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ПРОБЛЕМА ОПУСТЫНИВАНИЯ КРИОАРИДНЫХ ТЕРРИТОРИИ НА ПРИМЕРЕ ЧУЙСКОЙ КОТЛОВИНЫ ГОРНОГО АЛТАЯ

Abstract

The work is devoted to the increase of desertification on the territory of Chu intermountain basin, characterized by clearly marked cryoarid conditions (presence of permafrost and extremely low rainfall). The process of desertification is explained not only by climate change; the picture is more complicated. The ongoing degradation of biogeocenoses, their transition to more primitive versions is due to anthropogenic impact on ecosystem, which has a low degree of sustainability. The authors have estimated the soil and environmental index for brown soils, which allows in future to provide approaches to the evaluation of soil and environmental conditions of the Chu basin.

About the Authors

А. Безбородова
Институт почвоведения и агрохимии СО РАН
Russian Federation


Г. Миллер
Институт почвоведения и агрохимии СО РАН
Russian Federation


References

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3. Куминова А.В. Растительный покров Алтая. Новосибирск: Изд-во СО АН СССР. 1960.450 с.

4. Шишов Л.Л., Дурманов Д.Н., Карманов И.И. и др. Теоретические основы и пути регулирования плодородия почв. М.: Наука. 1980.256 с.

5. Яськов. М.И. Опустынивание Чуйской котловины (Горный Алтай). Бийск: НИЦ БиГПИ. 1999.195 с.


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For citations:


 ,   . Soil Science and Agrichemistry. 2011;(2):14-19. (In Russ.)

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ISSN 1999-740X (Print)
ISSN 2959-3433 (Online)