Table 1 Summary of the information used to create each considered pesticide exposure metric.

From: An evaluation of metrics for assessing maternal exposure to agricultural pesticides

  Metric 1 Metric 2 Metric 3
Buffer crop acreage X X X
Applied chemical quantities   X X
Crop planting/harvesting dates   X X
Specified chemical application dates   X  
Crop/pest phenology information   X  
  1. Note: Metric 2 only uses planting/harvesting crop dates when more detailed application date information is unavailable.