Soil is vital to food production.we need high quality soil to grow the crops that we need soil is also important to plant that grow in wild.many other types of conservation efforts,such as plants conservation and animals conservation depends on soil conservation.
poor farming method such as repeatedly planting the same type of crop in the same place,deplete nutrients in the soil. soil erosion by water and winds increases when farmers plough up and down hills.
one soil conservation method is also called contour strip cropping. several crops such as corn, wheat,and clover are planted in alternating strips.