Mean no. L. decemlineata/10 stems

18-May (7 DAT 1)

29-May (8 DAT 2)

Treatment

Rate (g ai/ha)^z

Small Larv^y

Large Larv

Small Larv

Large Larv

% Defoliation

Yield (kg/m)

NTC

127.0 ± 17.4 a

35.5 ± 5.5 a

19.8 ± 5.7 a

25.5 ± 4.2 a

73.33 ± 6.2 a

3.8 ± 0.2 a

Tolfenpyrad

153

20.2 ± 10.6 b

1.2 ± 2.0 b

4.2 ± 3.5 b

1.3 ± 1.5 b

5.8 ± 2.2 b

4.8 ± 0.1 b

Tolfenpyrad

186

8.7 ± 5.3 b

0.2 ± 1.8 b

0.8 ± 2.4 b

1.7 ± 1.5 b

6.7 ± 2.0 b

4.9 ± 0.1 b

Tolfenpyrad

230

12.0 ± 5.0 b

0.2 ± 1.7 b

3.0 ± 1.9 b

1.0 ± 1.3 b

5.8 ± 2.5 b

5.3 ± 0.1 b

P-Value from ANOVA

<0.0001

<0.0001

0.0124

<0.0001

0.0001

<0.0001