我国番茄黄化曲叶病发生规律和研究进展

Occurrence Rule and Development of Tomato Yellow Leaf Curl Virus Disease in China

番茄黄化曲叶病在我国快速蔓延,给多个地区的番茄生产造成了极大损失,并且病情还有逐年加重的趋势。对番茄黄化曲叶病在我国各地发生情况进行了调查,针对目前番茄黄化曲叶病的病毒类型、抗病性鉴定方法、抗性基因定位及分子标记辅助育种、基因工程育种等方面的研究现状进行了综述,并提出了目前我国番茄黄化曲叶病的基本防治策略。

The tomato yellow leaf curl virus （TYLCV） spread out rapidly in China. It resulted in great economic losses to tomato production with increasing damages in recent years. The occurrence of TYLCV in China, and the research on the classifications of TYLCV, the major germplasm resources and inheritance of the resistance genes in tomato, mapping loci for resistance, the breeding strategies such as the molecular assisted selection and genetic engineering were reviewed. The general control measures for TYLCV in China was also summarized.