PREFERENTIAL FLOW - A REVIEW OF CURRENT KNOWLEDGE

被引：14

作者：

DEMUTH, N

HILTPOLD, A

机构：

[1] UNIV BERN,INST GEOG,CH-3012 BERN,SWITZERLAND

[2] PAUL SCHERRER INST,CH-5232 VILLIGEN,SWITZERLAND

来源：

ZEITSCHRIFT FUR PFLANZENERNAHRUNG UND BODENKUNDE | 1993年 / 156卷 / 06期

关键词：

D O I：

10.1002/jpln.19931560604

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Despite intensive research neither suitable methods of measurement, nor complete theoretical statements give an adequate account of preferential flow due to the exceptional complexity and variability of the soil system. In particular it is not possible to make predictions of preferential flow for a given soil due to observations and measurements. In this work we describe theoretical and technical problems of preferential flow and initiate ideas for future work in this field.

引用

页码：479 / 484

页数：6

共 44 条

[1] SYSTEM FOR AUTOMATING AND MULTIPLEXING SOIL-MOISTURE MEASUREMENT BY TIME-DOMAIN REFLECTOMETRY [J].