【摘要】 综述了近年来国内外在类胡萝卜素与草坪草耐荫性研究的进展,阐述了类胡萝卜素的分子结构及分类、生理功能、遗传基因、提取的方法和目前国内外研究草坪草耐荫的进展,探讨了将类胡萝卜素中色素的比值作为一种新的指标的可行性,并对该领域存在的问题和今后的发展趋势作了分析,以期为草坪草耐荫性研究提供参考。更多还原

【Abstract】 This paper first reviewed carotenoids’s progress in turfgrass shade at home and abroad,and then described the molecular structure,classification,physical features,genetics,extraction methods of carotenoids and a number of indicators of shade-tolerant turfgrass researches at home and abroad,and then probed into the feasibility of the ratio of carotenoid pigments as a new indicator.Finally it specifically analysed the existing problems and future development in this area in order to provide theoretical reference for research on turfgrass shade of carotenoids.更多还原