Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you have safely connected to the .gov website. Share sensitive information only on official, secure websites.

  • Environmental Topics
  • Laws & Regulations
  • Report a Violation
  • About EPA
Contact Us

Grantee Research Project Results

Globalized Culture and Global Food Security: The Effects of Global Culture and Trade on In Situ Conservation of Central American Bean Landraces

EPA Grant Number: FP916444
Title: Globalized Culture and Global Food Security: The Effects of Global Culture and Trade on In Situ Conservation of Central American Bean Landraces
Investigators: Keleman, Alder
Institution: Yale University
EPA Project Officer: Hahn, Intaek
Project Period: January 1, 2004 through December 31, 2006
Project Amount: $74,172
RFA: STAR Graduate Fellowships (2004) RFA Text |  Recipients Lists
Research Category: Biology/Life Sciences , Fellowship - Behavioral/Social Sciences , Academic Fellowships

Objective:

Rain-fed farms in southern Sonora, Mexico have long relied on the use of genetically diverse, drought-adapted crops. In recent decades, however, prolonged drought, competition with large-scale commercial agriculture, and the pressures of increasingly export-oriented agricultural markets encouraged by the North American Free-Trade Agreement (NAFTA) have severely impacted farmers’ practices and production capacity. The objectives of this research are to: (1) assess the persistence and/or disappearance of genetically diverse, native crops on small-scale farms in the region; and (2) identify relationships between patterns of crop persistence/disappearance and broader economic, environmental, and demographic factors.

Approach:

Research objectives will be pursued using a combination of quantitative and qualitative methods. Baseline data maintained by the Tucson-based seed bank, Native Seeds/SEARCH, will be coupled with ethnographic accounts of local farming history to establish the previous extent of crop diversity in southern Sonora. Subsequently, crop persistence and disappearance on a regional level will be explored using quantitatively analyzed surveys and semi-structured interviews. To explore patterns in the dynamics of crop diversity change, regional-level data will be supplemented by an indepth exploration of farming practices, demographic change, and crop persistence on a community scale. Data will be gathered using a combination of indepth surveys, semi-structured interviews, and participant observation. Salient questions to be addressed include:

● How do changes in rainfall patterns affect crop maintenance or loss?

● Do economic factors, such as government-sponsored aid packages or variable sale prices of crops, influence an individual’s ability to perpetuate a diverse array of crops?

The goals of this project are to develop an indepth understanding of the forces that maintain and threaten crop genetic diversity on small-scale farms and to generate recommendations to inform future national and international agricultural policy initiatives.

Supplemental Keywords:

fellowship, Mexico, native crops, trade, agriculture, crop diversity, North American Free-Trade Agreement, NAFTA, seed bank, Native Seeds/SEARCH, farming practices, production capacity, conservation, food security, government aid,, RFA, Scientific Discipline, ENVIRONMENTAL MANAGEMENT, Economic, Social, & Behavioral Science Research Program, Economics & Decision Making, decision-making, Social Science, Ecology and Ecosystems, Resources Management, farm policy, biodiversity, environmental decision making, behavior change, anthropogenic effects, global scenarios, agriculture, crop diversity, conservation, environmental policy, decision making, community based environmental planning

Progress and Final Reports:

  • 2004
  • 2005
  • Final
  • Top of Page

    The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

    Site Navigation

    • Grantee Research Project Results Home
    • Grantee Research Project Results Basic Search
    • Grantee Research Project Results Advanced Search
    • Grantee Research Project Results Fielded Search
    • Publication search
    • EPA Regional Search

    Related Information

    • Search Help
    • About our data collection
    • Research Grants
    • P3: Student Design Competition
    • Research Fellowships
    • Small Business Innovation Research (SBIR)
    Contact Us to ask a question, provide feedback, or report a problem.
    Last updated April 28, 2023
    United States Environmental Protection Agency

    Discover.

    • Accessibility
    • Budget & Performance
    • Contracting
    • EPA www Web Snapshot
    • Grants
    • No FEAR Act Data
    • Plain Writing
    • Privacy
    • Privacy and Security Notice

    Connect.

    • Data.gov
    • Inspector General
    • Jobs
    • Newsroom
    • Open Government
    • Regulations.gov
    • Subscribe
    • USA.gov
    • White House

    Ask.

    • Contact EPA
    • EPA Disclaimers
    • Hotlines
    • FOIA Requests
    • Frequent Questions

    Follow.