Controlled-release biopesticide nanohybrid formulation using nano-mineral delivery carriers

Overview

Biopesticides offer a safer alternative to synthetic chemical pesticides, but their effectiveness is often limited by rapid degradation and instability after application. This solution addresses that challenge by combining biopesticides with nano-mineral carriers to create a controlled-release nanohybrid formulation. The approach aims to reduce premature loss of active ingredients, enable smart release in response to environmental conditions, and simultaneously deliver beneficial nutrients to host plants. By improving the stability and efficacy of biopesticides, the technology supports more sustainable pest management and reduces environmental damage associated with conventional pesticide use.

Technical specifications

• Nano-mineral carrier platform: Utilizes mineral-based nanomaterials as delivery carriers, selected for their low cost, ease of synthesis, and ability to biodegrade into beneficial elements.
• One-pot synthesis: Preliminary experiments demonstrate that biopesticide and mineral nanohybrids can be produced through a simple, scalable one-pot preparation method.
• Functionalization for tunable release: Surface functionalization allows adjustment of release properties to match target pest control scenarios.
• Enhanced stability: Loaded active ingredients show significantly improved photo- and thermal stability compared to free biopesticides.
• Dual functionality: The formulation combines pest control with nutrient supply, offering agronomic benefits beyond pest management.

Technology readiness level

The technology is at an early-to-mid stage of development. Preliminary laboratory validation has confirmed the feasibility of the one-pot nanohybrid synthesis and demonstrated enhanced stability of active ingredients. Future work will focus on optimizing loading capacity and release properties through varied preparation methods, comprehensive physicochemical characterization, and tuning of structural and functional properties to improve bio-interactions with target pests and host plants. Field trials are planned to evaluate environmental fate and real-world pest control efficacy.