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AI Engineering
MIT Technology Review·Sep 1·5 min read
How engineered microbes could help feed the world’s crops
TL;DR
Switch Bioworks is developing engineered microbes that can provide nitrogen to crops, potentially reducing reliance on chemical fertilizers and lowering greenhouse gas emissions. This innovative approach could significantly cut costs for farmers amid rising fertilizer prices.
✦ Why It Matters
Consider exploring microbial fertilizers to reduce costs and environmental impact in your agricultural practices.
Key Takeaways
- Investigate microbial fertilizers as a sustainable alternative to synthetic options.
- Monitor nitrogen levels in soil to optimize microbial performance.
- Stay informed about ongoing trials and results from companies like Switch Bioworks.
- Evaluate the cost-benefit of transitioning to biological fertilizers for your crops.
How It Works
Switch Bioworks' engineered microbes establish colonies around plant roots and activate nitrogen production when soil nitrogen levels drop. This genetic switch allows them to balance growth and nitrogen fixation, enhancing their effectiveness as fertilizers.