ibps-so 2014 · Question 28 of 40
The correct option is (b) 58%. Humus is the organic component of soil, formed by the decomposition of plant and animal material. The carbon content in humus can vary, but it is generally around 58%. This carbon comes from the organic matter that undergoes decomposition processes in the soil.
Source: IBPS SO Agricultural Field Officer (Scale I) Mains 2014 Memory Based (CareerPower) · memory-based
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