50 % cellulose, 25-30 % lignin, and 15%-20% silica. water content 10-15% leather ash 15-20% crude protein 3.03% fat 1.18 crude fiber 35.68 crude carbohydrate 33.71 carbon 48.73% hydrogen 5.91% nitrogen 0.64% oxygen 44.64% sulfur 00.5% 1 kilogram of husk contains 3300 calories
