大螟 [
dà míng]
pink rice borer
sesamia inferen
- 室内测定结果表明,不同生育期转基因水稻对二化螟、大螟都表现明显的致死效应,但水稻生长后期的致死效果降低。
The laboratory bioassay results showed that the survival of SSB and PSB on transgenic rice was significantly lower than that on non-transgenic control. - 成虫产卵寄主选择性试验和初孵幼虫取食趋性的研究发现,转基因棉花对棉大卷叶螟产卵选择和幼虫寄主选择有负趋性。
For studying host selectivity of adult oviposition and larvae eating, we found transgenic cotton had negative trend for adult oviposition and larvae eating.