Research Progress on Tea-applied Chrysanthemum Industry and Continuous Cropping Obstacles
China is the origin of chrysanthemums and has long custom of drinking chrysanthemum tea-applied.At present,the tea-applied chrysanthemum market is developing rapidly,the tea-applied chrysanthemum varieties are diverse,and the planting areas are wide.Although different tea-applied chrysanthemum varieties and growth characteristics differ,there are generally continuous cropping obstacles,which have a significant impact on local chrysanthemum yield and quality.The general situation of chrysanthemum planting in China were summarized,and the causes of continuous cropping obstacles were analyzed,the changes of soil microenvironment,including the effects of allelotoxic substances,changes of soil microbial community,physical and chemical properties and enzyme changes of chrysanthemum.And proposed measures to alleviate the obstacles of continuous chrysanthemum cultivation through breeding excellent varieties and improving cultivation modes,aiming to better promote the sustainable development of the tea-applied chrysanthemum industry.
tea-applied chrysanthemumcontinuous cropping obstaclesprogress in prevention and control measures
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