Agriculture of India

Subject: Geography | Unit: Resources & Agriculture | Topic: Agriculture Exam: AP Group 2 (APPSC)

Introduction

Agriculture is the backbone of India's economy, supporting ~58% of the population though contributing only ~17% of GDP. India is the world's largest producer of pulses, millets, spices, and jute, and the 2nd largest of rice, wheat, sugarcane, and cotton. The Green Revolution of the 1960s transformed India from a food-deficit nation to a food-surplus one. For AP Group 2, agriculture questions span crops, revolutions, irrigation, MSP, and AP's unique position as the "Rice Bowl of India."

Context

India's agriculture is shaped by its monsoon dependence (~48% of cultivated area remains rainfed), small and fragmented landholdings (average 1.08 hectares), and three cropping seasons (Kharif, Rabi, Zaid). Despite challenges, India's food grain production has crossed 330 million tonnes (2024-25), and the country is a major global exporter of rice, spices, and marine products.

Core Content

Cropping Seasons

Major Food Crops

Major Cash Crops

Oilseeds

Agricultural Revolutions

Green Revolution highlights: HYV seeds (Kalyan Sona, Sonalika for wheat), chemical fertilizers, irrigation; first in Punjab; wheat output 12 MT (1965) > 20 MT (1970); made India food self-sufficient; criticism: limited to wheat/rice, Punjab-Haryana focus, soil degradation, groundwater depletion.

White Revolution: Amul cooperative model; India became world's largest milk producer (~22% of global milk).

Irrigation

• Net irrigated area: ~48-52% of cultivated area; rest rainfed
• Sources: canals (most widespread), tube wells/bore wells (fastest growing), tanks (important in south)
• Drip irrigation: water-efficient; promoted in Maharashtra, Rajasthan, AP

Land Use Pattern

AP Connection

• AP called "Rice Bowl of India": West Godavari, East Godavari, Krishna districts
• Paddy cultivated in 22+ lakh hectares; paddy, maize, cotton = 75% of total cropped area
• Guntur: "Chilli Capital of India" — largest chilli market in Asia
• Cotton: major crop in Kurnool, Guntur, Prakasam
• Tobacco: Guntur, Prakasam (Virginia flue-cured — AP produces ~40% of India's total)
• Aquaculture: AP is India's largest aquaculture producer; shrimp farming in Nellore, Krishna
• Araku Valley coffee: GI tag, internationally recognized
• Oil palm cultivation promoted in coastal AP
• Mango: Banganapalli (famous variety from Kurnool)
• Irrigation: major canal systems from Krishna, Godavari; tank irrigation in Rayalaseema
• India's largest producer of: chillies, eggs, aquaculture products — AP leads in all three

Key Points Summary

1. Agriculture employs ~58% of India's population but contributes only ~17% of GDP
2. Three cropping seasons: Kharif (monsoon), Rabi (winter), Zaid (summer)
3. Rice: 2nd largest producer; AP is "Rice Bowl of India"
4. Wheat: UP, Punjab, Haryana, Rajasthan, MP produce 85%
5. Green Revolution: 1966-67, M.S. Swaminathan, Punjab first, wheat/rice focus
6. White Revolution: Verghese Kurien, Operation Flood (1970), Amul model
7. India is world's largest milk producer (~22% global)
8. Sugarcane: UP largest (50%+); Coffee: Karnataka (71%); Rubber: Kerala (91%)
9. Jute = "Golden Fibre"; WB produces 70%
10. Bt Cotton introduced 2002; India has largest cotton area globally
11. India is world's largest producer of pulses, millets, spices
12. ~48-52% of cultivated area is irrigated; rest depends on monsoon
13. Average landholding: 1.08 hectares; 86% farmers are small/marginal
14. Guntur (AP) = Chilli Capital; AP = largest aquaculture producer
15. Araku Valley coffee has GI tag and international recognition

Exam Strategy

• Crop-state matching: Rice=WB/UP/Punjab; Wheat=UP/Punjab; Coffee=Karnataka; Tea=Assam; Rubber=Kerala
• Revolutions: Green=Swaminathan/grains; White=Kurien/milk; Blue=fish; Yellow=oilseeds
• AP crops: Rice (deltas), Chillies (Guntur), Cotton (Kurnool-Guntur), Tobacco (Guntur-Prakasam), Shrimp (Nellore)
• Numbers to remember: 58% population in agriculture, 17% GDP, 46% net sown area
• Trick: India is 2nd in rice AND wheat (China is 1st in both); but India is LARGEST rice exporter

Key Terms Glossary