Fig. 3 in Odorant-binding protein 2 is involved in the preference of Sogatella furcifera (Hemiptera: Delphacidae) for rice plants infected with the Southern rice black-streaked dwarf virus

Fig. 3. Effects of RNAi of SfurOBP-2 or -11 on the preferences of S. furcifera for healthy, virus-infected rice plants or air (empty pot with soil). The data of nonresponding insects were given on the right of the bar in the figure. Double asterisks indicate statistically significant difference (chi-square test: **P <0.01), NS indicates no significant difference. (A) S. furcifera choice tests between healthy or infected rice plants afer injection of dsRNA or water (Control); (B) S. furcifera choice tests between healthy rice plants or air afer injection of dsRNA or water (Control); (C) S. furcifera choice tests between virus-infected rice plants or air afer injection of dsRNA or water (control).