ScienceChina’s ’Great Green Wall’ tames desert growth, but scientists say fight is not over
For half a century, workers in northern China have been using a technique called straw checkerboards to combat desertification
· 7/15/2026, 9:55:27 AM· 2 min read
For half a century, workers in northern China have been using a technique called straw checkerboards to combat desertification
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