GeographyClass 12You must have observed that the land around

You must have observed that the land around | Class 12 Geography Notes

By ConceptScroll Team · Published on 17 July 2026 · 5 min read

You must have observed that the land around – this guide gives you a concise, exam-ready overview of You must have observed that the land around from Class 12 Geography, written by ConceptScroll editors and reviewed against the latest NCERT textbook.

Problems of Indian Agriculture

Indian agriculture faces numerous challenges that vary regionally but also include common issues:

1. Dependence on Erratic Monsoon:

  • Only about 33% of cultivated land is irrigated; the rest depends on rainfall.
  • Monsoon variability affects crop production and canal irrigation supply.
  • Droughts and floods are common, causing crop failures and economic distress.

2. Low Productivity:

  • Crop yields in India are lower than international standards for rice, wheat, cotton, and oilseeds.
  • Rainfed dryland areas with coarse cereals, pulses, and oilseeds have particularly low and fluctuating yields.

3. Financial Constraints and Indebtedness:

  • Modern inputs are expensive, burdening small and marginal farmers.
  • Many farmers rely on credit from moneylenders, leading to indebtedness.

4. Lack of Land Reforms:

  • Unequal land distribution persists due to ineffective implementation of land reforms.
  • Political reluctance has hindered redistribution and consolidation.

5. Small Farm Size and Fragmentation:

  • Majority of farmers have small, fragmented holdings, which are uneconomic.
  • Fragmentation increases with land division among heirs.

6. Lack of Commercialisation:

  • Many farmers produce mainly for subsistence with limited market surplus.
  • Commercialisation is more prevalent in irrigated areas.

7. Vast Underemployment:

  • Seasonal unemployment ranges from 4 to 8 months in unirrigated areas.
  • Agricultural work is not labor-intensive year-round.

8. Degradation of Cultivable Land:

  • Faulty irrigation and excessive chemical use have caused salinisation, alkalisation, and waterlogging.
  • Soil erosion by water and wind is common in rainfed areas.
  • Reduction in fallow periods and displacement of legumes have reduced natural soil fertility.

Addressing these problems requires integrated policy measures, technological innovation, financial support, land reforms, and sustainable practices to ensure agricultural productivity and rural welfare.

📊 Diagram: Figure 3.12 shows modern agricultural equipment (Roto Till Drill) used to improve farming efficiency.

🧪 Activity: Prepare a list of agricultural problems in your own region and compare with those discussed in the chapter.

🔗 Connection: This section concludes the chapter and connects to broader themes of sustainable agriculture and rural development.

Frequently asked questions

What changes have you noticed in agricultural sector and cropping – pattern? Discuss in the class.

The agricultural sector in India has witnessed several changes over the years. These include the introduction of modern agricultural equipment such as the Roto Till Drill, increased dependence on irrigation though still limited to about 33% of cultivated land, and a shift towards more commercialized farming in irrigated areas. Cropping patterns have also changed with a move towards less water-intensive crops like pulses and oilseeds, as suggested by recent initiatives promoting Green Revolution

1. Choose the right answers of the following from the given options. (i) Which one of the following is NOT a land-use category? (a) Fallow land (b) Marginal land (c) Net Area Sown (d) Culturable Wasteland (ii) What one of the following is the main reason due to which share of forest has shown an increase in the last forty years? (a) Extensive and efficient efforts of afforestation (b) Increase in community forest land (c) Increase in notified area allocated for forest growth (d) Better peoples' participation in managing forest area. (iii) Which one of the following is the main form of degradation in irrigated areas? (a) Gully erosion (b) Wind erosion (c) Salinisation of soils (d) Siltation of land (iv) Which one of the following crops is not cultivated under dryland farming? (a) Ragi (b) Jowar (c) Groundnut (d) Sugarcane (v) In which of the following group of countries of the world, HYVs of wheat and rice were developed? (a) Japan and Australia (b) U.S.A. and Japan (c) Mexico and Philippines (d) Mexico and Singapore

Answers: (i) (b) Marginal land Explanation: Marginal land is not a land-use category but a classification based on productivity. The main land-use categories include Fallow land, Net Area Sown, and Culturable Wasteland.

(ii) (a) Extensive and efficient efforts of afforestation Explanation: The increase in forest area over the last forty years is mainly due to extensive afforestation efforts by the government and other agencies.

(iii) (c) Salinisation of soils Explanation: In irrigated areas, s

2. Answer the following questions in about 30 words. (i) Differentiate between barren and wasteland and culturable wasteland. (ii) How would you distinguish between net sown area and gross cropped area? (iii) Why is the strategy of increasing cropping intensity important in a country like India? (iv) How do you measure total cultivable land? (v) What is the difference between dryland and wetland farming?

Answers: (i) Barren and wasteland refers to land which is not suitable for cultivation due to natural or man-made reasons. Culturable wasteland is land which is currently not cultivated but can be brought under cultivation with reasonable effort.

(ii) Net sown area is the actual area sown with crops during a year. Gross cropped area is the total area sown including multiple cropping, i.e., net sown area plus area sown more than once.

(iii) Increasing cropping intensity means growing more than

3. Answer the following questions in about 150 words. (i) What are the different types of environmental problems of land resources in India? (ii) What are the important strategies for agricultural development followed in the post-independence period in India?

Answers: (i) Environmental problems of land resources in India include land degradation due to soil erosion (water and wind), deforestation, salinisation and alkalisation of soils, waterlogging, loss of soil fertility, and desertification. These problems reduce the productive capacity of land and affect agricultural output.

(ii) Important strategies for agricultural development in post-independence India include the Green Revolution with introduction of High Yielding Varieties (HYVs) of seeds,

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