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Anaerobic digestion (1) |
Carbon:nitrogen ratio (1) |
Compost (1) |
Germination test (1) |
Oxygen uptake rate (1) |
Swine (1) |
Anaerobic digestion (1) |
Carbon:nitrogen ratio (1) |
Compost (1) |
Germination test (1) |
Oxygen uptake rate (1) |
Swine (1) |