Evaluation of Treatments in 2003 in WI and MI

  
Index of treatment success
T = 1 - [Nt/Nt -1]*[nt -1/nt]
Index of colony presence
C = Nt/nt

Map of treatment blocks

Table with full information

(view with Excel, see legend)
Treatment Evaluation
Explained
 		Nt and nt are average moth counts in pheromone traps in year t in the treatment block and in the control area around it, respectively. Treatment is done in year t. In the case of mating disruption or intensive trapping, evaluation is performed in year t +1. Thus, Nt and nt in equations for T and C are replaced by Nt+1 and nt+1. If values of nt-1 or nt are less than 0.05, then they are replaced by the value of 0.05 for estimating of T. Treatment is successful if T > 0.67; partially successful if 0.33 < T < 0.67; and unsuccessful if T < 0.33. If C is much >1, then the colony is still present and may require additional treatments.

 #  Block Name                    State County         Agent  Dose    Area,ac    T      T2       C    PPA 
 1  Adams1                        WI    Adams          MD     15g     41476     0.98    0.90    0.20   1
 2  Adams1a                       WI    Adams          NPV    5x10^11  4872     1.00     ---    0.21   1
 3  Adams1b                       WI    Adams          NPV    5x10^11  2671     0.96     ---    0.52   136
 4  Bayfield1                     WI    Bayfield       MD     15g     11805     0.99    0.98    0.10   172
 5  Bayfield2                     WI    Bayfield       Btk    24BIUx2   973     0.89     ---    7.42   35
 6  Bayfield3                     WI    Bayfield       Btk    24BIUx2  1438     0.96     ---    1.01   36
 7  Bayfield4                     WI    Bayfield       Btk    24BIUx2   843     0.92     ---    0.11   -1
 8  Bayfield5                     WI    Bayfield       MD     6g       2592     1.00    1.00    0.00   193
 9  Bayfield7                     WI    Bayfield       Btk    24BIUx2   225     0.96     ---    1.78   192
10  Bayfield8                     WI    Bayfield       Btk    24BIUx2  1112      ---     ---    0.00   36
11  Clark1                        WI    Clark          MD     6g       1375     0.50   -0.63    0.90   9
12  Clark2                        WI    Clark          Btk    24BIUx2   609     0.80     ---    0.42   -1
13  Columbia1                     WI    Columbia       Btk    24BIUx2   335     0.92     ---    1.29   144
14  Columbia3                     WI    Columbia       Btk    24BIUx2   210     0.96     ---    1.59   143
15  Dane1                         WI    Dane           Btk    24BIUx2   620     1.00     ---    0.29   29
16  Dane10                        WI    Dane           Btk    24BIUx2   258     0.91     ---    1.11   27
17  Dane11                        WI    Dane           Btk    24BIUx2   309     0.94     ---    0.38   132
18  Dane14                        WI    Dane           Btk    24BIUx2    38    -0.63     ---    0.70   -1
19  Dane3                         WI    Dane           Btk    24BIUx2  2483     0.86     ---    0.52   140
20  Dane4                         WI    Dane           Btk    24BIUx2   200     0.79     ---    1.14   140
21  Dane6                         WI    Dane           Btk    24BIUx2   617     0.82     ---    0.89   152
22  Dane7                         WI    Dane           Btk    24BIUx2  3134     0.98     ---    0.50   155
23  Dane8                         WI    Dane           Btk    24BIUx2   288     0.71     ---    0.67   153
24  Dane9                         WI    Dane           MD     6g       3575     0.95    0.83    0.21   133
25  Green1                        WI    Green          Btk    24BIUx2   438     0.90     ---    0.15   -1
26  Iron2                         WI    Iron           MD     15g      4882     0.97    0.95    0.11   125
27  Iron3                         WI    Iron           MD     15g       829     0.99    0.98    0.15   131
28  Iron4                         WI    Iron           Btk    24BIUx2   271     0.79     ---    5.70   182
29  Iron5                         WI    Iron           Btk    24BIUx2   357     0.94     ---    0.51   120
30  Lincoln1                      WI    Lincoln        MD     6g      111433     0.97    0.97    0.09   17
31  Price2                        WI    Price          MD     6g      21049     0.90    0.98    0.24   181
32  Rock1                         WI    Rock           Btk    24BIUx1  1886     0.98     ---    0.59   156
33  Rock2                         WI    Rock           MD     6g       2977     0.90    0.67    0.44   103
34  Rock3                         WI    Rock           Btk    24BIUx1   880     0.69     ---    1.44   102
35  Rock4                         WI    Rock           Btk    24BIUx1   559     0.92     ---    1.24   102
36  Rock5                         WI    Rock           Btk    24BIUx1   767     0.87     ---    1.45   102
37  Rock6                         WI    Rock           Btk    24BIUx1   235     0.76     ---    5.48   159
38  Rock7                         WI    Rock           Btk    24BIUx1   492     0.89     ---    1.03   159
39  Sauk1                         WI    Sauk           Btk    24BIUx2   693     0.94     ---    0.43   121
40  Sauk2                         WI    Sauk           Btk    24BIUx2 28579     0.94     ---    0.37   129
41  Sauk3                         WI    Sauk           MD     6g      19670     0.62    0.46    1.49   129
42  Sauk4                         WI    Sauk           MD     6g      10390     0.87    0.85    0.20   -1
43  Sauk5                         WI    Sauk           Btk    24BIUx2   506     0.92     ---    0.58   127
44  Sauk6                         WI    Sauk           MD     6g        832     0.61    0.70    1.43   129
45  Sauk6                         WI    Sauk           Btk    24BIUx2   583     0.96     ---    0.88   121
46  Sauk8                         WI    Sauk           Btk    24BIUx2  1201     0.87     ---    0.41   129
47  Taylor1                       WI    Taylor         MD     6g      29965     0.89    0.62    0.24   117
48  Taylor2                       WI    Taylor         MD     15g      8609     0.96    0.86    0.10   60

Blocks outside of STS action zone

 #  Block Name                    State County         Agent  Dose    Area,ac    T      T2       C    PPA 
49  Adams1c                       WI    Adams          NPV    5x10^11   255     0.95     ---    0.40   54

PPA = Potential Problem Area, detected by the Decision Algorithm from previous year data.
Treatment agents: Btk (or Bt, BT) = Bacillus thuringiensis var. kurstaki;
MD (or PF) = Mating disruption with pheromone flakes containing disparlure;
NPV = virus, preparation Gypchek;
DIM = Dimilin (=diflubenzuron);
Trap = Mass trapping;

Back to the STS Decision-Support system

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