Weed scientists are constantly developing innovative ways to kill pesticide-resistant weeds, including using steam, lasers, AI, and pulverizing machines. Fennimore specializes in vegetable farming where herbicide options are limited, leading him to create a steam injection prototype that is 90% effective in killing weeds. Other non-chemical weed control methods, such as Carbon Robotics’ LaserWeeder, are gaining popularity in high-value crops, with potential for use in row crops. This AI-driven system is equipped with 30 lasers that can identify and vaporize weeds autonomously, which is already being utilized in 17 states. Innovation in weed control is essential for sustainable agriculture.
https://longreads.com/2024/11/07/the-weeds-are-winning/