Science

Helping microgreens pack even more of a nutritional punch

Source: Phys.org · Published 22 Oct 2026, 21:50

Microgreens are nutritional powerhouses. A team of plant scientists at Penn State conducting research on multiple aspects of microgreens recently published three studies reporting progress on multiple fronts, including iron enrichment, productive indoor growth and a faux lightning technique that could improve microgreens' growth, yield and nutritional quality.

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