甜菜夜蛾卵黄原蛋白受体基因的RNA干扰

赵静,陶蓉,郝德君,肖留斌,谭永安

RNA Interference of Vitellogenin Receptor Gene in Beet Armyworm (Spodoptera exigua)

ZHAO Jing,TAO Rong,HAO DeJun,XIAO LiuBin,TAN YongAn

图4 注射dsRNA后甜菜夜蛾卵巢发育情况 a—c：注射VgR-dsRNA后羽化不同时间段的雌成虫卵巢（0、24、48 h）The ovary of 0-, 24-, 48-hour-old adults after VgR-dsRNA injection;e—g：注射 GFP-dsRNA后羽化不同时间段的雌成虫卵巢（0、24、48 h）The ovariole of 0-, 24-, 48-hour-old adults after GFP-dsRNA injection;i—k：羽化不同时间段的雌成虫卵巢（0、24、48 h）The ovary of 0-, 24-, 48-hour-old adults;d：注射VgR-dsRNA后羽化24 h的雌成虫卵巢管 The ovariole of 24-hour-old adults after VgR-dsRNA injection;h：注射GFP-dsRNA后羽化24 h的雌成虫卵巢管 The ovariole of 24-hour-old adults after GFP-dsRNA injection;l：羽化24 h的雌成虫卵巢管 The ovariole of 24-hour-old female adults

Fig. 4 The ovary development of S. exigua after dsRNA injection