摘要
番茄黄化曲叶病是一种毁灭性病害,该病是世界许多地区番茄生产的重要限制因素。该病害在田间由烟粉虱传播,由于不同地区的番茄黄化曲叶病毒变异较大,这使番茄抗番茄黄化曲叶病育种进展很慢。本文从番茄黄化曲叶病毒的检测与防治、番茄抗源材料的筛选与抗性鉴定、抗番茄黄化曲叶病基因及其分子标记等几个方面论述了目前国内外的研究现状,并就存在的问题及未来研究方向进行了讨论。
Tomato yellow leaf curl disease （TYLCD） is the most destructive disease of tomato. It can cause serious loss, and is the main limiting factor in tomato production in many parts of the world. It is spread by silverleaf whiteflies, also known as Bemisia tabaci. The high variability among tomato yellow leaf curl virus isolates from different geographical areas makes progress in breeding for resistance to TYLCD slowly. This paper reviews detection and control of TYLCV, current advance of study on the screening of TYLCD-resistance, methods of resistance identification, genes with resistance/tolerance to TYLCD and molecular marker. The problems to be solved and prospects of TYLCD-resistant breeding were discussed.
出处
《中国农业科学》
CAS
CSCD
北大核心
2009年第4期1230-1242,共13页
Scientia Agricultura Sinica
基金
浙江省科技厅资助项目(2007C32011)
浙江省科技厅重大科技专项(优先主题)农业项目(2008C12002-2)
关键词
番茄黄化曲叶病
抗性基因
分子标记
育种
tomato yellow leaf curl disease （TYLCD）
resistance gene
molecular marker
breeding
