Salty Plants NPR's Joe Palca reports scientists have genetically engineered a plant to make it salt tolerant. The research could have broad implications for agriculture. About one third of the worlds irrigated land is unsuitable for growing crops because of high levels of salt.
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Salty Plants

Only Available in Archive Formats.
Salty Plants

Salty Plants

Salty Plants

Only Available in Archive Formats.

NPR's Joe Palca reports scientists have genetically engineered a plant to make it salt tolerant. The research could have broad implications for agriculture. About one third of the worlds irrigated land is unsuitable for growing crops because of high levels of salt.