Participatory approach with stakeholder convergence for in-situ conservation and utilization of the 'Bedakam thengu' coconut ecotype

Abstract

Coconut (Cocos nucifera L.) genetic diversity is largely conserved in farmers’ fields as locally adapted ecotypes, with farmers’ knowledge playing a key role in their identification and maintenance. Effective conservation of these resources requires a participatory, multi-stakeholder approach. Bedakam thengu is a farmer-preferred coconut ecotype widely grown in the Kasaragod district of Kerala, India, developed through long-term farmer selection from the West Coast Tall (WCT) population. It is valued for its superior adaptation to rainfed conditions and stable performance under low-input management. To systematically characterize, conserve, and promote this ecotype, ICAR-Central Plantation Crops Research Institute (ICAR-CPCRI), Kasaragod, implemented a participatory action research programme. Participatory studies validated its desirable agronomic traits. A major outcome was the formation of the Bedakam Coconut Growers’ Society, a Farmer Producer Organization with over 2000 members, supported by the Kerala State Biodiversity Board and local governments. Trainings enabled production and distribution of quality seedlings, facilitating in situ conservation and wider adoption of this valuable coconut ecotype.