Table 2 Comparison of the occurrence and number of larvae between control and treatment pots

Proportion of pot with larvae

11/17^a

28/38^a

27/39^a

 (Percentage)^c

(64.7)

(73.7)

(69.2)

Mean number of larvae (live and dead)^d

51.5^a

47.7^a

58.7^a

 (SD)

(65.6)

(81.0)

(119.2)

Mean number of live larvae^e

51.5^a

0.0^b

1.7^b

 (SD)

(65.6)

(0.0)

(7.7)