Bio-cultural Diversity and Ethnobotanic Utility of Indigenous Rice (Oryza sativa L.) in Lakhimpur District, Assam, India
The traditional landraces of rice plant had a major role in building socio-economic status of rural poor. The present study deals with the diversity and ethnobotanic significance of indigenous landraces of rice in Lakhimpur district of Assam, India. Altogether, twenty-one indigenous landraces of rice were collected during the present study. Each class having important role to play, the major classes of rice include glutinous, common rice and aromatic rice. Other than being a staple food, rice and its products are still frequently used by rural folk in various festivals, religious and social ceremonies in the form of sweets, cakes, snacks and beverages. Bora-dhan was reported with the highest use value. Based on grain’s qualitative and quantitative traits, the obtained dendrogram contains four different clusters; while, the OTUs (Operational taxonomic unit) present in a cluster display morphological similarity. The dendrogram also illustrated diversified distribution of grains in this region. The study also reveals the profound relationship of people with the traditional landraces of rice. The ethnic farmers should be made aware to promote on-farm conservation of crop diversity, before it is lost under the debris of modernization.
Bhattacharjee PP, Ray DC (2010). Pest management beliefs and practices of Manipuri rice farmers in Barak Valley, Assam. Indian Journal of Traditional Knowledge 9(4):673-676.
Borthakur S, Mishra P, Bortamuly D (2014). Farmers’ preference of rice varieties based on varietal attributes recommended by Assam Agricultural University, Jorhat. Journal of Academia and Industrial Research 2(10):556-558.
Das GK, Oudhia P (2001). Rice as medicinal plant in Chhattisgarh (India): A survey. Agricultural Science Digest 21(3):204-205.
Patel M, Naik SN (2004). Gamma-oryzanol from rice bran oil - A review. Journal of Scientific and Industrial Research 63(7):569-578.
Pfeiffer JM, Dun S, Mulawarman B, Rice KJ (2006) Bio-cultural diversity in traditional rice-based agroecosystems: indigenous research and conservation of Mavo (Oryza sativa L.) upland rice landraces of eastern Indonesia. Environment, Development and Sustainability 8(4):609-625.
Rahman S, Sharma MP, Sahai S (2006). Nutritional and medicinal values of some indigenous rice varieties. Indian Journal of Traditional Knowledge 5(4):454-458.
Saikia B, Tag H and Das AK (2007) Ethnobotany of foods and beverages among the rural farmers of Tai Ahom of North Lakhimpur district, Assam. Indian Journal of Traditional Knowledge 6(1):126-132.
Upamanya GK, Dutta P, Sarma R, Sarmah AK, Kalita N, Sarma H (2013). Biological management of rice stem borer in the farmer’s field of Assam. Insect Environment 19(1):73-76.
Veeresh DBK, Vishwanatha S, Anilkumar SN, Satyanarayan R, Halepyati AS (2011). Growth and yield of rice (Oryza sativa L) varieties as influenced by different methods of planting under aerobic method of cultivation. Research Journal of Agricultural Sciences 2(2):298-300.
Wangpan T, Tangjang S, Arunachalam A (2017). Tribal agriculture: tradition in transition in the Indian Eastern Himalaya. Current Science 112(7):1327-1329.
Wangpan T, Tangjang S (2012). Slash-and-burn agriculture in eastern Himalayan zone of Northeast India. Current Science 102(9):1247-1248.
Wangpan T, Taka T, Tangjang S (2018). On-farm diversity of indigenous rice (Oryza Sativa L.) landraces in border of Eastern Himalaya. Pertanika Journal of Tropical Agricultural Science 41(1):393-410.
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