title: [Genetic mechanism and evolutionary significance of the origin of parthenogenetic insects].
abstract: There is a high proportion of parthenogenesis in insecta, and the parthenogenetic potential of insects is an important but often ignored threaten factor for the agricultural and forestry production. The maintenance of parthenogenetic species is a puzzling issue in evolutionary biology. In recent years, although the cellular mechanisms during parthenogenesis in some species have been well studied, the underlying genetic mechanisms that cause the switch from sexual reproduction to parthenogenesis have not been defined. While, understanding the genetic mechanism and evolutionary significance of the origin of parthenogenetic insects is crucial for preventing the pests in agricultural and forestry production. Here we summarized recent studies aimed at identifying the underlying genetic mechanism of parthenogenesis in insects, and briefly discussed its potential application in this filed.
authors.affiliation: Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming 650224, China. chengyewang@yahoo.com.cn
authors.forename: Cheng-Ye
authors.initials: CY
authors.lastname: Wang
mesh_terms: D000818:Animals; D005075:Biological Evolution; D007313:Insecta / Q000235:genetics* / Q000502:physiology; D010312:Parthenogenesis