|
|
Grasslands
Grasslands
often lie between deserts and temperate deciduous forests. This is due
to the amount of rain which grasslands receive each year. There is normally
more precipitation near the forests. Thiscreates more fertile soils than
the grasslands which are near the desert and receive less precipitation.
Although generally fertile, grasslands lack trees, away from streams and
other bodies of water. Most of the plant life on the prairies are composed
of perennial bush and sod forming grasses which are able to survive the
occassional fires which sweep through them. These grassy areas are mainly
occupied by grazing animals such as the American Bison and Antelope. Which
have been driven off by ranchers and farmers, because they compete with
livestock for food. The lack of trees in combination with fertile soils
make the grasslands of the world prime agricultural areas. It was this
abundance of exceptional soil which led to the overuse of Americas Great
Plains during the 1930’s creating the legendary dust bowl. We realize
now that proper management of grasslands is essential to the productivity
of America’s agriculture, and conservation is a primary concern to every
farmer and rancher. 
|