Aug. 1927] INSPECTION OF FEEDING STUFFS 5 



Winter Wheat Products 



Brown Shorts (Red Shorts) consists mostly of the fine 

 particles of bran, germ and very little of the fibrous ofifal ob- 

 tained from the "tail of the mill." This product must be ob- 

 tained in the usual commercial process of milling and shall not 

 contain more than 7.5% crude fiber. 



Gray Shorts (Gray Middlings or Total Shorts) consists of 

 the fine particles of the outer bran, the inner bran or bee-wing 

 bran, the germ and the offal of fibrous materials obtained from 

 the "tail of the mill." This product must be obtained in the usual 

 process of commercial milling and shall not contain more than 

 6.0% crude fiber. 



White Shorts or White Middlings consists of a small portion 

 of the fine bran particles and the germ and a large portion of the 

 fibrous offal obtained from the "tail of the mill". This product 

 must be obtained in the usual process of flour-milling and shall 

 not contain more than 3.5% crude fiber. 



Wheat Mixed Feed (Mill Run Wheat feed) consists of pure 

 wheat bran and the gray or total shorts combined in the propor- 

 tions obtained in the usual process of commercial milling. This 

 product shall not contain more than 8.5% crude fiber. 



Screenings consists of the smaller imperfect grains, weed 

 seeds and other foreign materials, having feeding value, separ- 

 ated in cleaning the grain. 



Scourings consists of such portions of the cuticule, brush, 

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

 the grain in the usual commericial process of scouring. 



{Note) If to any of the wheat or rye by-product feeds there 

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

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

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

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

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



