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| 卵黄原蛋白在昆虫生理猖獗机制中的作用及应用前景 |
| The role of vitellogenin on the mechanism of insect physiological rampancy and its application prospect |
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| DOI： |
| 中文关键词: 卵黄原蛋白 猖獗 激素调控 RNAi 应用前景 |
| 英文关键词:Vitellogenin rampant hormone regulation RNAi applicative prospect |
| 基金项目:国家自然科学基金（31871975） |
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| 中文摘要: |
| 卵黄原蛋白（Vitellogenin，Vg）是雌性昆虫卵子成熟与胚胎发育的关键因子。昆虫Vg作为一种重要的生殖相关蛋白可以直接参与昆虫发育和产卵等重要生理过程，在害虫猖獗危害中起重要作用。另外，保幼激素、蜕皮激素等激素对Vg的合成具有严密地调控作用。本文综述了Vg在昆虫猖獗中的作用以及昆虫的内分泌激素如何通过调控Vg的表达而影响昆虫的猖獗为害，总结了利用Vg作为杀虫剂靶标的应用前景，旨在为了解Vg在昆虫生理猖獗中的作用机理及害虫防治应用前景提供参考，以期为探索新的害虫防治技术提供思路。 |
| 英文摘要: |
| Vitellogenin (Vg) is the key factor in egg maturation and embryonic development of female insect adult. As a significant reproductive protein, insect vitellogenin can directly participate in important physiological processes such as insect development and oviposition, and play an important role on the rampant harm of pests. In addition, hormones such as juvenile hormone, ecdysone have regulation on the synthesis of Vg. This paper reviews the role of Vg in insect rampancy and insect endocrine hormones affect insect rampant damage by regulating the expression of Vg. Moreover, the application prospect of using Vg as pesticide target was summarized. The purpose of this paper is to provide reference to understand the action mechanism of Vg in insect physiological rampant and the application prospect of pest control, to provide ideas for exploring new pest control technology. |
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