Field gleaning as a tool for addressing food security at the local level: case study

Area of Science:

• Agricultural science
• Community nutrition
• Food security studies

Background:

• Field gleaning is promoted for food security, but its effectiveness lacks documentation.
• This research investigates the impact of gleaning on individuals and communities.
• The study focuses on documenting gleaned amounts, produce usage, and self-reported benefits/barriers.

Observation:

• Approximately 50 gleaners participated in the Pierce County Expanded Food and Nutrition Education Program Gleaning Project in 1997.
• A subset of 29 gleaners underwent an intensive 4-week study to track produce utilization.
• Total gleaned produce amounted to 110,000 pounds from Pierce County farms and orchards.

Findings:

• 77% (85,000 pounds) of gleaned produce was donated to emergency food programs.
• 23% (25,000 pounds) of gleaned produce was taken home by gleaners.
• Of produce taken home, 9% was used fresh, 48% preserved, and 43% shared.

Implications:

• Gleaning participants reported increased fresh produce consumption and knowledge sharing in gardening and preservation.
• Key benefits included stretching food budgets and contributing to community food provision.
• Further research on dietary patterns and validated food security measures is recommended due to the significant volume and utilization of gleaned produce.