Goldilocks’ quarter-hectare urban farm: An agent-based model for improved pollination of community gardens and small-holder farms

Urban Farm DB summary

This study used an agent-based model to explore the impact of insect flower constancy, heterospecific pollen transfer, and crop patch size on pollination in urban farms. It found that highly constant pollinators were most effective in the smallest patches, while less constant insects performed better in intermediate-sized areas. The model identified an optimal "Goldilocks zone" for pollination around 11m x 11m, suggesting that collaborative management to increase single-crop patch size could improve pollination in community farms.