本文对地下害虫沙潜的生殖方式进行了研究,阐明该虫除有性生殖外,还进行产雌雄孤雌生殖,其后代成虫仍能进行孤雌生殖,寿命可达三年以上,此研究对害虫的防治提供了参考依据。 In this paper, the reproductive methods of subsurface sand pest submarines were studied. The results showed that the pests could produce female parthenogenesis in addition to sexual reproduction, and their offspring could still live parthenogeneticly with the life of up to three years. Pest control provides a reference.