Method for evaluation of cleaning ability of soil, or the like, by enzyme associative with decomposing environmental pollutant



(57)【要約】 【課題】 環境汚染現場において迅速に且つ簡便に浄化 能力を評価する。 【解決手段】 土壌及び/又は水質を評価対象として、 当該評価対象に含まれる環境汚染物質の分解過程に関与 する酵素の活性を評価し、当該評価対象の浄化能力を評 価するに際して、上記評価対象と上記酵素に反応して色 の変化を生ずる色素とを接触させ、上記色素の色の変化 を測定することにより上記評価対象における上記酵素の 活性を評価することを特徴とするものである。
PROBLEM TO BE SOLVED: To easily and rapidly evaluate cleaning ability on the site of environmental pollution. SOLUTION: In determining soil and/or water quality as an evaluation object and evaluating the cleaning ability of this evaluation object by evaluating the activity of the enzyme participating in the decomposition process of the environmental pollutants included in the evaluation object, the evaluation object and a dyestuff which gives rise to a change in color by reacting with this enzyme are brought into contact with each other and the change in the color of the dyestuff is measured, by which the activity of the enzyme in the evaluation object is evaluated.




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Cited By (3)

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    CN-103675233-AMarch 26, 2014南京信息工程大学Method for determining soil contamination condition through crop markers
    JP-2007101292-AApril 19, 2007Sumitomo Forestry Co Ltd, 住友林業株式会社Simple test method for degree of decomposition in highly organic soil
    JP-2014071015-AApril 21, 2014Taiheiyo Material Kk, 太平洋マテリアル株式会社Measurement instrument and measurement method