... raw materials to make organic fertilizer can be: 1. Agricultural waste: straw, dregs of beans, cotton dregs, rice bran,etc.2 ... ,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, bones, the roots and leaves of vegetables, etc.5. Sludge: ...