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Weeds pose biggest risk to food security than ever before

A long-term experiment shows climate, crop height, fertiliser and herbicide resistance are all to blame.

clock 鈥� 4 min read
Weeds pose biggest risk to food security than ever before

A long-term experiment shows climate, crop height, fertiliser and herbicide resistance are all to blame. Crops are now more vulnerable to weeds than before the advent of herbicides, according to a new...

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