11 



Swift's Potato Grower, 



Swift's Market Garden Manure, 



Swift's Special Corn and Vegetable 



Manure, 

 Nitrate of Soda, 

 Acid Phosphate, 

 Muriate of Potash, 

 Ground Tankage. 

 H. G. Sulfate of Potash. 



W. G. Todd, East Bridgewater, Mass. 

 Ground Pigeon Manure. 



A. L. Warren, Northboro, Mass. 

 Warren's Pure Ground Bone. 



Whitman & Pratt Rendering Co., Lo- 

 well, Mass. 



Whitman & Pratt's Corn Success, 

 Whitman & Pratt's All Crop, 

 Whitman & Pratt's Potato Manure, 

 Whitman & Pratt's Potato Plowman, 

 Whitman & Pratt's Vegetable Grower, 

 Whitman & Pratt's Potash Special, 

 Whitman & Pratt's Ground Bone, 

 Nitrate of Soda, 

 Acid Phosphate, 

 Sulfate of Potash, 

 Dried Blood, 

 Dissolved Bone Black. 



Wilcox Fertilizer Co., Mystic, Conn. 



Wilcox Potato, Onion and Vegetable 



Phosphate, 

 Wilcox Grass Fertilizer, 

 Wilcox H. G. Tobacco Special, 

 Wilcox Complete Bone Superphosphate, 

 Wilcox Potato Fertilizer, 

 Wilcox Fish and Potash, 

 Wilcox Nitrate of Soda, 

 Wilcox Dry Ground Fish, 

 Wilcox Muriate of Potash, 

 Wilcox Dry Ground Acidulated Fish. 



Sanford Winter Estate, Brockton, Mass. 



Pure Groiuid Bone. 



A. H. Wood & Co., Framingham, Mass. 



Wood's B. B. Fertilizer, 

 Wood's S. P. Fertilizer, 

 Wood's 7 7 7 Fertilizer. 



J. M. Woodard, Greenfield, Mass. 



Unground Tankage. 



Worcester Rendering Co., Auburn, Mass. 

 Ground Tankage. 



With but few exceptions, representative samples of 

 Fertilizers every brand of fertilizer sold in the state have been 

 Collected . secured . The fertilizers listed in the tables of analyses 



as "manufacturer's samples" were certified samples 

 sent by the manufactiu-ers at our request because our inspectors 

 had failed to find representative samples of the same in the gen- 

 eral markets. AIL other samples were taken by an authorized 

 agent from the experiment station. As comprehensive a collec- 

 tion as possible has been made in the limited time at our disposal, 

 and with the means available for the work. A smaller number of 

 samples was collected this year than during the previous season, 

 as it seemed desirable to have the results of analyses published 

 earlier in order that these results might be in the hands of the 

 farmer sufficiently early for him to use as a reference in selecting 

 his goods for the succeeding year. 



The collection work was in charge of Mr. James T. Howard, 

 the regular assistant, who has had years of experience in collect- 

 ing samples of both fertilizers and feeds in the Massachusetts 



