The organic matter of the different ages fallow Luvisols

被引：1
|
作者：
Giniyatullin, K. G. [1 ]
Valeeva, A. A. [1 ]
Smirnova, E. V. [1 ]
Okunev, R. V. [1 ]
Latipova, L. I. [1 ]
机构：
[1] Kazan Fed Univ, Inst Environm Sci, Kremlevskay Str 18, Kazan 420008, Russia
来源：
3RD INTERNATIONAL CONFERENCE ENVIRONMENT AND SUSTAINABLE DEVELOPMENT OF TERRITORIES: ECOLOGICAL CHALLENGES OF THE 21ST CENTURY | 2018年 / 107卷
基金：
俄罗斯基础研究基金会;
关键词：
D O I：
10.1088/1755-1315/107/1/012114
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The study of the change in the humus state of the fallow Luvisols of different ages under the influence of weeds and meadow vegetation was carried out in dynamics (after 5 years). It is shown that both under weedy and meadow vegetation there is a statistically significant accumulation of organic matter in the upper part of the long-arable horizon. Based on the study of composition and spectral properties of soil organic matter in fallow soils of different ages concluded that the significant qualitative change of the humus state of fallow soils requires significant time, measured at least decades.
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页数：5
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