What steps can be taken to control soil erosion in the hilly areas?. Related to chapter 'Resources and Development'.?

Question

Answer

*Methods of soil conservation in hilly area:

(i) Ploughing along the contour lines can decrease the speed o[ water flow down the slopes.

(ii) Step or terrace cultivation on slopes restricts erosion. Western and Central Himalayas have well-developed terrace farming.

(iii) Strip cropping: Here large fields can be divided into strips. Strips of grass are left to grow between the crops. This breaks up the force of the wind.

(iv) Shelter belt plantation: Tree are planted in rows. These shelter belts have led to the stabilisation of sand dunes and in stabilising the desert in western India.

Answer

The following are the important steps taken to control soil erosion in hilly areas:

1. Afforestation: The best way to conserve soil is to increase the area under forest. Indiscriminate felling of the trees should be stopped and efforts should be made to plant trees in new areas.

2. Checking shifting cultivation: Checking and reducing shifting cultivation will reduce soil erosion.

3. Contour Ploughing: If ploughing done at right angles to the hill slope, following the natural contours of the hill, the ridges and furrows break the flow of water down the hill. This will prevents soil erosion.

Answer

Answer in simple words..

Following steps are taken to control the soil erosion in hilly areas:
(i) Contour ploughing: this refers to ploughing along contour lines.
(ii) Terrace farming: construction of steps along the hilly areas by cutting the rock layers to reduce the flow of rivers.
(iii) Plugging of gullies to prevent gully erosion.

Hope you found it helpful....

Answer

Answer

Controlling soil erosion in hilly areas is crucial for maintaining soil fertility, preventing landslides, and preserving natural resources. Here are some steps that can be taken to control soil erosion in hilly areas:

1. Terracing: Terracing involves creating horizontal steps on steep slopes to reduce the speed of water flow and prevent soil erosion. This method helps to retain soil moisture and allows for better crop growth.

2. Contour plowing: Contour plowing involves plowing along the contour lines of a slope instead of up and down the slope. This helps to slow down water flow and prevent soil erosion.

3. Cover cropping: Cover cropping involves planting crops that cover the soil and prevent erosion. Plants such as grasses, legumes, and clovers are excellent for this purpose.

4. Mulching: Mulching involves covering the soil with organic material such as leaves, straw, or grass clippings. This helps to prevent soil erosion by reducing the impact of raindrops on the soil surface.

5. Planting trees: Trees help to stabilize the soil and prevent erosion. They also help to retain moisture and provide shade for crops.

6. Soil conservation practices: Soil conservation practices such as conservation tillage, crop rotation, and reducing tillage intensity help to reduce soil erosion and improve soil health.

In conclusion, controlling soil erosion in hilly areas requires a combination of different methods and techniques. By implementing these practices, we can maintain soil fertility, prevent landslides, and preserve natural resources for future generations.

Answer

Following steps are taken to control the soil erosion in hilly areas: (i) Contour ploughing: this refers to ploughing along contour lines. (ii) Terrace farming: construction of steps along the hilly areas by cutting the rock layers to reduce the flow of rivers. (iii) Plugging of gullies to prevent gully erosion.

Answer

Following steps are taken to control the soil erosion in hilly areas:
(i) Contour ploughing: this refers to ploughing along contour lines.
(ii) Terrace farming: construction of steps along the hilly areas by cutting the rock layers to reduce the flow of rivers.
(iii) Plugging of gullies to prevent gully erosion.

Answer

The following steps may be taken to control the erosion of soil in hilly areas :

1. Contour ploughing: cultivating along the contour plans can reduce the speed of the course of water down the hills. This is contour ploughing.

2. Plugging of chasms to check gully erosion.

3. Terrace farming: development of steps along with the steep regions by separating the rock layers to decrease the current of rivers.....:)

Answer

Contour ploughing, terrace farming, strip cropping, shelter belt   controlled over grazing etc .,are the some steps should be taken to control soil erosion in hilly areas.

Answer

Contour ploughing: Ploughing along the contour lines can check the flow of water down the slopes. it is called contour ploughing. It can be practiced on the hilly areas.
Terrace cultivation: Steps can be cut out on the slopes making terraces .It restricts soil erosion. It is practised in western and Central Himalayas.
Strip cropping: Large fields can be divided into strips. Strips of grass are left to grow between the crops .This breaks up the force of wind .This method is called strip cropping.
Planting of shelter belts:Planting lines of trees to create shelter also creates the soil erosion. Rows of such trees are called Shelter belts .These shelter belts have contributed significantly to the stabilization of sand dunes and in stabilizing the desert in Western India.

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