#volcanic-ash-fertilizer
#volcanic-ash-fertilizer

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A gift that falls from the sky': why farmers are using Etna's ash as fertiliser

Sicilian farmers are converting Mount Etna's volcanic ash from a nuisance into a sustainable, cost-effective fertilizer that reduces chemical use in agriculture.

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#volcanic-ash-fertilizer#volcanic-ash-fertilizer

A gift that falls from the sky': why farmers are using Etna's ash as fertiliser

#volcanic-ash-fertilizer
#volcanic-ash-fertilizer