(1) Cottonseed hulls 78, bran (or rice bran) 20, sugar 1, gypsum 1.

(2) Cottonseed hulls 80, bran 15, corn flour 3, sugar 1, gypsum powder 1.

(3) Cottonseed hulls 93, bran 5, gypsum powder 1, superphosphate 1.

(4) Cottonseed hulls 37, sawdust (broad-leaf tree) 37, bran 24, sugar 1, gypsum powder 1.

(5) Sawdust (broad-leaved tree) 75, bran or rice bran 23, sugar 1, gypsum powder 1.

(6) Corncob 73, bran 25, sugar 1, gypsum powder 1.

(7) Vinegar residue 78, cottonseed hull 20, potassium dihydrogen phosphate 0.5, gypsum powder 1.5.

(8) Sugarcane bagasse 34.4, cottonseed hull 33, bran 27, corn flour 3, calcium carbonate 1, sugar 1, magnesium sulfate 0.2, potassium dihydrogen phosphate 0.2, urea 0.2.