Uploaded on Feb 19, 2020
Soil is tested not just for the purpose of cultivation but also construction. It is the land, the soil in which the first layer of foundation is made. All types of constructions are made on soil. For more information visit https://www.dalpl.co.in/food-and-agriculture/
Why Is Soil Tested For Both Cultivation And Construction
Why Is Soil Tested For Both Cultivation And
Construction?
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D ependence On Plants
Directly or indirectly, we are all dependant on plants for our food. If you
are a vegetarian, then you are directly dependent. A non-vegetarian
depends indirectly on plants, because he or she eats animals that eat
plant. This highlights the importance of growing and nurturing plants and
crops. Plants depend heavily on the soil that they are growing in. To feed
the plants, you need to fees the soil. If the soil is healthy, the crops that
are cultivated in it will also be healthy.
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T esting The Soil
To ascertain whether a particular locality soil is good or not, it is
important to get the soil tested. This is done by sending the soil sample
to a soil testing lab. Over here, the soil sample is put through a series of
tests and if any kind of impurity is found in the soil. Then it is informed
to the landowner as soon as possible. The soil tests will detect any kinds
of toxins or presence of any type of harmful metals in the soil that
should not go into the plants.
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Source Of Nutrition For Plants
Also note that the plant gets all its nutrition through soil. The soil gets it
through the fertilizers. Sometimes, these fertilizers react with the soil and
after the nutrients being absorbed in the plant, some chemical residues
might be found in the soil. Therefore, if you are considering a patch of
land for cultivation, then soil testing through the soil testing lab becomes
important.
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For Construction
Soil is tested not just for the purpose of cultivation but also construction.
It is the land, the soil in which the first layer of foundation is made. All
types of constructions are made on soil. This soil is ultimately going to
take the weight of the entire construction. Therefore, it becomes
necessary to test the bearing capacity of the soil. It needs to support the
construction to hold together. This testing needs to be done on regular
intervals because the soil characteristics can change due to weather and
other conditions.
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Use Of Soil Testing Results
And not just the bearing capacity, the soil testing for construction also
determines the rate of settlement of the soil. This in turn determines the
rate of structure stabilisation of the soil. It also helps to know the length
and the depth at which the pillars of a particular construction will have.
Even the material that is chosen for construction is determined by the
test results of the soil. For example, a soil test shows sulphur, then raw
material having sulphur is used for construction.
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Thank You
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