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Fig. 5 | Applied Biological Chemistry

Fig. 5

From: Addition of earthworm castings reduces gas emissions and improves compost quality in kitchen waste composting

Fig. 5

Nutrient contents of the initial and final compost piles. * indicates a significant difference between initial and final compost pile within the same treatment. Different letters (capital letter: initial compost, small letter: final compost) indicate significant differences among treatments at LSD0.05. EC 0%: kitchen waste only; EC 2.5%: kitchen waste + earthworm castings 2.5%; EC 5.0%: kitchen waste + earthworm castings 5%; EC 7.5%: kitchen waste + earthworm castings 7.5%

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