Biochar

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

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What Wikipedia says

Biochar is a form of charcoal, sometimes modified, that is intended for organic use, as in soil. It is the lightweight black remnants remaining after the pyrolysis of biomass, consisting of carbon and ashes.

Excerpt from the Wikipedia article “Biochar”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Oregon Department of Forestry, CC BY 2.0, via Wikimedia Commons.