chernozem

American  

[chur-nuh-zem, chair-, chyir-nuh-zyawm] / ˈtʃɜr nəˌzɛm, ˈtʃɛər-, tʃyɪr nʌˈzyɔm /

noun

1. a soil common in cool or temperate semiarid climates, very black and rich in humus and carbonates.

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chernozem British  

/ ˈtʃɜːnəʊˌzɛm /

noun

1. a black soil, rich in humus and carbonates, in cool or temperate semiarid regions, as the grasslands of Russia

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Etymology

Origin of chernozem

1835–45; < Russian chernozëm, equivalent to chërn ( yĭ ) black + -o- -o- + -zëm, variant, in compounds, of zemlyá earth, land; humus

Example Sentences

Chernozem is richer than other soils in nutrients such as humus, phosphorus and nitrogen and extends deep into the ground, as much as 1.5 metres.

From Reuters

Ukraine's most fertile soil - called chernozem - has suffered the most, the institute found.

From Reuters

Standing in mud by the missile crater — 9 feet deep and triple that in width — was a policeman with a clipboard, flanked by another policeman and two soldiers, taking turns digging out missile fragments from the black chernozem soil and recording what serial numbers they could discern off the components they recovered.

From Los Angeles Times

This area has naturally occurring “chernozem” – black soil – and is part of one of two chernozem belts in the world – the other stretching across part of eastern Europe and Russia.

From The Guardian

When man plows a chernozem, his wheat or corn thrive mightily.

From Time Magazine Archive