The Effect of Fluorine-Containing Emissions on Conifers

Anatoly S. Rozhkov Tatyana A. Mikhailova L. Kashhenko

ISBN 10: 3642770525 / ISBN 13: 9783642770524

Published by Springer, 2011

About this Item

pp. 156.

Seller Inventory # 2658574292

Bibliographic Details

• Title: The Effect of Fluorine-Containing Emissions on Conifers
• Publisher: Springer
• Publication Date: 2011
• Language: English
• ISBN 10: 3642770525
• ISBN 13: 9783642770524
• Binding: Soft cover
• Condition: New

About this title

Synopsis

Preservation of nature and the environment has become one of the most important issues of the end of the twentieth century. It has become evident that the methods used for industrial and agricultural production in many countries produce pollutants that cannot undergo natural neutralization by entering the atmosphere, soil or water. Ecosystems that have been developing for centuries are undergoing degradation and what is even more regrettable is that there is an actual threat of profound disorder in the biosphere which could lead to heavy and irreversible changes. Fluorine derivatives are the most aggressive among toxic compounds polluting the atmosphere. Moreover, the percentage of fluorides in industrial emissions is constantly increasing with the bulk of fluorides being emitted by aluminium smelters. Fluorine is poorly detoxified by both plants and animals and the accumulation of even relatively low concentrations over a long period causes a cumulative toxic effect. Among woody plants conifers are less resistant to fluorine. Fluorine derivatives as phytopollutants have been studied less than sulphur compounds, nitrogen oxides, chlorine and hydrogen chloride. It was not until the late 1960s when there was a rapid decline of coniferous forests that researchers directed their attention towards phyto­ toxic properties of fluorides.

Language Notes

Text: English (translation)
Original Language: Russian