Encapsulation technology for enhanced fungicide performance
Innovative encapsulation technology using alginate/chitosan and salicylic acid to enhance fungicide performance by ensuring controlled release, improved stability, and reduced environmental impact. Suitable for various fungicides like triazoles and strobilurins.
Overview
This technology offers a novel encapsulation process to enhance the performance of fungicides, including triazoles, strobilurins, and carboxamides. By using a matrix composed of alginate, chitosan, and salicylic acid, this method provides controlled release and improved stability of fungicides. It not only extends the effective duration of fungicides but also reduces the frequency of applications. Additionally, the inclusion of salicylic acid boosts plant defenses, potentially increasing plant resistance to pathogens while decreasing environmental impact through reduced fungicide usage and chemical runoff.
Technical specifications
Process Steps:
- Preparation: Mix alginate, chitosan, and salicylic acid to enhance plant defense mechanisms.
- Encapsulation: Fungicides are incorporated into the alginate-chitosan-salicylic solution and encapsulated via ionic gelation with copper ions.
- Characterization: Evaluate the microparticles' size, shape, and release kinetics.
- Laboratory Trials: Test the efficacy against fungal pathogens.
- Field Trials: Apply to crops to assess overall effectiveness.
Key Features:
- Controlled release mechanism for prolonged fungicide efficacy
- Enhanced stability against environmental degradation
- Salicylic acid integration for boosted plant defenses
- Potential to significantly reduce environmental impact
Technology readiness level
This technology is currently at TRL 3, with laboratory trials completed and plans for further in vitro testing and field trials to validate its effectiveness in real-world agricultural settings.
About Makabi Agritech
Makabi Agritech is a Croatian agritech company that has developed a proprietary 3-in-1 encapsulation technology for sustainable agricultural production. Utilizing green chemistry, the company creates biodegradable, bio-based microcapsules that combine plant protection, nutrient delivery, and the controlled release of bioactive components. This innovation is designed to replace traditional synthetic agrochemicals, with the goal of reducing environmental pollution, mitigating the impacts of climate change, and enhancing the biopotential and nutritional quality of food crops. The technology works by introducing microcapsules into the root zone or applying them to plant parts, where they dissolve to provide essential nutrients and protection precisely when needed. Founded in 2019 following research at the University of Zagreb, the company focuses on advancing sustainable farming practices through science-based innovations.
This technology is significant for the agricultural sector as it offers a scalable, eco-friendly alternative to conventional fertilizers and pesticides, potentially reducing agrochemical usage by up to 30 percent. By improving soil health and promoting the production of functional, safer food for human consumption, Makabi Agritech addresses critical global sustainability goals, including zero hunger and responsible consumption. The company actively engages in research and development collaborations, participates in international innovation challenges, and has received recognition and funding for its contributions to sustainable chemistry. Its solutions have been tested on various crops, including strawberries, tomatoes, and tobacco, in both field and greenhouse environments.
Inquire about this partnering listing
Industry applications
delivered to your inbox.