seaweed cultivation in tamil nadu

To be viable as a biofuel input, its price has to come down to Rs 5 a kg. Department of Biotechnology, Ministry of Science and Technology, New Delhi, Government of India, p. 41. In the survey from Valinokkam to Kilakkarai 33 species of marine algae were recorded of which 8 species belong to Chlorophyta, 8 to Phaeophyta and 17 to Rhodophyta. Find Seaweed Gel manufacturers, Seaweed Gel suppliers, exporters, wholesalers and distributors in Tamil nadu India - List of Seaweed Gel selling companies from Tamil nadu with catalogs, phone numbers, addresses & prices for Seaweed Gel. Department of Biotechnology 1, Shanmuga Industries Arts and Science College, Tiruvannamalai - 606601, Tamil Nadu, India. SEAWEED RESEARCH IN INDIA - A NOVEL DOMAIN IN MARINE BIOTECHNOLOGY. He was working as a Director in-charge of exports in agriculture. Pepsi had got together people in coastal Tamil Nadu to cultivate seaweed for its food products. The seaweed farming in the southern districts of Tamil Nadu is vigorously being promoted by the Aquaculture Foundation of India (AFI) under the leadership of Dr. M. Sakthivel (President). Farmers cultivate seaweed on floating bamboo rafts in calm waters. Any story about seaweed farming in India begins and ends in Mandapam, Tamil Nadu. Business listings of Seaweed Extract Fertilizers, Seaweed Powder manufacturers, suppliers and exporters in Coimbatore, Tamil Nadu along with their contact details & address. Simply put, it is the process of growing and cultivating seaweed. Palsamy, president of the Ramanathapuram Fish Workers’ Union, estimates there are no more than 600 women seaweed harvesters across Tamil Nadu’s 940-kilometre coastline. Since the entire cost of cultivation was in labour, mechanisation was the only way to bring it down. Marine red alga Kappaphycus striatum (= Ecucheuma ... cultivation has begun in Tamil Nadu coast [65, 66]. Tamil Nadu is having the second longest coastline in the country with rich natural resources in coastal areas for coastal aqua farming. Central Salt Marine Chemical Research Institute and Central Marine Fisheries Research Institute have developed culture techniques for some of the commercially important seaweed species in India. Open sea farming ofKappaphycus in India was performed y b Reeta Jayasankar [67]; Bindu [68] successfully carried out pilot scale cultivation of K. alvarezii in Vizhinjam bay. R Rakkamma was 10 years old when her family threw her into the sea off the coast of southern Tamil Nadu to collect seaweed for the first time. But the work they do, serves a much larger population not confined to the state. Experimental field cultivation of G. acerosa using submerged coral stones as the substrata was done at Ervadi (Patel et al., 1979). Mookupori, 56, is one of nearly 2,000 women in Tamil Nadu state who dive to collect seaweed used in making agar, a gelatinous substance that becomes a thickener in food and medicines. The maximum growth attained was 6.6 cm and the rate of production was 3.13 g/m/month (wet). The narrative is invariably the identical: the immense potential supplied by lengthy shoreline and biodiversity and the way 900 fisherfolk households in southern coastal Tamil Nadu have been incomes at the least ₹8,000 a month from this vocation. Aquaculture Foundation of India (2008) Final report of the DBT project: seaweed farming to rehabilitate tsunami affected coastal communities in Tamil Nadu. “The seaweed germplasm (seeds) of the Kappaphygus species would be sourced from Mandapam in Tamil Nadu. At Mandapam in southern Tamil Nadu, about 900 families of fisherfolk have been engaged in seaweed farming for three decades, with each family earning between ₹8,000-12,000 a … The price of seaweed is now Rs 20 a kg. It would not only prove that seaweed could be cultivated and processed into products, but also become a sustainable source of income for coastal communities in Tamil Nadu. Tamil Nadu Over 100 scientists from Tamil Nadu among top 2% in the world Tamil Nadu Actor Vijay distances himself from political outfit Tamil Nadu Tamil Nadu … Find Seaweed manufacturers, Seaweed suppliers, exporters, wholesalers and distributors in Tamil nadu India - List of Seaweed selling companies from Tamil nadu with catalogs, phone numbers, addresses & prices for Seaweed. In Tamil Nadu, farming of K. alvarezii on an industrial scale was initiated by the Pepsi Holdings India Private Limited (Pepsi Co) in 2000 (Personal communication, Shri. Q: What is the relevance of seaweed farming in India, particularly in TN? Aquaculture foundation creates awareness and with support from AquAgri and government departments imparts training to the interested participants. seaweed farming is a major source of livelihood among seaweed farmers [23]. In 2000, we started a social initiative of seaweed cultivation in coastal Tamil Nadu. Department of Marine Biotechnology 2, AMET University, Kanathur, Chennai - 603112, Tamil Nadu, India. Find here Seaweed Extract Fertilizers, Seaweed Powder, Seaweed Fertiliser suppliers, manufacturers, wholesalers, traders with Seaweed Extract Fertilizers prices for buying. In its most advanced form, it consists of fully controlling the life cycle of the algae. Any other important information : At present 900 families are involving in seaweed cultivation in Tamilnadu alone and each cultivator I earning an average of Rs.8000/month. That was when the Central Salt and Marine Chemicals Research Institute (CSMCRI) in Bhavnagar, Gujarat, also began looking at the commercial and social potential for this type of farming, and it identified and conducted extensive seaweed cultivation trials in coastal Tamil Nadu for PepsiCo. Only recently, seaweed cultivation is picking up in certain coastal districts of the Tamil Nadu state. Torchbearers of change Using recycled tyres at pots “Our street has become a role model, and we are now helping others adopt it. Abstract- Seaweed farming is the practice of cultivating and harvesting seaweed. Farming of the seaweed Kappaphycus alvarezii in Tamil Nadu coast - status and constraints B. Johnson and G. Gopakumar Mandapam Regional Centre of CMFRI, Mandapam Kappaphycus alvarezii is one of the economically important red algae, which yields carageenan, a commercially important polysaccharide. K. Jayaprakash 1, N. Sri Kumaran * 2 and Swarnakala 2. There are about 1000 fishermen undertaking seaweed farming along Tamil Nadu and growing 2000 tons of seaweed. Scientists at the Central Salt and Marine Research Institute at Bhavnagar, Gujarat, have found a process of extracting potassium chloride as a by-product of Kappaphycus alvarezii, the red-coloured seaweed. … a seaweed from Japan being cultivated in Tamil Nadu is being promoted as the source of the best salt for blood pressure patients. Apart from farming, wild collection of seaweed is also being practiced by fishers for their livelihoods. That was when the Central Salt and Marine Chemicals Research Institute (CSMCRI) in Bhavnagar, Gujarat, also began looking at the commercial and social potential for this type of farming, and it identified and conducted extensive seaweed cultivation trials in coastal Tamil Nadu for PepsiCo. In its simplest form, it consists of the management of naturally found batches. Among the 900 families, 120 families are cultivating the seaweed with the support of CSMCRI under CSIR - … The total estimated brackish water area of Tamil Nadu is about 56,000 ha is under capture fisheries and an area of 6115.68 ha is under coastal aquaculture production, mainly shrimp aquaculture. the year, 40,000 rafts will be placed in the sea near Mandapa m area of Tamil Nadu for cultivation of the seaweed and it is estimated that the nu mber wil l go up to 1.5 lakhs. * Central Marine Fisheries Research Institute, Cochin-31, India. W hen seaweed farming was unheard of in India, Abhiram Sethi was driving a project for PepsiCo. Kappaphycus alvarezii commercial cultivation was initiated in 2001 along the southeast coast of Tamil Nadu by Pepsico India Holdings (P) Ltd., Gurgaon, India after licensing cultivation technology from CSIR-CSMCRI, Bhavnagar. The rafts would be locally made … Globally, the environmental impacts of Kappaphycus and Eucheuma introductions have been studied only in five instances - three at Hawaii and one each at Fiji and Venezuela . As someone who had driven the project for a long time, when the company said that they would shut the programme, I decided to buy it from them.” What is seaweed cultivation? … Once the collection bin is full, the e-waste is transported to a Tamil Nadu Pollution Control Board (TNPCB)-approved dismantling unit in Porur, called Tritech Systems. Availability of cultivable areas (nutrient-rich coastal waters) is a natural advantage for Tamil Nadu. Seaweed cultivation, as a diversification activity in mariculture, has tremendous potential all along the Indian coast. The company successfully adopted a contract-farming model with buy-back arrangements for seaweed produced by the women’s Self-help Groups (SHGs). India’s advent into this area began quite accidentally with PepsiCo opting to begin seaweed farming in Mandapam (Tamilnadu) in 2006. Mandapam -623518, Tamil Nadu Abstract Survey of seaweed resources in deep water was carried out in the area between Valinokkam and Kilakkarai during January 1989 and March,l990 respectively. Out of the global seaweed production of ~ 27 million tons fresh weight, China produces ~50 %, Philippines is closer to 30% followed by Indonesia, whereas India is having a mere share of ~0.01-0.02%. The total production of seaweed was 421 g/m (wet) in a year. Abhiram Seth, CEO, Aquagri Proceesing Private Limited, New Delhi). The commercially important red alga Kappaphycus alvarezii is widely cultivated along Tamil Nadu coast. Google Scholar This paper deals with problems and prospects of seaweed culture in coastal areas in Tamil Nadu. 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