WP2 - Ecosystem services




Four ecosystem services are measured in each sampling site.

Pollination experiment

Flowering plants with bagged and unbagged flowers will be placed in each field to measure the pollination potential.

Pest predation experiment

Biological control potential will be estimated by placing aphids glued on cards placed on the ground.

Yield

Crop yield is estimated for each field based on surveys conducted with farmers. These surveys also aim at gathering data on practices.

Biodiversity

The cultural service associated with biodiversity conservation is estimated from data collected on the 7 taxonomic groups.



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