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논문 기본 정보

자료유형
학술저널
저자정보
Jeong Do Lee (Chungnam National University) Choong Hee Park (Chungnam National University) Da Wou Joung (Chungnam National University) Seung Mo Koo (Chungnam National University) Bum Jin Park (Chungnam National University)
저널정보
충남대학교 농업과학연구소 Korean Journal of Agricultural Science Korean Journal of Agricultural Science Vol.46 No.1
발행연도
2019.3
수록면
33 - 44 (12page)

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초록· 키워드

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This study was conducted to examine the components of phytoncide from a pine forest in the southern temperate zone. Recent studies have found that a large amount of phytoncide is released not only from cypress trees but also from pine trees. Because the amount released is the highest during summer, we selected a warm climate region in the southern temperate zone and measured the concentration in the month of August. To capture the phytoncide from the forest atmosphere, we used the adsorption tube method with a mini pump and successfully gathered 9 L of forest air at a flow rate of 150 mL/min. We performed duplicate sampling from two different tubes installed at the same location and derived the mean value. A gas chromatography/mass spectrometer detector with thermal desorption spectroscopy was utilized to perform quantitative and qualitative analyses of the captured material. The results showed that the average phytoncide particle of the pine forest in the southern temperate zone contained a number of components as follows in descending order: α-Pinene (39%, 0.28 ng/㎥), followed by β-Pinene (16%, 0.11 ng/m3), D-Limonene (8%, 0.06 ng/㎥), camphor (6%, 0.04 ng/㎥), camphene (6%, 0.04 ng/㎥), and p-Cymene (5%, 0.04 ng/㎥). There were also 13 additional phytoncide components in trace amounts. The results of this study are expected to provide a useful dataset for building a “Healing-forest”.

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Abstract
Introduction
Materials and Methods
Results and Discussion
Conclusion
References

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UCI(KEPA) : I410-ECN-0101-2019-520-000479407