Title of article
On the use of surface neutron-gamma gauges to estimate soil water content
Author/Authors
T. T. Tominaga، نويسنده , , F. A. M. C?ssaro، نويسنده , , K. Reichardt، نويسنده , , O. O. S. Bacchi، نويسنده , , J. C. M. Oliveira، نويسنده , , L. C. Timm، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
6
From page
369
To page
374
Abstract
Surface neutron–gamma gauges are handy instruments to measure soil water contents and bulk densities of surface layers. Although available for some decades, their optimal use is still not well established. This study is a contribution to improve their use, mainly in relation to calibration, and of the effect of soil dry bulk density on soil water content measurements.
Keywords
Neutron–gamma gauges , Water content , bulk density , calibration
Journal title
Applied Radiation and Isotopes
Serial Year
2002
Journal title
Applied Radiation and Isotopes
Record number
541314
Link To Document