Recommended STS activities in 2009
Map:



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

    Legend

    Table of PPA characteristics in 2009

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- 29   22  -19.6      5    187   104   1.652      0.13    0.49      -         -   
VA- 30   55   -5.4      9    188    52   0.693      3.41    0.64   delimit      -   
VA- 31    4    9.7      2     10     5   0.271      2.43    0.40   delimit   delimit
VA- 32    1    5.4      1      3     4   0.185      0.23    0.47      -      delimit
VA-101   14    8.4      4      2    16   0.334      0.16    0.43      -      delimit
VA-102   24   13.6      5      0     7   0.124      0.00    0.49      -      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