Suggest three soil conservation techniques in desert areas
Answers
Answer:
1. Contour ploughing : Originating in ancient geographical area, Contour tilling involves plowing grooves into the specified farmland, then planting the crop furrows within the grooves and following the contours. It a awfully effective way for farmland on slopes to stop break out improve crop yields.
2.Perimeter Runoff management :this can be the apply of planting trees, shrubs and ground cowl round the perimeter of your farmland that impedes surface flows and keeps nutrients within the farmed soil. victimization the grass method may be a specialized way of handling perimeter runoff that uses surface friction to channel and dissipate runoff.
3.Soil Conservation Farming :a combination of farming ways intending the mimic the biology of virgin land. These practices will be wont to forestall erosion and even restore broken soil and encourage plant growth. Eliminating the employment of chemical element fertilizer and fungicides will increase yields and shield crops from drought and flooding
Answer:
cover crop
crop rotation
hope this helps