Download Accelerated Reclamation of Alkaline Argillaceous Soils of by Muhktar Abduyev PDF

By Muhktar Abduyev

In his speeded up Reclamation of Alkaline Argillaceous Soils of Azerbaijan, Professor Mukhtar Abduyev describes the tackling of a common challenge which had huge, immense implications for Azerbaijan's safeguard of nutrients provide. the duty used to be to discover extra effective equipment of reclaiming the saline soils that coated greater than 60% of the republic's lowlands - a few 2.5 million hectares have been immune to development. latest tools of reclamation concerned enormous quantities of water for leaching and the development of in depth drainage structures; those equipment might absorb to ten years to develop into potent. Prof. Abduyev regularly followed a realistic medical process, gaining knowledge of a variety of equipment of salt elimination and their impact on soils and the vegetation to be grown in them. He used to be additionally a hugely revered instructor and used to be at once focused on box investigations, whilst supplying management and invaluable hands-on event for graduate scholars and examine employees. Prof....

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Extra resources for Accelerated Reclamation of Alkaline Argillaceous Soils of Azerbaijan

Example text

Although ground waters occur there at greater depths than in the outcrop zone, in the presence of strong mineralization (50-100 g/l) they are capable of rising to the surface, and strongly salinizing soils as they evaporate. As is seen from the preceding, river debris cone regions demand a special approach for each portion of this geomorphological region in terms of irrigation and reclamation for development of the territory. Thus, whereas soils of the top zone do not need reclamation because of their lack of salinization, in the outcropping zone it is essential to carry out a number of measures to upgrade saline and alkaline lands.

5 billion m3 of salt waters containing about 10-12 million tonnes of salt to the Caspian sea during the [(a recent)] year. The realized leaching of saline lands has substantially improved the reclamation conditions of the Kur-Araz lowlands, and of individual localities. 0. It should be noted that the lack of a differentiated approach to the reclamation of irrigationally prepared soils has strongly reduced the effect of realizing reclamation operations in the lowlands. The results of the implemented leaching in separate massifs of Azerbaijan are evidence of this.

In the present work we devote space to this only to identify specifics of soil-reclamation conditions of this soil type [(these soil types)]. Soils of diluvial plains are formed under the influence of surface diluvial and diluvial-proluvial runoff under conditions of lack of connection with ground waters. Waters of diluvial flows deposit on surfaces of diluvial slopes, especially in their strip-like zones, slightly elutriated material, which causes incessant rejuvenation of the upper level of soils.

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