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Leaching of Plant Protection Products and Their Transformation Products

J. J. T. I. BoestenA. M. A. van der LindenW. H. J. BeltmanJ. W. Pol

其他書名	Proposals for Improving the Assessment of Leaching to Groundwater in the Netherlands : Version 2
出版	Alterra Wageningen UR, 2015
URL	http://books.google.com.hk/books?id=mogKswEACAAJ&hl=&source=gbs_api

註釋These include: (i) a procedure for correcting systematic errors in measured sorption coefficients, (ii) a preliminary procedure for a quality check of Freundlich exponents, (iii) a flow chart for obtaining parameters describing the relationship between the organic-matter/water distribution coefficient, Kom, and the pH for weak acids, (iv) a procedure for obtaining a Kom endpoint from a population of Kom values including lower and upper limits, (v) a procedure for estimating the total amount of substance in soil from a concentration profile (needed for assessment of degradation half-lives from field experiments).