Evaluation of Treatments in 2012

Evaluation of Treatments in 2012 in WI and MI

Index of treatment success
T = 1 - [N_t/N_{t -1}]*[n_{t -1}/n_t]
Index of colony presence
C = N_t/n_t

Map of treatment blocks

Table with full information

(view with Excel, see legend)

Treatment EvaluationExplained

N_t and n_t 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, N_t and n_t in equations for T and C are replaced by N_t+1 and n_t+1. If values of n_t-1 or n_t 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
1 Barron1 2 Barron2 3 Bayfield1 4 Bayfield3 5 Bayfield7 6 Buffalo1 7 Burnett1 8 Chippewa1 9 Chippewa11 10 Chippewa2 11 Chippewa3 12 Clark7 13 Douglas1 14 Douglas4 15 Douglas6 16 Douglas7 17 Douglas8 18 Dunn1 19 Dunn2 20 EauClaire1 21 EauClaire11 22 EauClaire12 23 EauClaire2 24 EauClaire5 25 EauClaire7 26 EauClaire8 27 EauClaire9 28 Grant1 29 Grant2 30 Grant3 31 Grant4 32 Iowa1 33 Jackson1 34 Jackson11 35 Jackson2 36 Jackson9 37 Lacrosse1 38 Lafayette1 39 Lafayette3 40 Lafayette4 41 Lafayette5 42 Lafayette6 43 Lafayette7 44 Pepin1 45 Rusk1 46 Rusk2 47 Sawyer2 48 Trempealeau1 49 Trempealeau2 50 Trempealeau3 51 Trempealeau4 52 Trempealeau5 53 Trempealeau6 54 Vernon1
bgcolor="#DDDDDD"> State County Agent Dose Area,ac T T2 C PPA WI Barron Btk 24BIUx2 226 0.77 --- 2.48 189 WI Barron Btk 24BIUx2 1129 0.99 --- 0.09 45 WI Bayfield Btk 24BIUx2 243 0.55 --- 1.29 266 WI Bayfield Btk 24BIUx2 231 0.93 --- 0.17 264 WI Bayfield Btk 24BIUx2 498 0.92 --- 0.23 317 WI Buffalo MD 6g 2034 --- --- --- 139 WI Burnett Btk 24BIUx2 863 0.97 --- 0.01 547 WI Chippewa Btk 24BIUx2 1196 0.95 --- 1.44 44 WI Chippewa Btk 24BIUx2 496 0.96 --- 0.27 316 WI Chippewa Btk 24BIUx2 542 0.96 --- 0.35 122 WI Chippewa Btk 24BIUx2 830 0.80 --- 2.35 44 WI Clark Btk 24BIUx2 247 0.79 --- 0.55 555 WI Douglas MD 6g 37123 --- --- --- 306 WI Douglas Btk 24BIUx2 368 0.81 --- 0.33 341 WI Douglas Btk 24BIUx2 411 0.83 --- 0.23 549 WI Douglas MD 6g 7888 --- --- --- 291 WI Douglas MD 6g 16237 --- --- --- 238 WI Dunn MD 6g 12979 --- --- --- 122 WI Dunn Btk-MD 24BIUx2 1592 --- --- --- 122 WI Eau Claire Btk 24BIUx2 987 0.90 --- 1.38 83 WI Eau Claire MD 6g 9072 --- --- --- 83 WI Eau Claire Btk 24BIUx2 384 1.00 --- 0.01 83 WI Eau Claire Btk 24BIUx2 541 1.00 --- 0.00 83 WI Eau Claire MD 6g 17417 --- --- --- 83 WI Eau Claire Npv 5x10^11 160 0.52 --- 0.85 510 WI Eau Claire Npv 5x10^11 169 0.51 --- 1.65 205 WI Eau Claire MD 6g 5941 --- --- --- 83 WI Grant Btk 24BIUx2 610 0.48 --- 1.41 108 WI Grant Btk 24BIUx2 564 0.80 --- 0.56 101 WI Grant Btk 24BIUx2 387 1.00 --- 0.00 34 WI Grant Btk 24BIUx2 399 0.69 --- 1.20 108 WI Iowa Btk 24BIUx2 746 0.79 --- 0.65 23 WI Jackson Btk 24BIUx2 2757 0.85 --- 0.48 53 WI Jackson Btk 24BIUx2 378 0.04 --- 2.03 558 WI Jackson Btk 24BIUx2 733 0.78 --- 0.84 53 WI Jackson Btk 24BIUx2 1345 -1.00 --- 3.85 557 WI La Crosse MD 6g 14385 --- --- --- -1 WI Lafayette Btk 24BIUx2 454 0.96 --- 0.37 337 WI Lafayette Btk 24BIUx2 190 1.00 --- 0.02 225 WI Lafayette Btk 24BIUx2 896 0.44 --- 1.23 23 WI Lafayette Btk 24BIUx2 145 -1.38 --- 4.30 23 WI Lafayette Btk 24BIUx2 994 0.03 --- 3.30 23 WI Lafayette Btk 24BIUx2 174 --- --- --- 23 WI Pepin MD 6g 5505 --- --- --- 139 WI Rusk Btk 24BIUx2 498 0.98 --- 0.23 288 WI Rusk MD 6g 4960 --- --- --- 199 WI Sawyer Btk 24BIUx2 600 0.79 --- 0.69 314 WI Trempealeau Btk-MD 24BIUx1 564 --- --- --- 186 WI Trempealeau Btk 24BIUx2 206 0.64 --- 1.09 296 WI Trempealeau MD 6g 22770 --- --- --- 186 WI Trempealeau Btk 24BIUx2 288 -1.44 --- 6.58 296 WI Trempealeau Btk 24BIUx2 195 0.69 --- 0.26 508 WI Trempealeau Btk-MD 24BIUx1 379 --- --- --- 186 WI Vernon MD 6g 15570 --- --- --- 149

Blocks outside of STS action zone

 #  Block Name                    State County         Agent  Dose    Area,ac    T      T2       C    PPA

55  Clark2                        WI    Clark          Btk    24BIUx2   719     0.73     ---    0.20   544
56  EauClaire10                   WI    Eau Claire     Btk    24BIUx2   873     0.92     ---    0.15   556
57  Green1                        WI    Green          Btk    24BIUx2   116     0.78     ---    0.25   554
58  Green2                        WI    Green          Btk    24BIUx2   117     1.00     ---    0.10   118
59  Jackson10                     WI    Jackson        Npv    5x10^11   575     0.75     ---    1.65   125
60  Jackson12                     WI    Jackson        Npv    5x10^11   408     0.51     ---    4.14   127
61  Jackson13                     WI    Jackson        Npv    5x10^11   581     0.60     ---    4.15   126
62  Polk1                         WI    Polk           Btk    24BIUx2  1338     0.97     ---    0.18   500
63  Vernon2                       WI    Vernon         Btk    24BIUx2   263     0.92     ---    0.21   546
64  vernon3                       WI    Vernon         Btk    24BIUx2    98     0.67     ---    0.30   545

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;

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