Table 1.

Larval weights of cotton bollworms fed on Lc-transgenic leaves or Wt leaves were analyzed using a one-way ANOVA test by SPSS

	Sum of squares	df	Mean square	F	Sig
Between groups	3301.885	1	3301.885	15.792	0.001*
Within groups	5018.000	24	209.083
Total	8319.885	25

Statistical analysis of the larval weights (n = 13) after 3 days of rearing on Lc and Wt leaves. Average weight measurements were repeated three times (n = 13). P < 0.01* indicates that there was a significant difference between the two groups