Study quantifies how aquifer depletion threatens crop yields

Three decades of data have informed a new Nebraska-led study that shows how the depletion of groundwater—the same that many farmers rely on for irrigation—can threaten food production amid drought and drier climes.

Peroxidase gene found to confer drought tolerance in soybean

Over the past 100 years, global water use has increased sixfold, and increased drought has led to substantial declines in crop production in recent decades. Soybean [Glycine max (L.) Merr.], originally domesticated in China ...

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