Properties of humic acids in humus horizons in forest soils of the Stolowe Mountains

被引:0
|
作者
Galka, Bernard [1 ]
Labaz, Beata [1 ]
机构
[1] Uniwersytet Przyrodniczy We Wroclawiu, Inst Nauk Glebie & Ochrony Srodowiska, PL-50357 Wroclaw, Poland
来源
SYLWAN | 2013年 / 157卷 / 10期
关键词
organic and humus horizons; humic acids; absorbance; elemental composition; IR spectra;
D O I
暂无
中图分类号
S7 [林业];
学科分类号
0829 ; 0907 ;
摘要
Study presents physical-chemical and chemical properties of humic acids in ectohumus (01 and Ofh) and mineral humus (A) horizons of brown soils developed on granite, siltstone and permian sandstone. The examined profiles were located in forest habitat representing the fresh mountain forest under spruce and beech stands growing on moder type of forest humus.
引用
收藏
页码:780 / 785
页数:6
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