资讯

论文解读 在鳞翅目昆虫的繁殖策略中,雄性睾丸会同时产生两种功能迥异的精子:携带遗传物质的有核精子(eupyrene sperm)和无核精子(apyrene sperm)。这种独特的精子二型性现象使得其生殖调控机制远比普通昆虫复杂。草地贪夜蛾作为全球性入侵害虫,其强大的繁殖力和抗药性使传统防控手段收效 ...
Furthermore, the mating experiment using Sericology techniques revealed that its eupyrene sperm is normal. Based on this, it was revealed that Sxl is required for the formation of apyrene sperm.
1. A dose-dependent decrease in male fertility occurs in the Indian Meal Moth, Plodia interpunctella, when sub-lethally infected with granulovirus during the larval stage. 2. Here, the causes for this ...