soil erosion Articles

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Soil degradation, a deepening problem

by Eijkelkamp Agrisearch Equipment  (May 19, 2015)

Land is increasingly encountering problems which cause soil degradation. Erosion, desiccation and salinisation are just a few examples. The result is that fertile top layers of the soil disappear, water infiltration deteriorates and surface discharge accelerates. This constant decline in soil fertility, productivity and cultural and recreational ...

Assessment and Reporting on Soil Erosion

by European Environment Agency (EEA)  (Jan. 1, 2003)

Untitled Document This report presents the results of a peer review of work on soil erosion carried out by the EEA up until 2001. It also summarises the conclusions of an expert ...

Using Coir Geotextiles for soil erosion control

by CoirGreen  (Aug. 11, 2012)

One of the most effective and yet natural soil erosion prevention techniques is the use of Coir Geotextiles fabrics ( Woven Geotextiles). Used extensively to prevent environmental degradation Geotextiles have no synthetic material but is instead made out of an organic fiber, coir, which is extracted from the husk of a coconut. It is strong, ...

Coir Logs - A proven way to prevent soil erosion

by CoirGreen  (Jan. 23, 2013)

The importance of soil was emphasised by The great Indian guru, Mahathma Gandhi, who said that ‘to forget how to tend the soil is to forget ourselves’. The Mahatma made this emphatic statement in order to stress the importance of soil. Soil ...

CoirGreen™ Geotextiles - An Effective Soil Erosion Prevention Method

by CoirGreen  (Apr. 3, 2013)

“The different coir types and their characteristics have made coir the most versatile natural fiber ...

Landfill Capping Systems: An Introduction to Options

by Agru America, Inc.  (Jun. 19, 2015)

Geomembranes, predominately linear low-density polyethylene (LLDPE), have been used for landfill caps for decades. Waste Management World has noted how,” Generally they have performed extremely well but, not unexpectedly, there have been a few exceptions that have guided us in developing even better systems.” Currently, there are four ...

Seven Things about Air Pollution Control, You Should Know

by Catalytic Products International (CPI)  (Jan. 8, 2015)

Air pollution control is necessary for healthful environs and well-being. The Agency for Toxic Substances and Disease Registry states, “Pollution usually refers to the presence of substances that are either present in the environment where it doesn't ...

Aggregate stability and erosion response to antecedent water content of a loess soil

by Soil Science Society of America  (Mar. 11, 2009)

Soil erosion processes are affected by the erodibility of the soil and by the erosivity of the rain. The effects of rain characteristics and invariant soil properties such as texture and organic matter content on soil erosion processes are well documented. The effect of antecedent soil water content ({theta}a) on aggregate breakdown, seal ...

Poor quality soil can lead to harmful impact: Stop erosion now

by CoirGreen  (Jun. 17, 2015)

Soil erosion is known as the wearing away of topsoil, leading to poor quality soil that is less conducive for plant and vegetation growth. In our series of blog posts focusing on erosion control, today we take a look at the harmful effects of soil erosion, and how they cause concerns not only to the environment, but also to human health and the ...

Soil erosion in the riparian zone of the Three Gorges Reservoir, China

by IWA Publishing  (Mar. 19, 2015)

The riparian zone of the Three Gorges Reservoir (TGR) has experienced substantial erosion that may severely deteriorate the reservoir ecosystem. To calculate soil erosion characteristics, field investigations have been conducted in the TGR area and 12 erosion-monitoring transects have been set in the middle TGR. The results showed that the ...

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