.S4 



ANNUM. KEPOliT OK I'HE 



Off. Djo. 



Its [fficeulage composition was as follows: 



Composition. 



Moisture. ! Protein. 



10.53 



16.13 



Fat. 



3.88 



Red Dog Flour. 



This low grade Hour is often included with (he niiddliugs. Four 

 samples were submitted for analysis: 



The results of analysis were as follows (per cent.): 



No. 



180 



276 



273 



IT 



Description. 



Moisture. 



Red dog nri.iddlings I 10.16 



Pillsbury red dog iniddlings ' 9.54 



Red dog flour, 10.16 



"Daisy red dog," 9.72 



Range of composition 9.64-10.16 



Average 9 . 90 



Protein. 



17.94 

 20.25 

 19.13 

 19.25 

 17.94-20.25 

 19 . 14 



Fat. 



5. 28 

 5.77 

 4.72 

 3.70 



3.70-5.77 

 4,87 



The microscope reveals no foreign matters in these samples. This 

 product is seen to contain considerably more protein than either of 

 the wheat products already described. 



Wheat Feeds. 



Instead of selling the various products of the mill, other than flour, 

 separately under their distinctive names as bran, middliugs, etc., 

 many millers combine several or all of these by-products and sell 

 them under the name of ''wheat fc^d." It is clear that quite a wide 

 range of composition might be expected in a feeding-stuff of such 

 varying method of preparation. Only three samples bearing this 

 uame were submitted by the Department agents. Tliey were: 



