Essay on Red Soil - ImportantIndia.com.
Soil structure is the arrangement of soil particles (sand, silt, clay and organic matter) into granules, crumbs or blocks. It is the shape that the soil takes based on its physical, chemical and biological properties. Soil structure is often confused with soil texture, both of which affect the soil's drainage and aeration capabilities. Well-structured soils, as in the image above, are usually.
Importance (Functions) of soils Soils are essential for life, in the sense that they provide the medium for plant growth, habitat for many insects and other organisms, act as a filtration system for surface water, carbon store and maintenance of atmospheric gases.
Red soils are highly leached soils of the humid tropics having a high content of sesquioxides. In the current system of U. S. Soil Taxonomy, red soils are usually designated under the orders of Oxisols, Ultisols, and occasionally Alfisols, Mollisols and even Inceptisols. Red soils are predominantly found in South America, Central Africa, South and Southeast Asia, China, India, Japan and.
SOIL CONSERVATION Soil Conservation is the process by which the loss of soil is checked, reducing the velocity of run-off through erosion control measures for maximum sustained crop production and for protection of human lift. So conservation of soil is essential for sustenance of human life on the earth. DEFINITION Soil conservation is set of management strategies for prevention of soil being.
Here you can find some essay on soil pollution in English language for student in 100, 150 and 200 words. Essay on Soil Pollution 1 (100 words) Earth is an important natural resource, which directly helps humans and animals indirectly on vegetation and earth. This is a very complex element available everywhere on earth. Fertile soil is soil which helps in growing crops. Being a human, we.
The burrowing and feeding activity of earthworms have numerous beneficial effects on overall soil quality for crop production.. These species do not ingest large amounts of soil. The manure or red worm, Eisenia foetida, is an example of a litter dweller. Topsoil dwellers or endogeic species live in the upper 2 to 3 inches of the soil. They live primarily from partially decomposed organic.
Contamination of underground water through percolation of soil pollutants is another knock-on effect of soil pollution. It also causes disruption of various important physicochemical and biological functions and processes of like nitrogen fixation, decomposition of natural waste etc as the overall balance between various life forms are destroyed.