文献类型： 外文期刊
作者： Zhong, Xue 1 ; Yu, Xiudao 4 ; Zhang, Jiahui 5 ; Xu, Jiajing 1 ; Qin, Mengchao 1 ; Cao, Mingxin 1 ; Francis, Frederic 2 ; Xia, Lanqin 1 ;
作者机构： 1.Chinese Acad Agr Sci, Inst Crop Sci, State Key Lab Crop Gene Resources & Breeding, Beijing 100081, Peoples R China
2.Univ Liege, Funct & Evolutionary Entomol, Gembloux Agrobio Tech, Passage Deportes 2, B-5030 Gembloux, Belgium
3.Chinese Acad Agr Sci, Natl Nanfan Res Inst Sanya, Key Lab Gene Editing Technol, Minist Agr & Rural Affairs Hainan, Sanya 572024, Hainan, Peoples R China
4.Gannan Normal Univ, Jiangxi Prov Key Lab Pest & Dis Control Featured H, Coll Life Sci, Ganzhou 341000, Jiangxi, Peoples R China
5.Zhoukou Normal Univ, Coll Life Sci & Agron, Zhoukou 466001, Henan, Peoples R China
关键词： Crop protection; Double-stranded RNA (dsRNA); Insect control; RNA interference (RNAi)
期刊名称：CROP JOURNAL （ 影响因子：5.6； 五年影响因子：6.0 ）
ISSN： 2095-5421
年卷期： 2025 年 13 卷 4 期
页码：
收录情况： SCI
摘要： RNA interference (RNAi) has been used for agricultural insect pest control based on silencing of targeted insect genes. However, the effectiveness of RNAi and its applications in insect pest control remain challenging. Here we review factors that may affect the effectiveness of RNAi application, including the variability in RNAi efficacy among different insect species, a limited understanding of double-stranded RNA (dsRNA) uptake and systemic RNAi mechanisms, and the effective delivery of dsRNA in field conditions. Furthermore, we summarize recent progress in RNAi strategies for crop protection, discuss the advantages and disadvantages of RNAi-based insect control, and propose potential strategies to increase the effectiveness of RNAi in insect control. (c) 2025 Crop Science Society of China and Institute of Crop Science, CAAS. Production and hosting by Elsevier B.V. on behalf of KeAi Communications Co., Ltd. This is an open access article under the CC BY-NCND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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