46 AGEICULTURAL EXPERIMENT STATION. [Jan. 



Valuation of Essential Fertilizing Constituents contained in the Various 

 Articles of Fodder used. 



Nitrogen, 16^ cents per pound; phosphoric acid, 6 cents; potassium oxide, 4^ cents. 



[Per Cent.] 



Manukial Value of Feed. 



Annie. 



Daisy. 



