FERTILIZING CONSTITUENTS 463 



Phoa- Potas- 



phorio siiim 



Moisture Ash Nitrogen acid oxide 



By-produds and Waste Materials — 

 continued 



Maltsprouts 10.38 12.48 3.55 1.43 1.63 



Brewers' grains (dry) 6.98 6.15 3.05 1.26 1.55 



Brewers' grains (wet) 75.01 . . .89 .31 .05 



Eye bran 12.5 4.6 2.32 2.28 1.4 



Rye middlings* 12.54 3.52 1.84 1.26 .81 



"Wheat bran 11.74 6.25 2.67 2.89 1.61 



Wheat middlings 9.18 2.3 2.63 .95 .63 



Rice bran 10.2 12.94 .71 .29 .24 



Rice polish 10.3 9. 1.97 2.67 .71 



Buckwheat middlings* 14.7 1.4 1.38 .68 .34 



Cottonseed meal 9.9 6.82 6.64 2.68 1.79 



Cottonseed hulls 10.63 2.61 .75 .18 1.08 



Linseed meal (old process) 8.88 6.08 5.43 1.66 1.37 



Linseed meal (new process) 7.77 5.37 5.78 1.83 1.39 



Apple pomace 80.5 .27 .23 .02 .13 



^Dietrich and Konig. 



