➽2. Animal manure: mixture of poultry litter and animal waste, such as the wastes of slaughterhouse, fish market, urine and dung of cattle, pigs, sheep, chicken, ducks, geese, goat, etc.
➽3. Industrial waste: wine lees, vinegar residue, manioc waste, sugar scum, furfural residue, etc.
➽4. Home scrap: food waste, the roots and leaves of vegetables, etc.
➽5. Sludge: the sludge of the river, sewer, etc.
➽4. Home scrap: food waste, the roots and leaves of vegetables, etc.
➽5. Sludge: the sludge of the river, sewer, etc.