A dog-like robot developed in the U.S. is providing a promising alternative to chemical weed killers. According to its developer, the robot could also remedy declining farmer numbers.

How a robotic dog that fire blasts weeds could help curb pesticide use in agriculture

A dog-like robot developed in the U.S. is providing a promising alternative to chemical weed killers. According to its developer, the robot could also remedy declining farmer numbers.
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