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Influence of socio-economic and cultural factors in rice varietal diversity management on-farm in Nepal

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  • Ram Rana
  • Chris Garforth
  • Bhuwon Sthapit
  • Devra Jarvis

Abstract

A questionnaire survey of 408 households explored the role of socio-economic and cultural factors in rice (Oryza sativa L.) varietal diversity management on-farm in two contrasting eco-sites in Nepal. Multiple regression outputs suggest that number of parcels of land, livestock number, number of rice ecosystems, agro-ecology (altitude), and use of chemical fertilizer have a significant positive influence on landrace diversity on-farm, while membership in farmers’ groups linked to extension services has significant but negative influence on landrace diversity. Factors with significant positive influence on diversity of modern varieties on-farm were number of parcels of land and of rice ecosystems, access to irrigation, membership in farmers’ groups, and use of insecticide. Within communities, resource-endowed households maintain significantly higher varietal diversity on-farm than resource-poor households and play a significant role in conserving landraces that are vulnerable to genetic erosion and those with socio-cultural and market-preferred traits. Resource-poor households also contribute to local diversity conservation but at lower richness and area coverage levels than resource-endowed households. Households where a female had assumed the role of head of household due to death or migrant work of her husband had less diversity due to lower labor availability. Landraces with socio-cultural and market-preferred traits are few in number but have potential to be conserved on-farm. Copyright Springer Science+Business Media B.V. 2007

Suggested Citation

  • Ram Rana & Chris Garforth & Bhuwon Sthapit & Devra Jarvis, 2007. "Influence of socio-economic and cultural factors in rice varietal diversity management on-farm in Nepal," Agriculture and Human Values, Springer;The Agriculture, Food, & Human Values Society (AFHVS), vol. 24(4), pages 461-472, December.
  • Handle: RePEc:spr:agrhuv:v:24:y:2007:i:4:p:461-472
    DOI: 10.1007/s10460-007-9082-0
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    References listed on IDEAS

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    4. Toritseju Begho, 2021. "Using Farmers’ Risk Tolerance to Explain Variations in Adoption of Improved Rice Varieties in Nepal," Journal of South Asian Development, , vol. 16(2), pages 171-193, August.
    5. Suresh Chaudhary & Yukuan Wang & Amod Mani Dixit & Narendra Raj Khanal & Pei Xu & Bin Fu & Kun Yan & Qin Liu & Yafeng Lu & Ming Li, 2020. "A Synopsis of Farmland Abandonment and Its Driving Factors in Nepal," Land, MDPI, vol. 9(3), pages 1-22, March.
    6. Anshuman Singh & Ranjay K. Singh & Neeraj Kumar & Suresh Kumar & Parvender Sheoran & Dheeraj Singh & Satyendra Kumar & P. C. Sharma, 2022. "Adapting to Social–Ecological Risks to the Conservation of a Muskmelon Landrace in India," Sustainability, MDPI, vol. 14(16), pages 1-20, August.
    7. Mirela Natália Santos & Jhonatan Rafael Zárate-Salazar & Reginaldo Carvalho & Ulysses Paulino Albuquerque, 2020. "Intraspecific variation, knowledge and local management of cassava (Manihot esculenta Crantz) in the semiarid region of Pernambuco, Northeast Brazil," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 22(4), pages 2881-2903, April.
    8. Bellon, Mauricio R. & Gotor, Elisabetta & Caracciolo, Francesco, 2015. "Assessing the Effectiveness of Projects Supporting On-Farm Conservation of Native Crops: Evidence From the High Andes of South America," World Development, Elsevier, vol. 70(C), pages 162-176.
    9. Paudel, Bikash & Rana, Ram B & Sthapit, Bhuwon R & Maharjan, Shree Kumar & Shrestha, Anuja & Shrestha, Pitambar & Gurung, Asha Ram & Regmi, Bimal Raj & Basnet, Arjun & Adhikari, Anu, 2012. "Determinants of agriculture biodiversity in Western Terai landscape complex of Nepal," MPRA Paper 58181, University Library of Munich, Germany, revised Nov 2012.
    10. Vanesse Labeyrie & Bernard Rono & Christian Leclerc, 2014. "How social organization shapes crop diversity: an ecological anthropology approach among Tharaka farmers of Mount Kenya," Agriculture and Human Values, Springer;The Agriculture, Food, & Human Values Society (AFHVS), vol. 31(1), pages 97-107, March.
    11. Bonou, Alice & Diagne, Aliou & Biaou, Gauthier, 2013. "Agricultural technology adoption and rice varietal diversity: A Local Average Treatment Effect (LATE) Approach for rural Benin," 2013 Fourth International Conference, September 22-25, 2013, Hammamet, Tunisia 158482, African Association of Agricultural Economists (AAAE).
    12. Chengjin He & Huaiyong Shao & Wei Xian, 2022. "Spatiotemporal Variation and Driving Forces Analysis of Eco-System Service Values: A Case Study of Sichuan Province, China," IJERPH, MDPI, vol. 19(14), pages 1-22, July.
    13. Alejandra Arce & Stef de Haan & Henry Juarez & Dharani Dhar Burra & Franklin Plasencia & Raul Ccanto & Severin Polreich & Maria Scurrah, 2019. "The Spatial-Temporal Dynamics of Potato Agrobiodiversity in the Highlands of Central Peru: A Case Study of Smallholder Management across Farming Landscapes," Land, MDPI, vol. 8(11), pages 1-30, November.
    14. Nordhagen, Stella & Pascual, Unai & Drucker, Adam G., 2017. "Feeding the Household, Growing the Business, or Just Showing Off? Farmers' Motivations for Crop Diversity Choices in Papua New Guinea," Ecological Economics, Elsevier, vol. 137(C), pages 99-109.

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