14 



N. H. EXPERIMENT STATION. 



[Bulletin 200 



29. Screenings consists of the smaller imperfect grains, weed 

 seeds and other foreign materials having feeding value, separated 

 in cleaning the grain. 



30. Scourings consists of such portions of the cuticle, brush, 

 white caps, dust, smut and other materials as are separated from 

 the grain in the usual commercial process of scouring. 



31. (Note) — If to any of the wheat by-product feeds there 

 should be added screenings or scourings, as as defined, either 

 ground or unground, bolted or unbolted, such bran shall be so 

 registered, labeled and sold as clearly to indicate this fact. The 

 word "Screenings" or "Scourings" as the case may be, shall appear 

 as a part of the name or brand and shall be printed in the same 

 size and face of type as the remainder of the brand name. When 

 the word "Screenings" appears it is not necessary to show also on 

 the labeling the word "Scourings." 



PROPOSED STANDARDS FOR WHEAT MILL FEEDS. 



Protein 



(Min). 



Fat 

 (Min.) 



Fiber 

 (Max.) 



Standard middlings 

 Flour middlings .... 



Red dog flour 



Brown shorts 



Gray shorts 



White shorts 



Wheat mixed feed 



16.0% 

 15.0 



16.0 



15.5 



16.0 



14.5 



15.5 



4.5% 

 3.0 



4.5 



3.5 



3.5 



3.0 



3.5 



9.0% 

 6.0 



4.0 



6.5 



5.5 



3.5 



8.5 



