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KMID : 1098420140220030188
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Korean Journal of Medicinal Crop Science
2014 Volume.22 No. 3 p.188 ~ p.195
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Bioactive Components and Volatile Compounds According to Illite Addition in Saururus chinensis Baill Cultivation
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Lee Ka-Soon
Kim Gwan-Hou
Seong Bong-Jae
Kim Sun-Ick
Han Seung-Ho
Lee Sox-Su
Lee Min
Yoo Chan-Ho
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Abstract
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This study was carried to investigate the effect of illite addition on the growth, bioactive components and volatile compounds of leaf on Saururus chinensis Baill cultivation in greenhouse. Illite addition on Saururus chinensis Baill cultivation resulted no significant effects on the aerial part. However, the root part was highest in 5% illite addition group. Crude oil and ash amount increased as illite additives was increased. Ca of inorganics and free sugars contents were highest in 5% and 20% illite addition, respectively. Hyperoside and isoquercetin of available component on leaf were highest in 5% illite addition group, 4.02 ㎎/g and 4.31 ㎎/g, respectively. The volatile compounds in Saururus chinensis Baill leaf cultured with illite addition amounts were isolated by solid-phase microextraction fiber (polydimethysiloxane 65 ㎛) and identifed by gas chromatogtaphy mass spectrometry. As the results, the 22 volatile compounds were identified from in Saururus chinensis Baill leaf and major volatile compounds were the α-cadinol (18.50%), myristicin (16.46%), methyl-9-methyl-tetradecanoate (10.22%), and γ-muurolene (9.75%). Especially, the content of α-cadinol was highest in 5% illite addition group and γ-muurolene on overall illite addition group was lower than no addition group.
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KEYWORD
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Saururus chinensis Baill, Illite, Quercetin, Volatile Compounds, α-Cadinol
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