Surveys > F1

Foliage

** Sampling and Analysis of Needles and Leaves**

Survey code: F1

Monitoring System: Level I

Survey frequency: At least every ten years (parallel to soil survey)

Forms

  • PLF: Plot file

  • FOT: Tree Numbers of trees from which samples were taken

  • FOM: Foliar analysis information

  • LQA: Laboratory QA/QC information