인삼재배지의 토양추출물이 종자 발아와 세포의 항산화효소 활성에 미치는 영향

• 영문명: Cell Viability and Antioxidant Enzyme Activity in the Cell of Ginseng (Panax ginseng C.A. Meyer) Treated with Soil Extracts
• 발행기관: 한국자원식물학회
• 저자명: 류태석(Tae-Seok Ryu) 권순태(Soon-Tae Kwon)
• 간행물 정보: 『한국자원식물학회지』제21권 제4호, 324~328쪽, 전체 5쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2008.08.31

영문 초록

One hundred-eighty extracts of soil collected from ginseng (Panax ginseng C.A. Meyer) fields were subjected to lettuce germination test, electrolyte leakage, cell viability and antioxidant enzyme activity test. Regardless of various cultivation periods, there was no significant difference in soil pH, the content of organic matter and available phosphate in ginseng fields. Based on lettuce seed germination test, six soil extracts showing inhibition of germination and/or seedling growth were selected for further study. Selected soil extracts markedly inhibited cell viability of ginseng cultured cells but leakage of electrolytes were not affected by the treatment. Enzyme activity of superoxide dimutase in ginseng cultured cells was not affected by the treatment with the soil extracts. However, those of peroxidase and catalase were significantly inhibited by the treatment with soil extracts which showed inhibition of lettuce seed germination and seedling growth.

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키워드

Antioxidative enzymes Cell viability Soil extracts Electrolyte leakage