Another way to conserve soil was strip cropping – planting crops such as corn, beans, or wheat in strips. Going back and forth over the field fewer times saves fuel costs for the farmer and conserves the soil. How did farmers conserve soil during the depression? The commission taught farmers how to use terracing and contour plowing techniques to preserve the soil. What was contour plowing and terraces during the depression?Ĭontour Plowing & Terraces The Soil Erosion Service was one of the federal programs started in the 1930s to save the land that had been destroyed by years of wind erosion, over plowing, and over grazing. Furrows that run up and down a slope form a channel that can quickly carry away seeds and topsoil. What was the purpose of contour plowing on a farm?Ĭontour plowing was a method of plowing furrows that follow the curves of the land rather than straight up and down slopes. Contour ploughing strategy is the easiest way to plug. making ways for fast water movement that lead to soil erosion, up and down the road. Explanation: Yes, ploughing the wrong direction, i.e. Ploughing in a wrong way in the hilly region leads to soil erosion. What are the consequences of ploughing the land in wrong way? Terrace farming alters the shape of the slope to produce flat areas whereas contour ploughing follows the natural shape of the slope without altering it.Ĭontour farming, the practice of tilling sloped land along lines of consistent elevation in order to conserve rainwater and to reduce soil losses from surface erosion. ![]() In terracing, wide steps are cut around the slopes of hills to prevent soil erosion. What is the difference between terracing and contour ploughing? By reducing sediment and runoff and increasing water infiltration, contouring promotes better water quality. When these conditions are not met, strip cropping is used in addition to contour plowing to prevent problems from developing.Ĭontour farming can reduce soil erosion by as much as 50 percent compared to up and down hill farming. … What is it called when you plow across the slope of hills group of answer choices?Ĭontour bunding or contour farming or Contour ploughing is the farming practice of plowing and/or planting across a slope following its elevation contour lines.Ĭontour plowing is normally used only when the slope of the land is between 2 to 10% and when excessive rainfall is not generally a problem. Contour farming can help absorb the impact of heavy rains, which in straight-line planting often wash away topsoil. Why cultivation should be done across the slope?Ĭontour farming, the practice of tilling sloped land along lines of consistent elevation in order to conserve rainwater and to reduce soil losses from surface erosion. Ploughing along the contour lines can decelerate the flow of water down the slopes. up and down the slope form channels for the quick flow of water leading to soil erosion. Soil erosion is also caused due to defective methods of farming. Contour plowing forms ridges, slows the water flow and helps save precious topsoil. What do we call it when agricultural land is plowed parallel to the curves of the land?Ĭontour plowing was a method of plowing furrows that follow the curves of the land rather than straight up and down slopes. Contour plowing furrows run crosswise to the slope, slowing runoff and allowing the soil to absorb rainfall rather than wash away. What is the name for the soil conservation technique by which farmers plow sideways across hillsides instead of up and down the slopes?Ĭontour farming consists of plowing furrows sideways across a hillside, perpendicular to its slope and following the natural contours of the land, to help prevent formation of rills and gullies.Ĭontour plowing follows the contours of hills and slopes, rather than orienting crop rows up and down a slope. In which method the farmer Plough along a slope rather than up and down the slope?Ĭontour farming involves ploughing, planting and weeding along the contour, i.e, across the slope rather than up and down. ![]() ![]() 5 What was the purpose of contour plowing on a farm?.4 What is the difference between terracing and contour ploughing?.3 What is it called when you plow across the slope of hills group of answer choices?.2 What do we call it when agricultural land is plowed parallel to the curves of the land?.1 In which method the farmer Plough along a slope rather than up and down the slope?.
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