Figure 1

Population dynamics of Nilaparvata lugens and Pseudogonatopus flavifemur in 2013. Data are represented as mean ± SE. (A) Dongyan field site; (B) Jinha field site. There was no significant difference between the Cry1C, Cry2A and non-Bt rice fields (repeated-measured ANOVA and Tukey’s multiple comparison tests, P < 0.05).