Recommended STS activities in 1983
Map:



Click near the border to see a neghboring map
Click on treatment blocks (red) to see details

    Legend

    Table of PPA characteristics in 1983

State  Area Distance   N     Max   Max   Backgr. Priority Delimit   Action    Action Comment
PPA ID sqkm    km    traps  catch before  moths    index   index  recommended taken
NC- 20   50   45.1      8     17    17   0.498      4.76    0.61   delimit   n/assign
NC- 21   15   70.9      3     12    11   0.280      4.83    0.32   delimit   n/assign
NC- 22    1   81.2      1      8     3   0.268      3.67    0.32   delimit   n/assign
NC- 24    1   76.1      1     11     2   0.292      3.78    0.32   delimit   n/assign
NC- 25    1   69.0      1      6     -   0.311      2.60    0.32   delimit   n/assign
NC- 26   54   45.1      8     19    11   0.389      4.61    0.57   delimit   n/assign
NC- 27    1   73.0      1      3     7   0.292      2.75    0.26   delimit   n/assign
NC- 28    5   83.1      2      3     4   0.217      2.87    0.28   delimit   n/assign
NC- 30    1   56.5      1      3     9   0.277      2.59    0.34   delimit   n/assign
NC- 31    1   39.9      1      3    11   0.295      2.25    0.32      -      n/assign
NC- 32    1   86.0      1      3     3   0.168      2.91    0.26   delimit   n/assign
NC- 33    1   67.4      1      4     7   0.117      3.32    0.32   delimit   n/assign
NC- 34    1   50.0      1      8    12   0.185      4.18    0.37   delimit   n/assign

ID = Identification number of the potential problem area (see the map).
Distance =
 
Distance from the beginning of the STS action zone, km. Negative distance means that the PPA is in the monitoring zone.
N traps = Number of traps in the problem area.
Max catch = Maximum number of moths captured within the problem area.
Max before = Maximum number of moths captured in a 3-km neighborhood in the previous year.
Priority index = Shows the priority for STS action (either treatment or delimiting).
Delimit index = Shows how well the area was delimited in the previous year.
Backgr. moths = Mean log moth counts in a 25-km neighborhood.

See details in: Decision algorithm explained.

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    For more information, please contact Patrick Tobin or Andy Roberts
    Maintained By Jiang Wu