The Relationship Between Soil Properties and Soil Erodibility - Essay Example

Only on StudentShare

Extract of sample
The Relationship Between Soil Properties and Soil Erodibility

It has the largest water holding capacity which helps to absorb water during the rain and helps in reducing soil erosion (Genna Dunjo Denti,2004, p.125).
Soil aggregates are group of soil particles that are bonded together strongly to each other than to the adjacent particles with the help of organic matter. The space between the aggregates provides pore space for retention and exchange of air and water. Desirable aggregates are stable against rainfall. When less organic matter is used to bind these aggregates, due to rainfall these aggregates break down and leads to soil crust formation, this crust in turn increases the infiltration and air permeability, this in turn disturbs the surface soil and sub-soil structure. Thus inclusion of organic matter aids in the formation of stable aggregates and strengthen them. They also increase the porosity of the soil for air and water movement. Thus aggregating helps in reducing soil erosion.
As the strength aggregates depends on the organic matter, since the organic matter acts as a binder to the aggregates. Hence weakening of this bond due to frequent tillage ultimately breaks down the aggregate structure of surface soil (Rachman, Anderson, Gantzer and Thompson, 2004, p. 31).
Splash erosion is the removal of sand by impact of raindrops on the soil surface, this is also known as soil splash detachment (Jean Poesen, Gerard Govers(2001), p.1, ...
Download paper


Soil erodibility is influenced by individual site factors such as topography vegetation, and rainfall; however, beyond these influences, the single most important factor in soil erodibility is the soil's properties, both physical and chemical (Rhoton, Emmerich, Goodrich, McChesney & Miller, 1998, p…
Author : christian30

Related Essays

Climate Change and Soil Formation in Southern England
At the same time there has also been an increase in the population, and a change in the way individuals make a living and support themselves and their families. The first people to live in southern England were hunters and gatherers, but they slowly evolved into farmers as more people inhabited the area and methods of farming improved. Later, another change occurred with the coming of the Industrial Revolution, which changed farmers into industrial workers. These changes, along with climate changes have had an impact on the soil in southern England (Jarvis, 1984, 12).
5 pages (1255 words) Essay
Agricultural Development
An ongoing debate about the integration of farmers' empirical knowledge in agricultural development was sought to be answered by studying soil fertility management strategies in the Jos Plateau of Nigeria. The paper of Pasquini and Alexander (2005) tried to illustrate how farmers collectively can acquire considerable and detailed knowledge, which can be supported by scientific explanations.Since time immemorial, the idea that local people could have something to contribute to development is not always considered. Some scholars and scientists often put down local, indigenous knowledge. Often,...
6 pages (1506 words) Assignment
The Importance of Soil Ph
This paper will expansively present the importance of soil Ph and other important factors related to the very same concept will also be presented comprehensively in this paper.
6 pages (1506 words) Essay
Soil and Microbes
Soil and Microbes
5 pages (1255 words) Essay
Chloride Contamination on the Groundwater, Soil and Plants
Water from sumps has been taken for measuring the surface water content and from deeper wells for sub surface water salinity. Finally, the soil was also sampled and the salinity of the soil was also measured. This was found to still be elevated though it has come down drastically on an average in all the three cases.
36 pages (9036 words) Coursework
Between Livingstone and Sauer: A Comparative Essay
Sauer, however, began to head the geography department at Berkeley in 1923, when geography was beginning to take form as an established discipline (Bruman 1996). In the late nineteenth century, geography was more of a reading genre than it was part of institutionalised academia. Robert Mayhew explains, in an essay by Wendy Gibbons, that geography texts were "essentially gazetteers, with headed paragraphs for conveying information about the nations of the world, starting with mathematical location before moving on to descriptive geography" (Gibbons 2001). Thus, given the different expectations...
6 pages (1506 words) Essay
Got a tricky question? Receive an answer from students like you! Try us!