Scientific Substantiation and Methodical Basis For Creating Cards of Determining Potential ifStl Hazards of Sloping Land of Azerbaijan (On The Example Of Akhsuinsky And Ismayilli Districts)
Journal Title: Archives of Organic and Inorganic Chemical Sciences - Year 2018, Vol 2, Issue 4
Abstract
The article examines the issues soil erosion a risk traditionally rapidly growing with agriculture in tropical and semi-arid regions, which is particularly important for its long-term effects on soil productivity, removing topsoil, than soil formation processes can replace it due to natural, animal and human activities, in the example, excessive grazing, cultivation, deforestation and more mechanical farming and sustainable agriculture. Studied the spatial characteristics of grass and arable land formations, their positive impact on anti-erosion installations research. Developed methodological framework mapping of soils from the threat of erosion. In recent years, the development of agriculture comes increasing, due to the increasing population in various countries. Average annual growth for the last irrigated land of the 12th centuries was over 3 million hectares [1]. Irrigated area on the globe exceeded 220 million hectares. The total area of the Republic is 8641.5 thousand ha. Of these, 3610 thousand hectares, or 43.23% of the soil of the Republic Fund places in one or another degree were subjected to erosion [2,3]. Here historically formed complexes with environmental problems. In the most precarious status of land resources, which almost everywhere in varying degrees subjected to degradation, the intensity of which depending on terrain parameters morphometric climatic and soil- plant conditions, as well as economic activity degree often reach catastrophic proportions. This contributes to the destabilization of the ecological situation in the Republic [3,4]. In Azerbaijan, in addition there is the problem of salinization of soil degradation. The Republic is described as a land-hungry country, where per capita accounted for 0.2 hectares of arable land.
Authors and Affiliations
Rae ZH Aliyev
Keywords
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- EP ID EP603081
- DOI 10.32474/AOICS.2018.02.000145
- Views 57
- Downloads 0
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