Homepage Ruzgar Photos

 

Agriecological Problems

The agrarian policy of Azerbaijan is directed on creation of conditions for development of agricultural manufacture up to level, sufficient for complete satisfaction by own production of needs of the population and an industry, and also increase an export potential and fastenings in the external markets of agricultural production and raw material. The transition during agrarian reform from large state and collective farms to set fine personal both co-operative farms and producing units has much complicated problem of the estimation and restriction of influence of agriculture on the environment. It is expected increasing of application of mineral fertilizers and pesticide, and also water consumption in comparison with an existing level, that largely lifts a level of ecological and energy-resource crisis in this basic sphere of life-support. For prevention of this tendency it is necessary to carry out adaptive intensification of agricultural manufacture, based on ecologization and biologization production and mediaformation processes in agriecosystems and agrilandscape and proposed interconnected and simultaneous functioning of economic and ecological categories, criteria and specifications.

The influence of antropogenic action on efficiency of ground is significant. The important factor is application of chemicals for destruction of insects and weeds, and also for mineral fertilizers for increase of productivity. On data 1989 in Azerbaijanagriculture was applied more than 40 thousand tons pesticides, about 80 names.They can be divided into 3 groups:
1) Clorineorganic compounds - collect in ground, in production of vegetative and animal origin;
2) Phosphororganic compounds - advantage of this group of connections is rather low stability in an environment;
3) Mercury-organic compound - differenced high volatile and stability. Pairs of mercury, precipitating on walls of warehouses, building designs, racks and etc., will form sources of secondary pollution of air pesticide, creating danger of a poisoning, especially at storage.

Notwithstanding, after disintegration of Soviet Union the pesticides application much decreased, the saved concentration of chemicals in ground remains above much than allowable norm. As a result of industrial and agricultural activity of people on the territory of country was formed 31 thousands ha of the polluted areas of ground. 12 thousand ha from them is polluted by petroleum, 10 thousand hà by chemical products, 5600 ha by wastes of construction channels, 1600 ha by stone gallop and etc. From ecological point of view the greatest damage is put Absheron peninsula as a result of development of the oil industry. During the tame of development of oil industry up to 20 thousand ha of ground is polluted by oil wastes, and on the 7 thousand ha of ground the oil layer with thickness of 2.5-20 cm was formed. Annually about 45 mln tone of drilling waters are thrown out on Absheron peninsula. Increasing of the level of underground waters on 1.5 meter and the achievement up to 7 m of depth has also affected to ecological conditions of peninsula. At that moment about 1.2 mln ha of ground are salted because of misuse. 2.7 mln of the area pasture because of intensive use subject of erode.
The most serious agriecological problem in Azerbaijan is connected with degradation of ground resources and their pollution by chemicals, pesticide, gerbicide, intekside, mineral fertilizers, etc. The problems of ground degradation were considered in section


  Homepage Ruzgar Photos