Agriculture is the most predominant sector of the economy of Tamil Nadu, a state in India. 70% of the states population is engaged in agriculture and allied activities for their livelihood.[1] Tamil Nadu has as an area of 1.3 Lakh km2 with a gross cropped area of around 58.43 lakh hectares of which the Gross Irrigated Area is 33.09 lakh hectares which is 57% and the balance 43% of the area are under rainfed cultivation.[2] Tamil Nadu is the home land of Dr M.S. Swaminathan, known as the "Father of the Green Revolution" in India. The state is historically known for its agriculture from ancient times. Annual food grains production in the year 2007-08 was 100.35 lakh mt.[3] But now this is steadily declining due to industrialisation, growth of real estate business and migration of the younger generation out of villages for education and white collar jobs.
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The principal food crops are rice, maize, jowar (cholam), bajra (cumbu), ragi, and pulses (Bengalgram, Redgram, Greengram, Blackgram and Horsegram). The cash crops include cotton, sugarcane, oilseeds, coffee, tea, rubber, coconut, gingelly and chillies. The important horticultural products are bananas and mangoes.[4]The state is the largest producer of bananas,[5] flowers,[6] tapioca,[6] the second largest producer of mangoes,[6] natural rubber,[7] coconut,[8] groundnut and the third largest producer of coffee,[9] sapota,[6] tea[10] and sugarcane.[11] Tamil Nadu's sugarcane yield per hectare is the highest in India.[11] The state has 17,000 hectares of land under oil palm cultivation, the second highest in India.[12] Paddy is grown in large excess because rice is the main staple food of the state. There are three crops based on duration. The first one is the ‘Kuruvai’ (the short term crop) with duration of three and a half to four months from June to July to Oct - Nov. The second crop is called the ‘Thaladi’ that grown in 5 to 6 months Oct - Nov to Feb - March. Third is 'Samba' and has a duration of almost 6 months from Aug to January.[4]
Tamil Nadu with Seven agro-climatic conditions and varied soil types is better placed for production of Fruits, Vegetables, Spices, Plantation crops, Flowers, Medicinal and Aromatic plants.[13] Horticulture is the fastest growing sector within agriculture in Tamil Nadu. About 10.96 lakh ha. is covered under various horticultural crops.[13] The total production of horticultural crops is 192.28 lakh MT.[13] In terms of production, Tamil Nadu accounts for 10% in fruits and 6% in vegetables, in India.[14] Horticulture is an important segment of Agriculture sector which contributes about one - fifth share in the economy of Agriculture and allied sectors.[13] Mango and Banana are the leading fruit crops in Tamil Nadu accounting for over 87% of the total fruit production. The main vegetables grown are Tapioca, Tomato, Onion, Brinjal and Drumstick. Tamil Nadu is also a leading state in the production of flowers with the total production of horticultural crops standing at
99.47 Lakhs during 2003-04. The main flowers grown in Tamil Nadu are Jasmine, Mullai, Chrysanthemum, Marigold and Rose.
The horticulture training centres functioning in Tamil Nadu are:[13]
Sugar Industry is an Agro-based industry and Sugarcane is cultivated by about 5 Lakhs farmers in Tamil Nadu. The registered Sugarcane crop is cultivated in an area of 2.5 to 3.0 Lakh Hectares constituting about 2% of the total cultivable area.[15] Tamil Nadu's sugarcane yield per hectare is the highest in India.[11]
There are 41 Sugar Mills in Tamil Nadu: 16 Sugar Mills in Co-operative Sector, 3 Sugar Mills in Public Sector, and 22 Sugar Mills in Private Sector. Presently 38 Sugar Mills are functioning while 3 mills viz. Madurantakam Co-operative Sugar Mill (from 2001-02 season) Madura Sugars(from 2002-03 season) and Arunachalam Sugar Mills (from 2003-04 season) are not functioning.[15]
The livelihoods of most rural and low income communities in Tamil Nadu are to a large extent based on agriculture / livestock / poultry. The Animal Husbandry sector plays a vital role in providing subsidiary employment to rural folk and guaranteed household income to landless agricultural labourers, small and marginal farmers. The Milk production which was 55.60 lakh tonnes during 2006 07 increased to 56.73 lakh tonnes during 2008-09, an increase of 2%. Likewise, during the same period, the estimated Egg production increased from 8041.521 million numbers to 8809.774 million numbers, an increase of 10%.[16] Estimated Meat production increased from 220 million kg in 2006-07 to 419 million kg in 2008-09, an increase of 90%.[16] During the year 2008-09, the per capita availability of milk is 235 grams per day and egg is 133 numbers per annum.[16]
During the year 2008–09, the gross value of output of livestock in the State was
14,489.98 crores.[16] The contribution of livestock sector to the Gross State Domestic Product is 2.88% and to the agriculture and allied activities it is 26.89%. The value of leather and leather products exported from Tamil Nadu was
5,827.51 crores.[16] The State contributes 5.23 % of total milk production and 15.83% of total egg production and stands 9th in milk production and 2nd in egg production in the country. The total area available for grazing in the State is 1.10 lakh hectares.[16]
Poultry rearing which had been a cottage industry all along has now become a big industry by itself in many places in the districts of Namakkal, Salem, Erode and Coimbatore. There is a good potential for export of eggs, egg products and frozen chicken meat from the State to Gulf countries, Russia etc.[16] The Tamil Nadu poultry industry contributes 16.5% of country’s total poultry export.[16]
Fish is a source of healthy food for humanity at large. Historically, Fishing has been a major source of livelihood for coastal and inland fishing communities. In recent years, fisheries have become an important economic activity and contribute to significant growth in nutritional security, employment generation and foreign exchange earnings. Tamil Nadu is one of the important coastal States in the East coast, Tamil Nadu is having a coastline of 1076 km. It has 13 Coastal Districts and 591 fishing villages with 363 fish landing centres. Tamil Nadu ranks third in Marine fish production and the annual marine fish catch for the year 2008-09 was 3.97 lakh tonnes.[17] During 2008-09, about 68,397 M.T. of marine products valued at
1,77,220.00 lakhs was exported from Tamil Nadu.[17]
Milk is the prime product of Dairying. India is the largest milk producing country in the World, in which Tamil Nadu is one of the frontline States in milk production and ranks as number one in the country in the coverage of more than 50% of revenue villages under Co-operative ambit.[18] There are 8246 functional primary milk societies with 22.29 lakhs members.[18]
The Central and Tamil Nadu State Government is continuously taking efforts to make Agriculture which is a primary sector, as a growth engine for economic development of the State. During 2006-07 the State Government have waived agriculture loan obtained from Co operative Banks to the tune of
6,866 crores.[19] The Government of India during 2007-08 waived agricultural loan obtained from Commercial Banks at national level amounting to
60,000 crores. Out of which
2,843.90 crores waived for the agriculture loan obtained by Tamil Nadu farmers from Commercial Banks.[19]
The major initiatives undertaken by the Government of Tamil Nadu to achieve the targeted agricultural production during 2009-10 are listed below:- [2]
Agriculture sector needs ‘well-functioning Market’ to drive growth, employment and economic prosperity. The Department of Agricultural Marketing, which is functioning since 1977 enhance many activities, some of them are:[20]
| However they roam the world must follow still the plougher’s team; Though toilsome, culture of the ground as noblest toil esteem. |
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Jackfruit Tree in Tamil Nadu
Paddy fields across the backdrop of the Western Ghats in Tamil Nadu
Paddy field ready to harvest in Tamil Nadu
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