Notes Chapter 1 The Story of Indian Farming Class 7 Social Science

1. Introduction to Indian Agriculture

Agriculture is one of the oldest occupations of human beings.

It includes:

• Preparation of soil
• Growing crops
• Rearing animals
• Forestry
• Horticulture
• Fisheries (pisciculture)
• Sericulture (silk production)

The word agriculture comes from Latin:

• Agri = field
• Culture = to cultivate

Importance of Agriculture in India

• About 18% of India’s GDP (2022–23) comes from agriculture and allied activities.
• About 46% of the working population depends on agriculture.
• More than 75% of agricultural workers are women.
• Many Indian families have been farming for generations.

Agriculture is not only an occupation but also a part of India’s identity.

2. India’s Agricultural Landscape

India has a wide variety of farming regions:

• Wheat fields of Punjab
• Saffron valley of Kashmir
• Tea gardens of the Northeast and Nilgiris
• Paddy fields of Kerala

Farming depends on:

• Soil
• Climate
• Water
• Terrain

3. Echoes from the Past (History of Indian Farming)

Prehistoric Agriculture

• Rice was found in the Ganga Plain as early as the 7th–8th millennium BCE.
• At Mehrgarh, barley and millets were grown.
• The Harappans grew:
  • Wheat
  • Barley
  • Rice
  • Millets
  • Vegetables

Intercropping

Intercropping means growing two or more crops together in the same field.

This practice was used in Harappan times and is still used today.

Domestication of Animals

From early times, people domesticated:

• Cattle
• Sheep
• Goats
• Pigs
• Dogs
• Fowl

4. Agriculture in Ancient Texts

Ancient Indian texts give detailed information about farming:

• Arthashastra
• Sangam literature
• Krishiparashara
• Vrikshayurveda
• Brihatsamhita

These texts describe:

• Seed treatment
• Soil preparation
• Irrigation methods
• Grafting

Grafting

A technique of joining two plants so they grow as one plant.

5. Climate, Seasons and Crops

India has different climates:

1. Alpine – Himalayas
2. Temperate – Lower Himalayas
3. Subtropical – Northern plains
4. Arid – Thar Desert
5. Tropical wet – Western coast
6. Semi-arid – Central Deccan
7. Tropical – Eastern India & Southern peninsula

India has 15 agroclimatic zones .

These are based on:

• Climate
• Soil
• Terrain
• Vegetation

This helps in planning agriculture properly.

6. The Monsoon and Agriculture

India has two main monsoons:

1. Southwest Monsoon (June–September)

• Important for kharif crops.
• Brings heavy rainfall.

2. Northeast Monsoon (October–December)

• Brings rain to eastern and southern India.
• Helps states like Tamil Nadu grow crops even after the southwest monsoon ends.

Some southern states grow rice throughout the year due to good irrigation.

7. Cropping Seasons in India

Indian agriculture follows three seasons:

1. Kharif (Monsoon Crops)

• Sown: June–July
• Harvested: September–October
• Need heavy rainfall
• Examples:
  • Rice
  • Maize
  • Bajra
  • Cotton
  • Groundnut

2. Rabi (Winter Crops)

• Sown: October–November
• Harvested: March–April
• Need cool weather
• Examples:
  • Wheat
  • Barley
  • Mustard
  • Gram

3. Zaid (Summer Crops)

• Grown between rabi and kharif
• Examples:
  • Watermelon
  • Cucumber
  • Muskmelon
  • Pumpkin

Earlier names:

• Kedara (wet crops)
• Haimana (winter crops)
• Graishmika (summer crops)

8. Soil – The Foundation of Farming

Soil is the thin upper layer of the Earth that supports plant life.

Soil Formation

Soil is formed by:

• Weathering of rocks
• Breakdown of minerals
• Decay of plants and animals

Important part of soil:

Humus
– Dark organic matter formed by decomposition.

9. Types of Soil in India

India has six major soil types:

1. Alluvial Soil

• Formed by river deposits
• Very fertile
• Found in plains
• Grows: rice, wheat, sugarcane, jute

2. Black Soil

• Formed from volcanic rocks
• Holds moisture
• Good for cotton

3. Red Soil

• Contains iron
• Not very fertile
• Needs fertilisers

4. Laterite Soil

• Formed in heavy rainfall areas
• Hard in dry season
• Not very fertile

5. Desert Soil

• Sandy
• Found in arid regions

6. Mountain/Alpine Soil

• Thin and rocky
• Found in hills

10. Soil Conservation

Soil conservation means protecting soil from damage.

Traditional Methods

• Crop rotation
• Multiple cropping
• Contour ploughing
• Use of cow dung manure
• Panchagavya (mixture of five cow products)

Modern Methods

• Terracing
• Afforestation
• Mulching
• Scientific fertiliser use

11. Water and Agriculture

Water is very important for farming.

A. Rain-fed Agriculture

• Depends on rainfall
• Risky if monsoon fails
• Farmers grow drought-resistant crops

B. Irrigated Agriculture

• Uses artificial water supply
• Increases productivity

12. Traditional Irrigation Systems

India has a long history of irrigation:

• Kull
• Kund
• Ahar
• Pokhar
• Eri
• Surangam

Phad System

• Community-based irrigation in Maharashtra
• Uses small canals

Bamboo Drip Irrigation

• Used in Northeast India
• Water flows through bamboo pipes

13. Modern Irrigation Methods

Drip Irrigation

• Water directly to plant roots
• Saves water

Sprinkler Irrigation

• Sprays water like rain

Modern irrigation helps:

• Save groundwater
• Increase crop yield

14. Seeds

Traditionally:

• Seeds were saved and passed down in families.
• High-yield seeds were selected carefully.

ICAR promotes Beejamrit , a seed treatment using cow products.

Ancient farmers also used seed drills.

Today:

• Many farmers buy seeds from companies.
• Some seeds cannot be reused next season.
• This creates dependence on companies.

15. Traditional Farming Systems

Traditional farming:

• Uses natural cycles
• Uses organic manure
• Small-scale
• Family-based

Terrace Farming

• Used in hills
• Prevents soil erosion

Kulagar

• Family-based farming in Konkan

Gokrishi

• Uses cows for manure and ploughing

16. Contemporary Agriculture

Green Revolution (1960s–70s)

Introduced:

• High-yielding seeds
• Chemical fertilisers
• Pesticides
• Irrigation
• Machinery

Led to:

• Increase in wheat and rice production
• Self-sufficiency in food

But also caused:

• Soil damage
• Groundwater depletion
• Pollution
• Health problems

17. Sustainable Agriculture

Focus:

• Combine traditional wisdom and modern science
• Environment-friendly methods

Examples:

• Organic farming
• Neem-based pesticides
• Compost and manure use

Sikkim is a 100% organic state.

18. Government Support

Government helps farmers through:

• Seeds and fertilisers
• Weather information
• Research and training
• Subsidised electricity
• Crop insurance (Pradhan Mantri Fasal Bima Yojana)
• Purchase of crops
• Cold storage facilities
• Digital market access

Hydroponics

Plants grown in water without soil.

19. Challenges Faced by Farmers

1. Small landholdings (average less than 1 hectare)
2. Low income
3. Expensive machines
4. Climate change
5. Droughts and floods
6. Debt and loans
7. Decreasing groundwater
8. River stress (like Ganga basin problem)

Many farmers are leaving agriculture due to difficulties.

20. Key Points to Remember

• Indian agriculture combines traditional and modern methods.
• It depends on monsoon and soil types.
• There are three cropping seasons: kharif, rabi, and zaid.
• Six major soil types influence crop production.
• Sustainable farming is the need of the future.
• Government plays an important role in supporting farmers.
• Farmers face serious challenges, especially climate change.