Agriculture and Horticulture of Assam
Agriculture is the backbone of Assam's economy and the single largest source of livelihood in the state. It supports the majority of the population, supplies raw material to agro-based industries such as tea, silk and food processing, and shapes the rural culture of the Brahmaputra and Barak valleys. For candidates preparing for ADRE, APSC, Assam Police and other examinations, agriculture and horticulture is a guaranteed question area because the facts are specific, official and regularly repeated. This chapter explains the cropping pattern of the state, the major food and commercial crops, the horticultural wealth that Assam is famous for, the irrigation and institutional support system, and the government schemes that farmers depend upon.
Rice: the staple crop of Assam
Rice, or paddy, is the staple food crop of Assam and the state is predominantly a rice-producing region. Roughly 70 per cent of the net sown area of the state is under paddy cultivation. Assam grows three distinct rice crops in a year. Ahu rice is the autumn or pre-kharif crop, sown in May and June and harvested in August and September, generally on upland fields. Sali rice is the winter crop and the main and most extensive rice crop of the state; it is sown in June and July and harvested in November and December. Boro rice is cultivated in low-lying and swampy areas with winter and summer irrigation, from November to May, and is harvested in summer. Among the high-yielding varieties developed in the state, Ranjit is a popular semi-dwarf Sali variety known for its short duration and good yield, while Kola Ahu and Lahi are traditional short-duration Ahu varieties. Joha is the famous aromatic short-grain rice of Assam, grown mainly in the upper Assam districts and prized for its fragrance. Dibrugarh and Nagaon are among the leading rice-producing districts, and Dibrugarh is often called the Rice Bowl of Assam.
Other crops: cereals, fibres and oilseeds
Besides paddy, Assam grows maize, wheat, pulses, oilseeds and millets in limited areas, so it is not true that paddy is the only cereal crop. Jute is the most important commercial fibre crop, grown in the Barak valley and parts of the Brahmaputra valley, with Dhubri, Goalpara and Barpeta among the leading producers. Mustard, or rapeseed-mustard, is the major oilseed crop and is grown mainly in the winter season. Potato and cauliflower are major vegetable crops, and potato has become increasingly important in both the kharif and rabi seasons. On Majuli island, the indigenous Sali rice is grown using traditional flood-adaptive practices that survive the annual floods. Despite this diversity, the productivity of Assam agriculture remains low because of dependence on rain-fed farming, traditional cultivation methods, frequent floods and small fragmented landholdings.
Horticulture: fruits, spices and the famous chilli
Assam is rich in horticultural produce. Banana is the principal horticultural fruit in terms of area and production. Pineapple, locally known as Mitha Khol and sometimes called the Queen of Fruits, is a major fruit grown especially in the Karbi Anglong and Dima Hasao hills. Tinsukia district, particularly the Margherita region, and the Karbi foothills of Golaghat are famous for oranges or mandarin. Among spices, ginger and turmeric are the main crops, with Nagaon and Karbi Anglong being major producers. The most famous horticultural product of Assam is the Bhut Jolokia or King Chilli, scientifically Capsicum chinense, which was recognised as one of the world hottest chillies and received the Geographical Indication tag in 2008. Together, fruits and spices give the state valuable opportunities for value addition, food processing and export.
Irrigation and agricultural institutions
Assam receives abundant rainfall, but it is seasonal, so farmers in the Brahmaputra valley depend on monsoon rain supplemented by riverine water, low-lift pumps and tube wells. The Dhansiri irrigation project and the Karbi Anglong irrigation schemes, fed by the Dhansiri river system, support irrigation in the Karbi Anglong and Nagaon regions. The apex agricultural university of the state is Assam Agricultural University (AAU) at Jorhat, established in 1969, which carries out research, education and extension work. The Department of Agriculture, assisted by the Directorate of Agriculture, is responsible for agriculture and farmer welfare, and the Jonbeel Mela is a traditional annual fair where barter trade of local produce still takes place.
Schemes, marketing and insurance
Several schemes support the farmer. The Pradhan Mantri Kisan Samman Nidhi (PM-KISAN) provides direct income support of Rs 6,000 per year to eligible small and marginal farmers. The Assam Agribusiness and Rural Transformation Project (APART) improves market linkages, agribusiness and value addition, while the Mission for Integrated Development of Horticulture (MIDH) supports the horticulture sector. Crop insurance is provided through the Agriculture Insurance Company of India (AIC) under the Pradhan Mantri Fasal Bima Yojana (PMFBY). Agricultural marketing is regulated by the Agricultural Produce Market Committee (APMC), and the state also runs input distribution programmes under the Chief Minister Samagra Gramya Unnayan Yojana.
Key facts at a glance
- Staple crop: rice (paddy); about 70 per cent of net sown area under paddy.
- Three rice crops: Ahu (autumn), Sali (winter, main), Boro (lowland/summer).
- Aromatic rice: Joha; high-yielding Sali variety: Ranjit.
- Rice Bowl of Assam: Dibrugarh; leading rice districts: Dibrugarh and Nagaon.
- Major fibre crop: jute (Dhubri, Goalpara, Barpeta); major oilseed: mustard.
- Principal fruit: banana; orange district: Tinsukia (Margherita); pineapple in Karbi Anglong and Dima Hasao.
- Famous chilli: Bhut Jolokia (King Chilli), GI tag in 2008.
- Main spices: ginger and turmeric; irrigation: Dhansiri project.
- Agricultural university: AAU, Jorhat, established 1969.
- Income support: PM-KISAN (Rs 6,000 per year); insurance: PMFBY/AIC.
- Market regulation: APMC; horticulture mission: MIDH.
Quick revision points
- Ahu is autumn, Sali is the main winter crop, and Boro is the summer lowland crop.
- Joha is aromatic rice; Ranjit is a high-yielding Sali variety.
- Jute is the leading cash crop and mustard the leading oilseed.
- Bhut Jolokia is a GI-tagged chilli of Assam.
- Majuli practices flood-adaptive Sali rice cultivation.
How to prepare this topic
- Learn the three rice seasons with their sowing and harvesting months.
- Match each fruit, spice and fibre crop with its leading district.
- Remember the years and places tied to institutions such as AAU.
- Separate central schemes (PM-KISAN, PMFBY, MIDH) from state programmes (APART, CM Samagra Gramya Unnayan).
- Revise the reasons for low agricultural productivity as a short list.
Common exam traps
- Sali, not Ahu, is the main and most extensive rice crop of Assam.
- Joha is aromatic rice, while Ranjit is a high-yielding variety - do not interchange them.
- Paddy is the main crop but not the only cereal crop of the state.
- Dibrugarh is the Rice Bowl; Dhubri leads in jute, not rice.
- Bhut Jolokia received its GI tag in 2008, the same year as Muga silk.
Frequently Asked Questions
What are the three main rice crops grown in Assam?
Assam grows Ahu, Sali and Boro rice. Ahu is the autumn crop sown in May-June and harvested in August-September. Sali is the main winter crop sown in June-July and harvested in November-December. Boro is grown in low-lying areas with irrigation from November to May and harvested in summer.
Which is the famous aromatic rice of Assam and where is it grown?
Joha is the famous aromatic short-grain rice of Assam. It is grown mainly in the upper Assam districts and is prized for its fragrance and taste. Ranjit is a separate high-yielding semi-dwarf Sali variety of the state.
Which horticultural crops is Assam known for?
Assam is known for banana, which is the principal fruit, pineapple of the Karbi Anglong and Dima Hasao hills, oranges of Tinsukia and the Karbi foothills, and spices such as ginger and turmeric. The Bhut Jolokia or King Chilli is the most famous, a GI-tagged chilli recognised as one of the world hottest.
Which schemes help farmers in Assam?
PM-KISAN gives direct income support of Rs 6,000 per year to eligible farmers. Crop insurance is provided under PMFBY through the Agriculture Insurance Company of India, the MIDH supports horticulture, and the APART project improves market linkages and value addition for small and marginal farmers.
Why is agricultural productivity in Assam low?
Agricultural productivity in Assam is low mainly because of dependence on rain-fed farming, traditional cultivation methods, frequent floods and erosion, and small fragmented landholdings. The seasonal nature of the monsoon and limited assured irrigation add to the problem.