嫁接技术提高番茄抗病抗逆性的研究进展

Advances in Research on Improving Tomato Disease Resistance and Stress Resistance by Grafting Technology

嫁接技术是提高番茄(Solanum lycopersicum)抗病抗逆的重要方法之一,从番茄嫁接砧木类型、提高植株对生物胁迫(病毒、细菌、真菌和根结线虫等)和非生物胁迫(水涝、干旱、温度和盐胁迫等)的抗性、改善果实品质以及其机制等多方面进行归纳,总结番茄嫁接相关研究进展,以期为茄科等蔬菜作物通过嫁接方式提高植株抗病抗逆性研究和应用提供参考。

Grafting technology is one of the important methods to improve tomato(Solanum lycopersicum)resistance to disease and stress.This paper focuses on the types of tomato grafted rootstocks,the improvement of plant resistance to biotic stress(viruses,bacteria,fungi,root-knot nematodes,etc.),abiotic stress(flooding,drought,temperature and salt stress,etc.),improvement of fruit quality and its mechanism and other aspects to summarize,summarize the research progress of tomato grafting,in order to provide reference for the research and application of vegetable crops such as Solanaceae to improve plant disease resistance and stress resistance through grafting.