Recommended STS activities in 2008
Map:



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

    Legend

    Table of PPA characteristics in 2008

State  Area Distance   N     Max   Max   Backgr. Priority Delimit   Action    Action Comment
PPA ID sqkm    km    traps  catch before  moths    index   index  recommended taken
VA- 12   95   26.5    102     52    15   0.279      6.00    4.29    treat     treat 
VA- 13   76   32.8     78      7    16   0.108      3.62    4.10    treat     treat 
VA- 16    1   41.5      1      3     5   0.058      2.44    0.45   delimit   delimit
VA- 20   10   12.4      4      6     2   0.174      1.86    0.50      -         -   
VA- 21    8   -4.1      3     63    32   0.611      1.72    0.36      -         -   
VA- 23    1    1.7      1     27     5   0.458      0.96    0.34      -         -   
VA- 24    1    5.0      1      9     4   0.340      0.71    0.32      -         -   
VA-144    6    8.1      4     10    48   0.307      2.06    0.55      -         -   
VA-145    1    2.8      1     17    28   0.359      1.63    0.37      -         -   
VA-146    1   36.5      4      3    12   0.054      2.37    2.08   delimit   delimit
VA-156    1   33.0      3      3     3   0.062      2.33    1.21   delimit   delimit
VA-162    2   27.8      2     16     2   0.085      3.73    0.83   delimit   delimit

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