ANALYSES OF THE SWEET POTATO. 



301 



2. Stem 



Dry 



Water - 

 Ash - 



3. Leaves • 



Dry 



"Water - 

 Ash - 



4. TuBEBs : 



1. Outside 

 Dry 



Water - 

 Ash • 



2. Inside • 

 Dry 



Water - 

 Ash - 



Ash calculated dry 

 Dry matter 



3. Middle 

 Dry 



Water - 

 Ash • 

 Ash calculated dry 

 Dry matter 



4. Bottom 

 Dry - 

 Water - 

 Ash • 

 Ash calculated dry 

 Dry matter 



100-000 grs. 

 21-800 

 78-200 

 1-735 



100-000 



20-400 



79.600 



2-630 



Percentage. 



658-000 



175-200 



482-800 



3-390 



878-000 



264-000 



614-000 



3-650 



1950-000 



604-000 



1346-000 



8-650 



2158-000 



604.000 



1654-000 



13-220 



79-600 

 2-630 



26-624 

 5-150 

 1-934 



0-415 



1-376 



30-125 



0-443 



1-432 



30-974 



0-612 



2-623 



23-354 



Analysis of the leaves and stems. 



Silica 23-600 



Earthy phosphates ..... 28-575 



Carbonate of lime 15-000 



Magnesia none. 



Potash 18-515 



Soda 9-460 



Sulphuric acid 2-785 



Chlorine ....... 2 090 



100-025 



