The Impact of Seed Market Access and Transaction Costs on Potato Biodiversity and Yields in Bolivia

Environment and Development Economics, 2012

Posted: 8 Jan 2019

See all articles by Paul Winters

Paul Winters

International Fund for Agricultural Development (IFAD)

Lina Salazar

Inter-American Development Bank (IDB)

Date Written: July 17, 2012

Abstract

Using data from Bolivia, this paper analyzes seed market participation and how transaction costs in these markets influence intracrop biodiversity and the influence of biodiversity on yields. Results indicate that seed market attributes such as distance and market-level biodiversity have a crucial effect on a farmer's market choice, suggesting that farmers are willing to sacrifice time and income to travel further distances in order to reach markets with a broader range of varieties. This study finds that farmers from this sample who have access to seed markets are more likely to have higher levels of intracrop biodiversity. In addition, for market-integrated farmers, intracrop biodiversity does not seem to have a negative effect on yields, which suggests that improved market access does not threaten biodiversity in contexts with similar characteristics to the study site.

Suggested Citation

Winters, Paul and Salazar, Lina, The Impact of Seed Market Access and Transaction Costs on Potato Biodiversity and Yields in Bolivia (July 17, 2012). Environment and Development Economics, 2012, Available at SSRN: https://ssrn.com/abstract=3306632

Paul Winters (Contact Author)

International Fund for Agricultural Development (IFAD) ( email )

Via Paolo di Dono
Rome, 00142
Italy

Lina Salazar

Inter-American Development Bank (IDB)

1300 New York Avenue NW
Washington, DC 20577
United States

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