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Total biomass of earthworm in soil ranges from (kg/ha)
Answer & Solution
Correct Answer:
Option
B
Earthworms increase nutrient availability, better drainage, and more stable soil structure, these excrete wastes in form of casts, a type of soil aggregate.
The enhancement of the number of earthworms and their biomass consequently affect soil fertility. The total biomass of earthworms in soil ranges from 110 - 1100 kilometer per hector.
The enhancement of the number of earthworms and their biomass consequently affect soil fertility. The total biomass of earthworms in soil ranges from 110 - 1100 kilometer per hector.
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