"forest belt" is a correct and usable phrase in written English.
It is typically used to describe a narrow strip or band of trees that runs along a certain area. Example: The forest belt along the river provides a natural habitat for various species of birds and animals.
A northern plant of the Appalachian forest belt.
The southern limit of Arctic tundra follows the northern edge of the coniferous forest belt.
Tropical grassland occupies the area north of the forest belt and is studded with baobab, tamarind, and locust bean trees.
The triangular mixed and deciduous forest belt is widest along Russia's western border and narrows toward the Urals.
Snowy owls simply migrate to the coniferous forest belt when lemmings are scarce, but fox populations drop significantly.
It is an armed movement which has been gaining ground across a swath of the country's mineral-rich forest belt.
Forest belts have been planted since 1955 to diminish wind velocity across the peninsula and thereby reduce evaporation.
This goal can be achieved through the development of protection forest belts in hilly areas and around agricultural lands.
In the arid zone of Sokoto, Kano, and Borno states, forest belts have been established to help arrest the southward advance of the Sahara.
The tour on Saturday began with a drive through meadows, marshes and forest, belts of green broken by glimpses of gap-roofed houses and crumbling barns.
The belt of virgin forest in Russia, together with the tropical rainforests along the equator, performs vital functions for life on earth: forest belts bind huge amounts of carbon dioxide and are home to hundreds of thousands of unique animal and plant species.
