What's Happening?
Researchers at the Technion-Israel Institute of Technology have developed a new technology called SafeWax, which aims to significantly reduce the use of chemical pesticides in agriculture. The SafeWax coating,
inspired by the natural waxy layer found on plants, creates a biodegradable, superhydrophobic layer on plant surfaces. This layer prevents fungal spores from germinating, thereby reducing the need for traditional chemical fungicides. The technology has been tested on various crops, including tomatoes and grapevines, and has shown effectiveness in protecting plants without hindering essential processes like photosynthesis. The development of SafeWax is part of a collaborative effort involving international partners and is funded by an EU-EIC Pathfinder grant.
Why It's Important?
The introduction of SafeWax could have significant implications for sustainable agriculture by reducing the environmental and health impacts associated with chemical pesticide use. Traditional pesticides contribute to soil degradation, harm aquatic ecosystems, and pose health risks to humans, including cancer and neurological disorders. By potentially halving pesticide use, SafeWax offers a more ecological and efficient alternative for crop protection. This innovation aligns with global efforts to promote sustainable food systems and reduce pollution, as outlined in the European Green Deal's 'Farm to Fork' strategy. The technology could also help mitigate the effects of climate change on agriculture, particularly in regions like the Mediterranean, where rising temperatures threaten crop yields.
What's Next?
While SafeWax shows promise, further research is needed to address challenges related to raw material supply and large-scale production. The technology requires periodic reapplication to maintain effectiveness, especially as plants grow. Researchers are also exploring the potential for SafeWax to combat insect pests. If these challenges are overcome, SafeWax could be implemented within two years, offering a sustainable solution to modern agricultural challenges. The development team continues to seek funding and collaboration opportunities to advance the technology and expand its applications.
