Soil Conservation
Trending Questions
Q.
What is meant by soil conservation?
Q.
Soil conservation is the process where
Sterile soil is converted to fertile soil
Soil is aerated
Soil erosion is allowed
Soil is protected against loss
Q.
Rows of trees planted in the coastal areas to check the wind movement are called intercropping. State whether the given statement is true or false. If true, give the reasons.
Q.
Discuss soil conservation.
Q. Which method of soil conservation involves covering the soil with organic matter and retaining the soil moisture?
- Terrace farming
- Counter barriers
- Strip cropping
- Mulching
Q. There are certain methods to conserve soil in plain areas as we do on hill slopes, mulching is one of them.In this context choose the correct statement which explains the process of mulching.
- Carving broad flat steps along steep slopes to reduce speed of running water
- Digging trenches in front of man-made barriers to collect water and arrest soil erosion
- Planting strips of grass in between crops to break the flow of wind
- Covering of soil with organic matter to help in moisture retention
Q. Some regions follow contour farming. This method is useful for ___ and ____.
- Soil conservation
- Wise use of water for the crops
- Reduce soil erosion
- Increase the manpower
Q. are made along points of the same height on mountain slopes using natural materials such as stones, grass, and soil in order to prevent soil erosion by the action of running water.
- Fences
- Trenches
- Barriers
- Roads
Q. Which method of soil conservation involves covering the soil with organic matter and retaining the soil moisture?
- Terrace farming
- Counter barriers
- Strip cropping
- Mulching
Q. There are certain methods to conserve soil in plain areas as we do on hill slopes, mulching is one of them.In this context choose the correct statement which explains the process of mulching.
- Carving broad flat steps along steep slopes to reduce speed of running water
- Digging trenches in front of man-made barriers to collect water and arrest soil erosion
- Planting strips of grass in between crops to break the flow of wind
- Covering of soil with organic matter to help in moisture retention
Q. Explain the methods of soil conservation.
Valid for 5 marks.
Valid for 5 marks.
Q.
why is it important to know our present land use pattern of our country
Q. 'X' is the practice of growing field crops in narrow strips either at right angles to the direction of the prevailing wind, or following the natural contours of the terrain to prevent wind and water erosion of the soil. It involves planting crops in strips across the slope, with alternate strips of grain and/or forage crops. Identify 'X'.
- Contour barriers
- Terrace farming
- Strip cropping
- Mulching
Q. There are multiple ways to conserve soil. Pick the relevant methods:
- Afforestation
- Construction of check dams
- Controlled overgrazing
- Binding soil in one place