76 ELEMENTARY TREATISE ON STOCK FEEDS AND FEEDING 



press and the oil is removed. The remaining product is ground 



Fig. 6.— Cotton, the source of cotton-seed meal. 



and sold as cotton-seed m£al, although a great deal of it is 

 shipped to foreign countries without being ground. 



YiBLDS OF Products of a Ton of Cotton-Seed' 



Pounds 



Linters 23 



Hulls 943 



Crude oil (37.6 gals. ) 282 



C»ke or meal 713 



Waste 39 



Total 2,000 



This is about the average yield of the cotton oil mills al- 

 though in many cases the production of oil approximates 40 

 to 45 gallons. The higher extraction of oil will of course re- 

 duce the amount of meal. In the past few years the oil mills 

 have been securing a higher extraction of oil, averaging about 

 40 gallons per ton of seed. Dry, clean, miature seed yields more 

 hulls than immature seed and produces a better grade of oil. 



J Laniborn, Cotton Seed Products. 



