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Colorado researchers grow world’s priciest spice on solar panels, doubling yield and earning $60,000

Times of india World·25 Sep 2026
Colorado researchers grow world’s priciest spice on solar panels, doubling yield and earning $60,000

A study by Colorado State University reveals that saffron flourishes under semi-shaded solar panels, yielding better results than those without shade. By integrating rooftop farming with renewable…

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