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On-farm conservation of agricultural biodiversity in Nepal Volume II. Managing diversity and promoting its benefits Proceedings of the Second National Workshop 25–27 August 2004, Nagarkot, Nepal B.R. Sthapit, M.P. Upadhyay, P.K. Shrestha and D.I. Jarvis, editors SWISS AGEN CY FOR DEVELOP M E N T A N D COOPERAT ION SDC Netherlands Ministry of Foreign Affairs Development Cooperation IPGRI is a Future Harvest Centre supported by the Consultative Group on International Agricultural Research (CGIAR) IPGRI is a Future Harvest Centre supported by the Consultative Group on International Agricultural Research (CGIAR) On-farm conservation of agricultural biodiversity in Nepal Volume II. Managing diversity and promoting its benefits Proceedings of the Second National Workshop 25–27 August 2004, Nagarkot, Nepal B.R. Sthapit1, M.P. Upadhyay2, P.K. Shrestha3 and D.I. Jarvis4, editors 1 IPGRI Regional Office for Asia, the Pacific and Oceania (IPGRI–APO) 10 Dharmashila Budhha Marg, Nadipur Patan Ward No. 3, Kaski district, Pokhara, Nepal 2 Agriculture Botany Division Nepal Agricultural Research Council PO Box 1135, Kathmandu, Nepal 3 LI-BIRD PO Box 324, Pokhara, Nepal 4 IPGRI Via dei Tre Denari 472/a 00057 Maccarese, Rome, Italy ii On-farm Conservation of Agricultural Biodiversity in Nepal. Volume II. Managing Diversity and Promoting its Benefits The International Plant Genetic Resources Institute (IPGRI) is an independent international scientific organization that seeks to improve the well-being of present and future generations of people by enhancing conservation and the deployment of agricultural biodiversity on farms and in forests. It is one of 15 Future Harvest Centres supported by the Consultative Group on International Agricultural Research (CGIAR), an association of public and private members who support efforts to mobilize cutting-edge science to reduce hunger and poverty, improve human nutrition and health, and protect the environment. IPGRI has its headquarters in Maccarese, near Rome, Italy, with offices in more than 20 other countries worldwide. The Institute operates through four programmes: Diversity for Livelihoods, Understanding and Managing Biodiversity, Global Partnerships, and Improving Livelihoods in Commodity-based Systems. The international status of IPGRI is conferred under an Establishment Agreement which, by January 2005, had been signed by the Governments of Algeria, Australia, Belgium, Benin, Bolivia, Brazil, Burkina Faso, Cameroon, Chile, China, Congo, Costa Rica, Côte d’Ivoire, Cyprus, Czech Republic, Denmark, Ecuador, Egypt, Greece, Guinea, Hungary, India, Indonesia, Iran, Israel, Italy, Jordan, Kenya, Malaysia, Mauritania, Morocco, Norway, Pakistan, Panama, Peru, Poland, Portugal, Romania, Russia, Senegal, Slovakia, Sudan, Switzerland, Syria, Tunisia, Turkey, Uganda and Ukraine. Financial support for IPGRI’s research is provided by more than 150 donors, including governments, private foundations and international organizations. For details of donors and research activities please see IPGRI’s Annual Reports, which are available in printed form on request from [email protected] or from IPGRI’s Web site (www.ipgri.cgiar.org). The geographical designations employed and the presentation of material in this publication do not imply the expression of any opinion whatsoever on the part of IPGRI or the CGIAR concerning the legal status of any country, territory, city or area or its authorities, or concerning the delimitation of its frontiers or boundaries. Similarly, the views expressed are those of the authors and do not necessarily reflect the views of these organizations. Mention of a proprietary name does not constitute endorsement of the product and is given only for information. Citation: Sthapit, B.R., Upadhyay, M.P., Shrestha, P.K. and Jarvis, D.I. (eds.). 2005. On-farm conservation of agricultural biodiversity in Nepal. Volume II. Managing diversity and promoting its benefits. Proceedings of the Second National Workshop, 25–27 August 2004, Nagarkot, Nepal. International Plant Genetic Resources Institute, Rome, Italy. ISBN-10: 92-9043-696-4 ISBN-13: 978-92-9043-696-6 IPGRI Via dei Tre Denari 472/a 00057 Maccarese Rome Italy © International Plant Genetic Resources Institute, 2005 Contents iii Contents Acknowledgements vi Understanding diversity 1 Influence of socioeconomic and cultural factors on management of rice varietal diversity in Nepal 1 Ram B. Rana, C. Garforth, Bhuwon R. Sthapit, Anil Subedi and Devra I. Jarvis On-farm conservation of crop genetic diversity: examining farmers’ and breeders’ choice of rice varieties in Nepal 17 Devendra Gauchan, Melinda Smale, Nigel Maxted, M. Cole, Bhuwon R. Sthapit, Devra I. Jarvis and Madhusudan P. Upadhyay Farmers' perceptions on rice segregating PPB populations in Kaski and Bara districts of Nepal 28 Bimal K. Baniya, Hari KC, Ramesh Amgain, Radha K. Tiwari, Sanjaya Gyawali, Ashok Mudwari, Bhuwon R. Sthapit, Devendra Gauchan, Bal K. Joshi, Pitambar Shrestha and Deepa Singh Stability of farmers' networks and nodal farmers in terai and hill villages of Nepal: implications for agrobiodiversity management on-farm 36 Anil Subedi, Deepa Singh, Pitambar Shrestha, Shree R. Subedi and Bhuwon R. Sthapit Enabling and empowering 41 Community biodiversity register (CBR): lessons learned from the registers maintained at Begnas village of Nepal 41 Abishkar Subedi, Erica Udas, Deepak K. Rijal, Ram B. Rana, Sanjaya Gyawali, Radha K. Tiwari, Bhuwon R. Sthapit, Pratap K. Shrestha and Madhusudan P. Upadhyaya Community biodiversity management (CBM): lessons learned from the in situ conservation project 56 Abishkar Subedi, Pitamber Shrestha, Bhuwon R. Sthapit, Deepak K. Rijal, Ram B. Rana, Madhusudan P. Upadhyay and Pratap K. Shrestha Enhancing local seed security and on-farm conservation through a community seedbank in Bara district of Nepal 70 Pitambar Shrestha, Abishkar Subedi, Deepak Rijal, Deepa Singh, Bhuwon R. Sthapit and Madhusudan P. Upadhyay Enhancing on-farm conservation of local rice crop through enhancing the capacity of and strengthening the local seed system in Bara 77 Deepa Singh, Anil Subedi and Pitamber Shrestha Role of Pratigya cooperative in on-farm management of agricultural biodiversity and marketing 88 Ram B. Thapa Roles and experiences of Agriculture, Development and Conservation Society (ADCS) in strengthening on-farm conservation of agricultural biodiversity 88 Mahanarayan P. Yadav, Roopnarayan Yadav and Rajkali D. Gupta Role of Dandathar women’s group in raising awareness about biodiversity 89 Krishna K. Adhikari Role of a local organization in on-farm management of agricultural biodiversity 89 Surya P. Adhikari (Nodal farmer) iv On-farm Conservation of Agricultural Biodiversity in Nepal. Volume II. Managing Diversity and Promoting its Benefits Institutionalizing the process 91 Good practices of community-based on-farm management of agricultural biodiversity in Nepal: lessons learned 91 Bhuwon R. Sthapit and Devra I. Jarvis Role of home gardens in on-farm agrobiodiversity management and enhancing livelihoods of rural farmers of Nepal 112 Resham Gautam, Rosie Suwal, Abishkar Subedi, Pratap K. Shrestha and Bhuwon R. Sthapit Institutionalization process of in situ conservation programmes and policies of agrobiodiversity in Nepal through scientific capacity-building, representative partnerships and influence 123 Madhusudan P. Upadhyay, Bhuwon R. Sthapit, Pratap K. Shrestha, Bimal K. Baniya, Anil Subedi, Ashok Mudwari, Devendra Gauchan, Niranjan P. Adhikari, Krishna P. Baral and Devra I. Jarvis Supportive policies 135 Policy incentives for conservation and the sustainable use of crop genetic resources in Nepal 135 Devendra Gauchan, Nigel Maxted, Matthew Cole, Melinda Smale, Madhusudan P. Upadhyay, Bimal K. Baniya, Anil Subedi and Bhuwon R. Sthapit Conservation of crop genetic resources in community genebank: farmers’ willingness to pay for conservation of rice landraces in Kaski, Nepal 149 Diwakar Poudel, Deepak Rijal, Fred H. Johnsen, Gry Synnevåg and Anil Subedi Enhancing local germplasm 161 Jethobudho landrace enhancement I: a participatory method for on-farm management of agrobiodiversity 161 Sanjaya Gyawali, Bhuwon R. Sthapit, Bharat Bhandari, Devendra Gauchan, Bal K. Joshi, Indra P. Poudel, Shree R. Subedi, Madhusudan P. Upadhayay and Pratap K. Shrestha Jethobudho landrace enhancement II: a participatory evaluation of agronomic traits 172 Sanjaya Gyawali, Bhuwon R. Sthapit, Radha K. Tiwari, Bal K. Joshi and Bharat Bhandari Jethobudho landrace enhancement III: postharvest quality traits 179 Sanjaya Gyawali, Bharat Bhandari, Ramesh Bhandari, Jwala Bajracharya, Mahendra Tripathi and Bhuwon R. Sthapit Jethobudho landrace enhancement IV: participatory variety selection and community-based seed production 189 Sanjaya Gyawali, Bhuwon R. Sthapit, Bharat Bhandari, Bal K. Joshi, Deepa Singh, Indra P. Poudel, Shree R. Subedi, Hari KC, Madhusudan P. Upadhayay and Pratap K. Shrestha Jethobudho landrace enhancement V: molecular evaluation of enhanced populations of Jethobudho for aroma by SSR 196 Jwala Bajracharya, Sanjaya Gyawali, Bhuwon R. Sthapit and Devra I. Jarvis Participatory plant breeding: a strategy of in situ conservation of rice landraces 202 Sanjaya Gyawali, Krishna D. Joshi, Radha K. Tiwari, Pitamber Shrestha, Bal K. Joshi, Bedananda Chaudahry, Ashok Mudwari, Bimal K. Baniya, Anil Subedi, Bharat Bhandari, Madhusudan P. Upadhyay, Mahendra Tripathi, Niranjan Adhikari, Kedar Shrestha and Bhuwon R. Sthapit Indicators for measuring the impact of