What are the three stages of resource planning? Describe it
2. Why land use data is not available for whole country?
3. Why land is decreasing under permanent pastures?
4. What is net sown area? Which areas of India has more net sown area?
5. Describe waste land. 6. Describe two major causes of land degradation in India?
Answers
Explanation:
1. The first stage includes surveying, mapping and measurement of characteristics and properties of resources. The second stage examines resources from the points of view of technology, economy and need. The third stage is related to action-oriented planning which emphasises use and reuse of the sources
2.Land use data is not available for whole country because the land use reporting is not done completely in the north-eastern states and some areas of Jammu and Kashmir has not been surveyed.
3. Land under permanent pasture is decreasing because, due to increase of population in an uncontrollable rate, demand for food, land for houses etc. are increasing. So, people start using the pastural ground for making their house or using it as an agricultural land
4.The sown area that is considered only once is the net sown areas like Punjab and Haryana are major areas of 90% while Arunachal Pradesh, Mizoram, Manipur and the “Andaman and Nicobar Islands” holds the balance of less than 10%
5.A wasteland is an area of land on which not much can grow or which has been spoiled in some way. The pollution has already turned vast areas into a wasteland. They are testing non-edible fuel crops that can grow on wasteland.
6.The main causes of degradation due to direct/indirect human intervention are deforestation and removal of natural vegetation, overgrazing, converting forests to farms, cultivating steep slopes and degrading marginal lands, other agriculture- related activities and over exploitation of the vegetation for domestic ...
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Answer:
The first stage includes surveying, mapping and measurement of characteristics and properties of resources. The second stage examines resources from the points of view of technology, economy and need. The third stage is related to action-oriented planning which emphasises use and reuse of the sources.