Fig. 15From: What evidence exists for the effectiveness of on-farm conservation land management strategies for preserving ecosystem services in developing countries? A systematic mapPollination service indicators. Thirty-five indicators were used in studies measuring pollination services. Most frequent measures of pollination were community richness/abundance (15 %, n = 18), fruit set (14 %, n = 17), yield (10 %, n = 13), community abundance (10 %, n = 12), and finally flower visitation (6 %, n = 7)Back to article page