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Question

is a process by which simplified detritus gets converted into a dark formless substance which is highly resistant to microbial action.

A
Humification
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B
Mineralisation
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C
Leaching
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Solution

The correct option is A Humification
The rate of catabolic action is different for different complex substances. This is known as differential decomposition. It is of two types:
  • Mineralisation is the process of release of minerals from the remains of organic matter.
  • Humification is the process by which simplified detritus gets converted into a dark formless substance known as humus. Humus is rich in cellulose, lignin, tannin, resins and it is highly resistant to microbial action. the decomposition is extremely slow.

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