As Weeds Outsmart The Latest Weedkillers, Farmers Are Running Out Of Options
In the long-running war between farmers and weeds, it's advantage, weeds. Scientists in Kansas have found examples of the dreaded pigweed that are immune to the newest weed-killing technologies.
Đọc tiếp trên NPR
April 11, 2019 at 04:12PM
Environment
NPR News: As Weeds Outsmart The Latest Weedkillers, Farmers Are Running Out Of Options
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