Recommended STS activities in 2007
Map:



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

    Legend

    Table of PPA characteristics in 2007

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- 31   38  -19.2      6    105    11   0.538      0.00    0.53      -         -   
VA- 32    4   -6.0     15     33    25   0.555      0.76    2.66      -       treat 
VA- 33   22   -9.0     10     33    55   0.314      0.82    0.98      -      delimit
VA- 39   16   -4.6     46     49    67   0.414      2.27    4.78      -       treat 
VA- 77    1  -15.9      1      6    21   0.792      0.00    0.26      -         -   
VA-112    6  -17.7      2     38    69   0.346      0.00    0.30      -         -   
VA-135    1   -2.3      1      8     0   0.709      0.00    0.42      -         -   
VA-136    3   -3.1      2     11     3   0.733      0.00    0.45      -         -   
VA-139    4    5.8     10      4    23   0.453      0.04    1.82      -         -   
VA-205    2   -7.8      2     12     1   0.767      0.00    0.51      -         -   

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