Enzymatic activity of soils from islands located near the right bank of the delta of the Selenga River (Baikal region)

被引:0
作者
Makushkin, E. O. [1 ]
Sorokin, N. D. [2 ]
机构
[1] Russian Acad Sci, Siberian Branch, Inst Gen & Expt Biol, Ulan Ude 670047, Russia
[2] Russian Acad Sci, Siberian Branch, Sukachev Inst Forestry, Krasnoyarsk 660036, Russia
关键词
delta; Selenga; lake Baikal; soils; temperature; humidity; pH of aqueous extract; humus; macro-nutrients; enzyme activity; CO2; emission; water-soluble NH3+ and NO3-;
D O I
10.1134/S1995425513050090
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
This article reports a study of the enzymatic activity of modern and lower soils of the islands and terrace floodplain close to Lobanovskaya Creek in the right bank of the delta of the Selenga River. Environmental conditions determining the variation in enzymatic activity at the sampling sites are addressed. The enzyme activity of the soils of the right-bank part of the delta is assessed and compared to that of soils of the left-bank part (sampled at sites which have different landscape and ecological parameters).
引用
收藏
页码:532 / 541
页数:10
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