Biodegradable geotextile structure for soil biostimulation
The biodegradable geotextile structure addresses environmental and efficiency challenges by integrating cellulose-based yarns with biopesticides and microalgae for controlled release and degradation, ensuring durable pest control and water retention, thus promoting sustainable agricultural practices.
WO2026146427A1PCT designated stage Publication Date: 2026-07-09OPRIMEE - INNOVATION DESIGN ENGINEERING SOLUTIONS LDA
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- OPRIMEE - INNOVATION DESIGN ENGINEERING SOLUTIONS LDA
- Filing Date
- 2025-12-30
- Publication Date
- 2026-07-09
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Abstract
The present disclosure relates to a biodegradable geotextile structure for soil biostimulation comprising a woven fabric structure of hydrophilic filament yarns of a cellulose fiber selected from the list consisting of: alpha cellulose, beta cellulose, gamma cellulose or mixtures thereof; at least a plant-based biopesticide selected from the list consisting of: Nicotine, Rotenone, Pyrethrins I, Pyrethrins II, Eugenol, Citronella oil, and mixtures thereof; at least a microalgae selected from the list consisting of: Chlorella spp., Scenedesmus spp, Dunaliella spp, Spirulina spp., and mixtures thereof. Furthermore, the present disclosure relates to a method to obtain said biodegradable geotextile structure.
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