SOIL INVERTEBRATES AS BIOINDICATORS OF ANTHROPOGENIC IMPACTS ON THE DIFFERENT FUNCTIONAL GROUPS IN THE IRRIGATION AND RAINFED AREAS OF SOUTHEAST OF KAZAKHSTAN
Дата
2016Автор
Tukenova, Zulfiya
Abilev, Madi
Umbetov, Amangeldy
Metadata
Показать полную информациюАннотации
The work is based on the study of influence of anthropogenic impacts on soil biological
activity in comparison with its main indicators, which allowed to establish the soil fauna
correlative connection with major traditional indicators of soil fertility, and significantly
enhances their ecological importance in the assessment of agricultural techniques in
agricultural production.
In Kazakhstan such researches have a fragmented character, soil animals and their
effects on soil properties have been studied poorly. The reason for the relatively poor
knowledge of soil animals is not only the complexity of the conditions for the existence
of organisms in the soil, but also the difficulty of observation and study of the soil fauna
due to the opacity and density of habitat. And, despite the importance of soil fauna in
the soil-forming process, in Kazakhstan it is still poorly understood, especially in the
agro-technical influences in irrigation and rainfcd areas of south-eastern Kazakhstan.
Lack of information on the biological activity in this area, the underestimation of the
role of soil invertebrates and their value in the formation and reproduction of soil
fertility, lack of methods of biodiagnostics and indication of soil identified the relevance
and need for systemic research in this direction.