Recommended STS activities in 1990

Map:  
       

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

    Legend

    Table of PPA characteristics in 1990

 
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- 26    1   51.4      1      4     0   0.051      1.78    0.37      -      n/assign
VA- 27    3   39.3     11     13     9   0.093      4.13    2.35    treat    n/assign
VA- 33    4   31.8      4      6     6   0.099      2.90    1.01   delimit   n/assign
VA- 34   12   24.9      5      4    16   0.162      2.23    0.57      -      n/assign
VA- 37    9   25.2      4     10     3   0.123      2.88    0.54   delimit   n/assign
VA- 38   15   17.0     12      9    12   0.193      3.17    1.27    treat    n/assign
VA- 41    3   12.2      2      7     1   0.266      1.10    0.45      -      n/assign
VA- 57    1   40.4      1      6     2   0.081      2.50    0.42   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.

Home

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