Leaching of a sorbed solute: a model for peak concentration displacement.

作者: P. W. A. Dayananda , F. P. W. Winteringham , C. W. Rose , J. Y. Parlange

DOI: 10.1007/BF00270881

关键词:

摘要: An investigation of the downward transport a solute following series alternating irrigation/rainfall and evapotranspiration events is carried out. The principle conservation mass, concepts partition chromatography are used in constructing simple model which enables peak concentration depth to be calculated at any particular time given rainfall history. Prediction theory compared with published data on transport.

参考文章(15)
J. E. Easton, A. H. Gordon, Practical chromatographic techniques George Newnes. ,(1964)
A. J. P. Martin, R. L. M. Synge, A new form of chromatogram employing two liquid phases Biochemical Journal. ,vol. 35, pp. 1358- 1368 ,(1941) , 10.1042/BJ0351358
K. E. Saxton, G. E. Schuman, R. E. Burwell, Modeling Nitrate Movement and Dissipation in Fertilized Soils Soil Science Society of America Journal. ,vol. 41, pp. 265- 271 ,(1977) , 10.2136/SSSAJ1977.03615995004100020021X
Charles S. Helling, Pesticide Mobility in Soils III. Influence of Soil Properties Soil Science Society of America Journal. ,vol. 35, pp. 743- 748 ,(1971) , 10.2136/SSSAJ1971.03615995003500050032X
P.A.C. Raats, Distribution of salts in the root zone Journal of Hydrology. ,vol. 27, pp. 237- 248 ,(1975) , 10.1016/0022-1694(75)90057-8
P. G. Saffigna, D. R. Keeney, C. B. Tanner, Nitrogen, Chloride, and Water Balance with Irrigated Russet Burbank Potatoes in a Sandy Soil 1 Agronomy Journal. ,vol. 69, pp. 251- 257 ,(1977) , 10.2134/AGRONJ1977.00021962006900020014X
TREVOR I. WILLIAMS, An Introduction to Chromatography Soil Science. ,vol. 65, pp. 354- ,(1948) , 10.1097/00010694-194804000-00012
I. G. Burns, An equation to predict the leaching of surface-applied nitrate The Journal of Agricultural Science. ,vol. 85, pp. 443- 454 ,(1975) , 10.1017/S0021859600062328