesticide giant Syngenta.
  • Unlike neonicotinoids, which harm pollinators and natural aphid predators, Insior's holistic approach allows beneficial insects like ladybugs to thrive.
  • France, the second-largest sugar beet producer in Europe, faces pressure from some agricultural unions to reauthorize neonicotinoids despite Insior's success.