180 AGRICULTURAL EXPERIMENT STATION. [Jan. 



Fertilizing Constituents of Lotus Villosus — Concluded. 



Sodium oxide, 

 Potassium oxide, 

 Phosphoric acid, 

 Nitrogen, 

 Insoluble matter, 

 Valuation per ton, 



Sulla (Hedysarum coronaria) . 

 [Collected June 11, 1889 ; in full bloom. (Field D.)] 



Moisture at 100° C, 



Dry matter, 



Analysis of Dry Matter. 

 Crude ash, ...... 



" cellulose, ..... 



" fat, 



" protein (nitrogenous matter), . 

 Non-nitrogenous extract matter, . 



Fertilizing Constituents of Sulla. 



Moisture at 100° C 

 Calcium oxide, 

 Magnesium oxide, 

 Ferric oxide, . 

 Sodium oxide, 

 Potassium oxide, 

 Phosphoric acid, 

 Nitrogen, 

 Insoluble matter, 

 Valuation jier ton, 



Teosinte. 

 [Station, 1889. (Field D.)] 



Moisture at 100° C, 



Dry matter, ....... 



Analysis of Dry Matter. 



Crude ash , 



" cellulose, 



" fat, 



" protein (nitrogenous matter), . 

 Non-nitrogenous extract matter, . 



Per Cent. 



0.365 

 2.064 

 0.688 

 1.930 

 0.888 

 $9 13 



Per Cent. 

 8.32 



91.68 



100.00 



Per Cent. 

 8.320' 



2.203 

 0.321 

 0.081 

 0.083 

 2.314 

 0.482 

 2.479 

 0.210 

 $10 98 



Per Cent. 

 6.06 



93.94 

 100.00 



6.95 



28.88 



1.28 



9.71 



53.18 



100.00 



