Saltwater solution to save crops

Technology under development at the University of New South Wales could offer new hope to farmers in drought-affected and marginal areas by enabling crops to grow using salty groundwater.

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<p><a href="http://www.physorg.com/news140347410.html">Saltwater solution to save crops</a></p> <p>Technology under development at the University of New South Wales could offer new hope to farmers in drought-affected and marginal areas by enabling crops to grow using salty groundwater.</p>