220 ANALYSES OF MAIZE. 



Leaves of husks. 



Silicic acid 25-40 



Phosphates 15-80 



Lime --...... - 56 



Magnesia - - - - - - - 0-50 



Potash 6-80 



Soda 28-12 



Carbonic acid, sulphuric acid, chlorine, organic 



matter and loss - - - - - - 22-78 



100-00 S. 



7. Sheaths of husks. 



Silicic acid 15-80 



Phosphates 17*60 



Lime 0-46 



Magnesia 0-40 



Potash 6-56 



Soda 32-84 



Carbonic acid, sulphuric acid, chlorine, organic 



matter and loss - - - - - - 26 -34 



100-00 S. 



Roots. 



Silicic acid 33-25 



Phosphates 17-38 



Lime ........ 0-56 



Magnesia 0-75 



Potash 6-94 



Soda 22-16 



Carbonic acid, sulphuric acid, chlorine, organic 



matter and loss - - - - - - 18-96 



100-00 S. 



