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Contour plowing is the farming practice of plowing across a slope following its elevation contour lines. On sloped land, contour plowing is done such that rows are side by side but each row follows a path such that every point on it is at the same elevation. So, for example, to plow a round hillock you would plow concentric circles around the hill top to bottom. The resultant furrow lines look just like the contour lines on a contour map. With this plowing method the rows hold water instead of draining it downward and becoming eroded.
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What is conservation plowing?
a technique where farmers plow with the curve of the land insted of in straight lines It is also called Contour plowing its when you plow on a curve of a hill to prevent runoff Conservation plowing, or contour farming, is is the farming practice of plowing across a slope, following its elevation contour lines.
What are 5 methods of soil conservation?
The five soil conservation methods are :TerracingContour PlowingNo-till FarmingCrop RotationCover Crop
What is a darker contour line usually every fifth line?
It makes it easier to count the number of contour lines.
Do Equal points of elevation on a topographic map are connected by contour lines?
A contour lines connects points of equal elevation.
What is a index contour?
A thicker line that has numbers written on it showing the rising or decreasing elevation on a topographic map By Ash Every fifth contour line on a topographic map, usually thicker, used to label elevation.
What is one way farmers conserve water used on crops?
Contour plowing,terracing
What two farming methods help prevent soil erosion due to water runoff?
Contour plowing and terracing are two farming methods that help prevent soil erosion due to water runoff. Contour plowing involves plowing across a slope following its contour lines, while terracing creates steps on steep slopes to slow down water movement and reduce erosion.
List three methods of soil conservation that helps to prevent the loss of soil?
Contour plowing involves plowing along the natural contour lines of the land to prevent water erosion. Cover cropping involves planting crops that cover and protect the soil, reducing erosion. Terracing creates steps on steep slopes to reduce water runoff and erosion.
When deciding between contour plowing and terracing what might a farmer consider?
That really all depends on where that farmer lives, what terrain he/she has to farm off, and the costs of contour plowing versus terracing. Some areas are not suitable for crop farming no matter what the options are, so the answer to that could be neither contour plowing nor terracing.
How can ways to conserve soil like contour plowing strip cropping and terracing help farms?
It Prevents Soil Erosion
In a terrain with steep hills slopes which crop and cultivation technique will minimize soil erosion?
Terracing and contour plowing are two effective techniques for minimizing soil erosion on steep hillslopes. Terracing involves creating flat platforms along the slope to reduce the length of the slope and slow down water runoff. Contour plowing involves plowing across the slope in a curved pattern to reduce water runoff and promote water infiltration.
What do terracing and contour plowing have in common?
They both run perpendicular to the slope of the land in that spot. For example, if one particular spot slopes north, the contour runs east/west. The difference is that terraces are normally built-up areas of soil which are intended to catch runoff water in a basin-shaped area. Contour plowing is not built-up above the rest of the surrounding area.
What is contour plowing and terracing?
Contour plowing is a farming practice where crops are planted following the shape of the land to reduce soil erosion by water. Terracing involves creating steps on steep slopes to reduce water run-off and soil erosion, while also providing flat areas for agriculture. Both practices help to improve soil conservation and water retention for sustainable farming.
How does contour plowing preserve topsoil?
how does contour plowing help conserve topsoil
What are two types of plowing?
Contour plowing and conservation plowing
What are the methods of strip cropping and contour plowing?
Strip cropping and Contour plowing are the methods of Conserving soil.
Is Contour plowing also known as no-till plowing?
NOT AT ALL. no-till plowing is when you leave it unturned. contour is when you plow it in the shape of the land. "No-till plowing" is an oxymoron, since any form of plowing is a form of tillage.
