Determination and Analysis Composition of the Main Planting Sorbus pohuashanesis Fruit in Harbin

[Objective] The composition of the main planting Sorbus pohuashanesis fruit in Harbin was determined and analyzed. [Method]Choosing five provenances of Sorbus pohuashanesis fruit which main cultivated in Harbin as material,their secondary metabolites such as soluble sugar,total flavonoids,rutin were determined.[Result]The results showed that content of secondary metabolites such as soluble sugar,total flavonoids of Sorbus aucuparia L. US-05 fruit have reached a significant level between these provenances,respectively reached 6. 389%,1. 564 1%,6. 986 744 μg / ml. [Conclusion]Sorbus aucuparia L. US-05 could thus be screened filter out the provenance of medicinal plant which was suitable for cultivation in Harbin.

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