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KMID : 1147820220110020100
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Journal of Naturopathy
2022 Volume.11 No. 2 p.100 ~ p.108
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Nutritional Analysis of Wild Conyza canadensis L. Extract
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Kim Hong-Yul
Song Hyun-Sook
Lee Geo-Lyong
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Abstract
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Background: It has been reported that various substances exist in wild Conyza canadensis, but I think that the overall compositional analysis is still insufficient.
Purposes: This study was to set extraction conditions and search for various nutritional components in the wild C. canadensis.
Methods: Various extracts were extracted and analyzed using different analytical instruments to suggest and study the conditions for component analysis.
Results: As for the general nutritional components of C. canadensis leaf extract, carbohydrates were 46.4%, crude protein 26.5%, moisture 16.3%, raw meal 9.5%, and natural fat 1.2%. The dietary fiber content was 30.76%. Free fructose, glucose, sucrose, and maltose were separated, and the amount of fructose was as high as 4,144.2 mg/100 g. In addition, we found 64.87 mg/g of K, 4.09 mg/g of P, 1.77 mg/g of Mg, and 0.16 mg/g of disodium in the extracts. A total of 20 fatty acids have appeared. In addition, unsaturated fatty acids (octadecenoic acid, octadecadienoic acid, and linolenic acid) were detected. Linolenic acid was high at 54.1%. The saturated fatty acid content was 0.39 g/100 g, and the trans fatty acid content was 0.01 g/100 g. No cholesterol was found in the plant. Riboflavin was at 0.4 mg/100 g, with six essential amino acids and 24 amino acids.
Conclusions: As a result of the primary research on the plant, various nutritional and functional ingredients exist in the extract, and natural healing uses are available.
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KEYWORD
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Conyza canadensis, Fatty aicds, nutritional Components, Riboflavin
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