Xew York Agricultural Experiment Station. 601 



Cracklings are the residue after partially extracting the fats and 

 oils from animal tissue. If they bear a name descriptive of their 

 kind, composition or origin, they must correspond thereto. 



Digester tankage is the residue from animal tissue practically exclu- 

 sive of hoof and horn, specially prepared for feeding purposes jby 

 tanking under live steam, drying under high heat and suitable grind- 

 ing. If it contains any considerable amount of bone, it must be 

 designated digester meat and bone tankage. 



Distillers' dried grains are the dried residue from cereals obtained 

 in the manufacture of alcohol and distilled liquors. 



Brewers' dried grains are the properly dried residue from cereals, 

 mostly barley, obtained in the manufacture of beer. 



Malt sprouts are the sprouts of the barley grain. If the sprouts are 

 derived from any other malted cereal the source must be designated. 



Alfalfa meal is the entire alfalfa hay ground and does not contain 

 an admixture of ground alfalfa straw or other foreign materials. 



Chop is a ground or chop feed composed of one or more different 

 cereals. If it bears a name descriptive of the kind of cereals, it must 

 be made exclusively of the entire grains of those cereals. 



Screenings are the smaller imperfect grains, weed seeds and other 

 foreign materials separated in cleaning the grain. 



