Environment & Ecology · Environmental Studies
Arrange the standard operational steps of establishing a vermicomposting unit in the correct chronological sequence: A. Preparation of the vermibed with organic layers B. Selection of the appropriate epigeic earthworm species C. Inoculation/release of earthworms into the vermibed D. Periodic watering and fresh organic feeding layers at regular intervals
- 1C → B → A → D
- 2B → A → C → D✓
- 3B → C → A → D
- 4A → B → C → D
Correct answer
B → A → C → D
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