Spectral reflectivity of eroded gray forest soils in the central Russian upland

被引：0

作者：

Karavanova, EI ^{[1
]}

Sorokina, NP

Kudelina, EA

机构：

[1] Moscow MV Lomonosov State Univ, Fac Soil Sci, Moscow 119899, Russia

[2] VV Dokuchaev Soil Inst, Moscow 109017, Russia

来源：

EURASIAN SOIL SCIENCE | 1998年 / 31卷 / 02期

关键词：

D O I：

暂无

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

The reflection coefficients of plow horizons of gray forest soils with different degrees of erosion are determined by the differences in their composition, especially the content of humus and iron compounds. Mean values of reflection coefficients Delta rho, rho(750) and tan alpha can be used as diagnostic indices for the separation of eroded and noneroded gray forest soils.

引用

页码：171 / 177

页数：7