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Revision Notes

Land use and Agriculture

Telangana Open School (TOSS) · Class 12 · Geography

Quick revision notes for Land use and Agriculture — Telangana Open School (TOSS) Class 12 Geography. Key concepts, formulas, and definitions for last-minute revision.

45 questions30 flashcards5 concepts

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Key Topics to Revise

1

Land Use Pattern in India

  • Total geographical area of India is 32.88 lakh sq km.
  • Net Sown Area (NSA) is about 46.11% of total reporting area.
  • Forest cover is 23.45%, below the desired 33% for ecological balance.
2

Types of Agriculture in India

  • Agriculture classified by water supply: Dryland, Wetland, and Irrigation agriculture.
  • Dryland farming in areas with <80 cm rainfall – grows millets, pulses, bajra.
  • Wetland farming in areas with >200 cm rainfall – grows rice, jute.
3

Cropping Patterns and Major Crops

  • India has three cropping seasons: Rabi, Kharif, and Zaid.
  • Kharif crops sown with monsoon (June-July), harvested in October – e.g., rice, cotton, maize.
  • Rabi crops sown in October-November, harvested in March-April – e.g., wheat, mustard, barley.
4

Agricultural Development in India

  • Green Revolution began in 1966 with introduction of HYV seeds, irrigation, fertilizers, and pesticides.
  • Led to self-sufficiency in food grains, especially wheat and rice.
  • Increased per hectare yield and reduced dependence on imports.

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Full Notes

Key Concepts

Land use refers to how landAgriculture in India is classified basedIndia has three main cropping seasonsIndia grows a variety of cropsIndia has seen major agricultural transformations

Frequently Asked Questions

What are the important topics in Land use and Agriculture for Telangana Open School (TOSS) Class 12 Geography?
Land use and Agriculture covers several key topics that are frequently asked in Telangana Open School (TOSS) Class 12 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Land use and Agriculture — Telangana Open School (TOSS) Class 12 Geography?
Understand the core concepts first, then work through the 45 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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