精品文档---下载后可任意编辑两种入侵型烟粉虱隐种中肠转录组分析的开题报告摘要：烟粉虱是重要的农业害虫之一，对作物产生严重影响。近年来，隐种烟粉虱的侵入加剧了烟粉虱的危害程度。本讨论旨在通过肠道转录组分析比较两种入侵型烟粉虱隐种的转录组差异，探究其入侵机制的差异。本讨论将采纳 Illumina HiSeq X Ten 平台对两种入侵型烟粉虱隐种中肠组织进行转录组测序，并使用不同生物信息学分析工具进行转录组差异分析、基因富集分析、差异基因相关通路分析等，借以深化分析两种烟粉虱隐种的入侵机制及差异。关键词：烟粉虱；隐种；转录组；入侵机制；差异分析Abstract：The tobacco aphid is one of the important agricultural pests, which has a serious impact on crops. In recent years, the invasion of cryptic species of tobacco aphid has increased the degree of its damage. The aim of this study is to compare the differences in transcriptome between two invasive cryptic species of tobacco aphid by analyzing the transcriptome of the midgut tissue, and to explore the differences in their invasion mechanisms. In this study, the midgut tissues of two invasive cryptic species of tobacco aphid will be sequenced by Illumina HiSeq X Ten platform. Different bioinformatics analysis tools will be used for transcriptome differential analysis, gene enrichment analysis, differential gene-related pathway analysis, etc., in order to deeply analyze the invasion mechanism and differences of the two cryptic species of tobacco aphid.Keywords: tobacco aphid; cryptic species; transcriptome; invasion mechanism; differential analysis
