208 AGRICULTURAL EXPERIMENT STATION. [Jan. 



Following is the analysis of hay and rowen uiown on the 

 plats : — 



[I., hay; II., rowen.] 



Moisture at 100° C, 

 Dry matter, . 



Analysis of Dry Mallei'. 

 Crude ash, 



" cellulose, 



" fat, 



" protein, 



Non-nitrogenous exti'act matter, 



8.94 

 91.06 



100.00 



6.6 L 

 34.82 



3.18 

 10.41 

 44.95 



100.00 



11.31 

 88.69 



100.00 



6.48 

 29.98 



4.23 

 12.11 

 47.20 



100.00 



Fertilizing Constitueiits. 



Moisture, . . . . 

 Nitrogen, . . . . 

 Phosphoric acid, . 

 Potassium oxide, . 

 Valuation per 2,000 jjounds. 



* Average in ninth report. 



8.94 

 1.516 

 0.269* 

 1.55* 

 $6 24 



11.31 

 1.717 

 0.432* 

 1.486* 



$6 96 



