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Catalysis and chemistry

Catalysis and chemistry

Fallen leaves help remedy iron deficiencies in plants

15 Dec 2022 Isabelle Dumé
A photo of leaves
(Courtesy: Shutterstock/Sunny-Forest)
Plants need iron (II) ions (Fe2+) to perform photosynthesis and produce chlorophyll. In nature, howe

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Isabelle Dumé is a contributing editor to Physics World
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