非生物胁迫对冬青属植物生理生化机制影响的研究进展

Research Progress in the Effects of Abiotic Stress on the Physiological and Biochemical Mechanism of Ilex Plants

冬青属植物是一类既可观赏又具有重要药用价值的新宠植物。我国对冬青属植物的研究及其开发利用还处于初步阶段,扩大引种栽培是增加种源量、实现利用的一种主要措施。干旱、低温等环境因子是影响冬青属植物南种北移的主要因素。本文查阅并总结了我国2000年以来冬青属植物对干旱、低温等非生物胁迫的生理生化响应机制研究进展,以期为冬青属植物的高效栽培及后续开发利用提供参考。

Hex is a newly favoried plant group of both ornamental and important medicinal value.Studying,developing and utilizing Hex plants in China is still in the initial stage and expanding the introduction and cultivation of the species is a primary measure to enrich the prevenunces and realize their utilization.Environmental factors,such as drought and low temperature,are the main constraints for introducing southern Hex plants northwards.In this paper,a literature review and summary was made on the research progress in the physiological and biochemical response mechanism of Ilex plants to abiotic stresses including drought and low temperature,so as to provide reference for efiicient cultivation and subsequent development and utilization of Rex plants.