Table 1 Main input data collected via field survey
From: Phosphorus in waste sources in Southern Vietnam: potential for recovery
Heading | Waste source from | ||
|---|---|---|---|
Pig and cattle farming | Catfish farming | From WWTPs | |
Head of pig/cattle/person | x | Â | x |
Cleaning method and frequency | x | Â | Â |
Catfish age | Â | x | Â |
Type of feeds/wastewater | x | x | x |
Waste collecting method and frequency | x | x | x |
Area/yield/capacity | x | x | x |
Storage method | x | x | x |
Reducing waste volume method | x | x | x |
Flow of waste (manure/sediment/sludge) | x | x | x |