218 
ANALYSES OF MAIZE, 
3. Stalks. 
Carbonic acid - - - - - - - 12'05 
Silicic acid - - 4 "70 
Sulphuric acid - - - - - - 5*91 
Phosphates - - - - - - - 11 • 20 
Lime - - - - - - - ■ 2'82 
Magnesia ■ - - - - - - l - 73 
Potash - - - - - - - • 10 - 31 
Soda ..35*54 
Chlorine - - - - • - - 9 * 03 
Organic acids - - - - - - - 4*40 
97*69 S. 
AUGUST 23 
1. Leaves (Description of plant on page 181). 
Carbonic acid - - - - - - 0*65 
Silicic acid ....... 34*90 
Sulphuric acid - - - - - - 4*92 
Phosphates - - - - » - » 17‘00 
Lime - - - - » - - - 2‘08 
Magnesia ■ - ■ - - - - 1*59 
Potash - - - - - - » - 10*85 
Soda -------- 21*23 
Chlorine - - . .. - - - 3*06 
Organic acids - - - - - - - 3*38 
99*66 S. 
2. Sheaths. 
Carbonic acid - - - - - - - 4*82 
Silicic acid - - - - - - - 23*70 
Sulphuric acid - - - - - - 4*26 
Phosphates - - - - - - - 12*70 
Lime - - - - - - - - 1*13 
Magnesia - - - - - - - 2*16 
Potash -------- 5*21 
Soda - -.33*44 
Chlorine - - - - - - - - 4*69 
Organic acids - - - - - - - 5*00 
97*11 S. 
