SOIL The upper layer of earth in which plants grow, a black or dark brown material typically consisting of a mixture of organic remains, clay, and rock particles. o SOIL CONSERVATION: Soil conservation is a combination of all methods of management and land use that safeguard the soil against depletion by natural or man induced factors.

SOIL CONSERVATION METHODS : Reduce rain drop impact. Reducing/slowing water movement across the land. Securing soil with plant roots. Increasing absorption of water. Carrying run-off water safely away. o OTHER PRACTICES: Cover crops Crop rotation Terracing Contour Plowing Mulching Conservation Plowing Strip Cropping Alley Cropping

Cover Crops Terracing

Mulching Strip Cropping

Crop Rotation Contour Plowing

Conservation Plowing Alley Cropping