非生物胁迫对月季生长发育影响的研究进展

Research progress on the effect of abiotic stress on the growth and development of rose

从温度、光照、水分、盐及重金属5个非生物胁迫方面入手,对月季应答非生物胁迫的形态及生理生化变化、分子调控的研究现状进行综述,阐述非生物胁迫对月季生长发育影响,为深入阐释月季应答非生物胁迫的调控机制提供参考,也为高抗月季品种的培育和应用提供理论依据。提出相关研究应利用组学方法和先进的生物技术多维度解析月季应答非生物胁迫的分子调控网络,挖掘非生物胁迫应答关键基因,通过转基因技术培育抗性强的月季优势品种。

This review comprehensively summarizes the research progress on the morphological changes,physiological and biochemical variations and molecular regulations of rose underlying responses to various abiotic stresses including temperature,light,water,salinity,and heavy metal stresses,and expounded the influence of abiotic stress on the growth and development of rose.This paper serves as a valuable reference for elucidating the regulatory mechanisms underlying rose responses to abiotic stress and provides a theoretical foundation for cultivating and applying highly resistant rose varieties.In addition,the molecular regulatory network of rose response to abiotic stress was comprehensively analyzed using omics methods and advanced biotechnology,enabling the identification of key genes involved in abiotic stress response.These findings were then utilized to develop dominant rose varieties with enhanced resistance through transgenic technology.