CAJ | 학술논문

利用昆虫遗传转化技术对害虫进行遗传控制是害虫防治研究的新方向，该技术具有物种特异、防效高且对环境友好的特点。启动子是基因表达调控的重要元件，选择合适的启动子是外源基因高效、准确表达的关键，对获得高效、稳定的遗传修饰昆虫品系至关重要。本文简要介绍了昆虫基因启动子的结构特征，重点描述了昆虫种群遗传防治中组成型启动子、性别和组织特异型启动子、特定发育时期启动子和诱导型启动子的研究和应用概况，并对这几类启动子在害虫遗传控制中的应用前景进行了展望。
이용곤충유전전화기술대해충진행유전공제시해충방치연구적신방향，해기술구유물충특이、방효고차대배경우호적특점。계동자시기인표체조공적중요원건，선택합괄적계동자시외원기인고효、준학표체적관건，대획득고효、은정적유전수식곤충품계지관중요。본문간요개소료곤충기인계동자적결구특정，중점묘술료곤충충군유전방치중조성형계동자、성별화조직특이형계동자、특정발육시기계동자화유도형계동자적연구화응용개황，병대저궤류계동자재해충유전공제중적응용전경진행료전망。
Genetic control using germ-line transformation is the new trend in the research of insect pest control. It is a species-spe-cific, highly efficient and environmental friendly pest control strategy. Gene promoter, one of the key component for gene expression regulation, is requisite for the construction of high-efficient and stable genetic modified strains for insect population genetic control. In this review, the basic structural characteristics of insect gene promoters are briefly described. The progress and application of dif-ferent type promoters such as constitutive promoter, sex-and tissue-specific promoter, age-specific promoter and inducible promoter, are also introduced. Finally, the future prospect of different types of promoters used in insect population genetic control is disccused.