烟草黑胫病菌分子生物学研究进展  

Progress in Molecular Biology of Tobacco Black Shank

作　　者：王文静[1] 王晓强 许永幸 王凤龙[1] 任广伟[1] 王东坤 WANG Wenjing;WANG Xiaoqiang;XU Yongxing;WANG Fenglong;REN Guangwei;WANG Dongkun(Tobacco Research Institute of Chinese Academy of Agricultural Sciences,Qingdao 266101,China;Shandong Qingdao Tobacco Co.,Ltd.,Qingdao 266000,China)

机构地区：[1]中国农业科学院烟草研究所,青岛266101 [2]山东青岛烟草有限公司,青岛266000

出　　处：《中国烟草科学》2021年第3期90-94,共5页Chinese Tobacco Science

基　　金：中国农业科学院科技创新工程(ASTIP-TRIC04);国家自然科学青年基金(31901937);中国烟草总公司山东省公司项目(201906)。

摘　　要：烟草黑胫病是烟草主要病害之一,每年给烟草生产造成巨大损失。烟草黑胫病菌隶属于卵菌纲疫霉属。近十几年来随着分子生物学技术的迅猛发展,烟草黑胫病菌的分子生物学研究有了较大进步。本文总结了烟草黑胫病菌在病原菌起源和分类命名、全基因组序列、线粒体基因组序列和功能基因等方面的研究进展,并分析了烟草黑胫病菌在分子生物学研究方面的未来发展方向,以期为烟草黑胫病菌致病机理研究和烟草分子抗黑胫病育种提供一定的参考。Black shank is one of the main diseases in tobacco,which causes vast yield loss each year.Black shank is caused by Phytophthora parasitica var.nicotianae which belongs to oomycetes Phytophthora.In recent years,with the rapid development of molecular biology technology,the molecular biology research of tobacco black shank has made big progress.In this review,we summarize the origin,classification,and designation of the pathogen,as well as the research progresses in nuclear genome sequence,mitochondrial genome sequence,and functional genes in recent years.Future perspectives of molecular biology application in tobacco black shank studies are analyzed as well.This review could provide references for researches on pathogenesis of tobacco black shank and molecular breeding of tobacco resistance to blank shank.

关 键 词：烟草黑胫病 全基因组 线粒体基因组 基因 

分 类 号：S435.72[农业科学—农业昆虫与害虫防治]