104 Twenty-Second Annual Repokt of the 



interest of fertility of the soil, and therefore in the interest of 

 increased production and of vital interest to the consuming public. 

 Since the establishment of this Bureau in 1904, the license fees 

 collected each year have been as follows : 



1904 $340 



190r. 13,700 



1900 14,200 



1907 13,900 



1905 14,320 



1909 15,560 



1910 17,360 



1911 18,740 



1912 20,740 



1913 22,880 



1914 22,940 



1915 19,640 



During the year 1915 there were collected 1,162 samples of 

 commercial fertilizers, and same were forwarded to the Director of 

 the Experiment Station for analysis. Evidence relative to 41 

 samples has been referred to the Legal Bureau of the Department 

 for consideration and the determination of such action as might 

 seem advisable. During the year there has been forwarded to the 

 Director of the New York Agricultural Experiment Station, 

 Geneva, for publication in bulletin form, information relative to 

 samples collected during the past season. This information has 

 been published in Geneva Bulletin 410. 



The names and addresses of parties to whom certificates have 

 been issued for the sale of brands of commercial fertilizer or ma- 

 terials to be used as fertilizer, together with the brand or trade 

 names, are given below. 



Alphano Humus Co., New York, N. Y. 



Prepared Alphano Humus 

 American Agricultural Chemical Co., The, New York, N. Y. 



Acme Revised Special Potato & Truck 



Acme Special Early Crop Producer 



Acme Special No. 1 Potato Manure 



Basic Lime Phosphate 



Bone Meal 



Bradley's Alkaline Phosphate & Potash 



Bradley's Big Dipper 



Bradley's Eclipse Phosphate 



Bradley's Extra Complete Manure 



Bradley's Half Century Fertilizer 



Bradley's King George 



Bradley's New Method Fertilizer 

 , Bradley's Niagara - Phosphate 



Bradley's Patent Superphosphate 



Bradley's Special B. D. Guano 



Bradley's Special Complete Manure for Potatoes & Vegetables 



Bradley's Special Golden Eagle 



Bradley's Special Magic Phosphate 



Bradley's Special New Rival Fertilizer 



Bradley's Special Superior Compound 



Bradley's Unicorn 



Bradley's Vegetable Fertilizer 



Clark's Cove King Philip Alkaline Guano 



Crocker's Ammoniated Superphosphate 



