Agriculture

Agriculture is the primary occupation for about 50% of India's workforce.

Contributes nearly 15–18% of India's GDP.
In Bihar, over 70% of the population depends on agriculture.
It supports food security, employment, and the rural economy.
📝 PYQ – BPSC 65th: What percentage of Bihar’s population is dependent on agriculture? → Over 70%

Types of Farming in India

Subsistence Farming – Crops grown mainly for family use, not for sale.
Commercial Farming – Crops grown for market purposes, e.g., sugarcane, cotton.
Mixed Farming – Combination of crop cultivation and livestock rearing.
Plantation Farming – Single crop over a large area; e.g., tea, coffee, rubber.
Organic Farming – Uses natural manures, avoids synthetic fertilizers and pesticides.

Cropping Seasons

Kharif: Sown in June–July, harvested by October.
- Crops: Paddy, Maize, Jowar, Cotton
- Depends on monsoon rainfall.
Rabi: Sown in October–November, harvested by March–April.
- Crops: Wheat, Barley, Gram, Mustard
Zaid: Grown between Rabi and Kharif (March–June).
- Crops: Watermelon, Muskmelon, Cucumber

📝 PYQ – BPSC 64th: Which is a Rabi crop? → Wheat

Major Crops in Bihar

Paddy (Rice) – Main food crop in North Bihar.
Wheat – Rabi crop; mainly grown in Western Bihar.
Maize – Important dual-purpose crop (food + fodder).
Sugarcane – Key cash crop, prominent in West Champaran and Gopalganj.
Pulses – Gram, Lentil (Masoor) grown in drier regions.
Oilseeds – Mustard, Sunflower cultivated during Rabi season.

📝 PYQ – CDPO 2022: Which district is famous for sugarcane in Bihar? → West Champaran

Crop Categories – Conceptual Clarity for MCQs

Food Crops
Grown for direct consumption.
Examples: Rice, Wheat, Maize, Millets, Pulses.
Fodder Crops
Grown to feed livestock. Rich in protein and fiber.
Examples: Berseem, Lucerne, Napier Grass, Oat (Jai)
📝 PYQ – BPSC 70th: What type of crop is Berseem? → Fodder crop
Commercial/Cash Crops
Grown for profit and industrial use.
Examples: Sugarcane, Cotton, Jute, Tobacco.
Plantation Crops
Large-scale crops mainly for export.
Examples: Tea, Coffee, Rubber, Coconut.
Beverage Crops
Used to prepare drinks.
Examples: Tea, Coffee, Cocoa.
Fibre Crops
Used in the textile industry.
Examples: Cotton, Jute, Hemp, Sunhemp
📝 Expected MCQ: Which crop is called Golden Fibre? → Jute
Oilseed Crops
Seeds yield edible or industrial oil.
Examples: Mustard, Groundnut, Sunflower, Soyabean.
Pulse Crops
High-protein leguminous crops. Fix nitrogen in soil.
Examples: Gram, Arhar, Moong, Masoor, Urad
Horticultural Crops
Include fruits, vegetables, flowers, spices.
Examples: Mango, Banana, Litchi, Potato, Tomato, Turmeric, Chilli

Agricultural Challenges in Bihar

Overdependence on monsoon rains.
Floods in North Bihar, especially from Kosi, Gandak, Bagmati.
Droughts in South Bihar.
Fragmented landholdings reduce productivity.
Low mechanization and limited credit access.
Irrigation coverage is still around 60% only.

📝 PYQ – BPSC 66th: What is the irrigation coverage in Bihar? → Around 60%

Irrigation in Bihar

North Bihar: Canal irrigation from rivers like Gandak, Kosi.
South Bihar: Dependent on tube wells, tanks, and some canal systems.
Overall irrigation coverage: ~60% of gross sown area.
Well and tube wells remain the most common source.

📝 Expected MCQ: What is the main irrigation method in Bihar? → Well and tube wells

Agricultural Institutions in Bihar

Dr. Rajendra Prasad Central Agricultural University, Pusa, Samastipur – Premier agri-institution.
Bihar Agricultural University (BAU) – Located in Sabour, Bhagalpur.
Krishi Vigyan Kendras (KVKs) – At district level, offer training and extension services.

Government Schemes and Initiatives

PM-KISAN: ₹6000 per year to small farmers as income support.
PM Fasal Bima Yojana (PMFBY): Insurance against crop loss.
e-NAM: Online agricultural market for better prices.
Soil Health Card Scheme: Promotes efficient fertilizer usage.
Atmanirbhar Krishi Yojana (Bihar): Promotes self-reliant agriculture.
Operation Green: Focused on Tomato, Onion, and Potato (TOP) crops.

Quick Revision Points

Paddy is the most grown Kharif crop in Bihar.
Wheat is a major Rabi crop in Western Bihar.
Sugarcane is the top commercial crop in North-West Bihar.
Berseem is a popular Rabi fodder crop.
Jute is called Golden Fibre.
Bihar is 70% agriculture-dependent, with small landholdings and monsoon dependency.
Main schemes: PM-KISAN, PMFBY, Soil Health Card, e-NAM.

PYQs from BPSC

BPSC 64th: Rabi crop in Bihar? → Wheat
BPSC 65th: Agriculture dependence in Bihar? → Over 70%
BPSC 66th: Irrigation coverage in Bihar? → Around 60%
BPSC 70th: What kind of crop is Berseem? → Fodder crop
CDPO 2022: District famous for sugarcane? → West Champaran

Sources Used

NCERT Class 10 Geography – Agriculture
Bihar Economic Survey 2024–25
Lucent GK – Indian Economy
Drishti Bihar Special Book
Ghatna Chakra PYQs – BPSC/DPCS