Development of Cultivation and  Processing protocols for Clean and Safe Medicinal Materials in Producing High Qualitative Products 

Five important medicinal plants Angelica acutiloba, Angelica dahurica, Achyranthes bidentata, Chrysanthemum indicum, and Cynara scolymus have been studied following protocols of cultivation a processing for clean and safe medicinal materials. Products collected were free of heavy metals and harmful clementes including toxicity and virus.  

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