humus

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

This stored carbon is found mostly in the forests' humus layer, which contains decomposed leaves and other organic matter.

From Science Daily

The last, completely rotted layer is built up of a thick and dark organic matter called humus, a type of soil that provides the ideal environment in which plants grow and thrive.

From National Geographic

Temperatures in the piles decrease and the compost matures into a dark and crumby humus, resembling rich organic soil in both look and smell, the zoo said.

From Seattle Times

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

Most home landscapes are a mix of trees, shrubs and perennials, conditions most like a woodland, where coarse materials, like fallen leaves and twigs, gradually decompose into a fine-textured, biologically rich layer of humus soil.

From Seattle Times