400 



FIELD CROP PRODUCTION 



Composition of the Principal Field Crops and their 

 Products 



(Adapted from Henry's Feeds and Feeding) 



Alfalfa 



Barley, grain .... 

 Barley, straw .... 

 Barley, brewers' grain (dry 

 Barjey, malt sprouts 

 Barley, hay (cut in milk) 

 Broom-corn seed . . . . 



Buckwheat 



Buckwheat straw . . . . 



Carrot 



Clover, red 



Clover, mammoth 



Clover, alsike 



Clover, white 



Clover, crimson . . . . 



Clover, Japan 



Corn, dent 



Corn, flint 



Corn, gluten meal 



Corn, gluten feed . . . . 



Corn, stover 



Corn, fodder (green) . . . 



Corn, silage 



Cotton seed 



Cotton seed meal . . . . 

 Cotton seed hulls . . . . 



Cowpea 



Cowpea hay 



Flax seed 



Linseed meal (new process) 

 Kafir corn seed . . . . 

 Kentucky blue-grass . 

 Mangel 



14.3 



12.4 



3.5 



19.9 



23.2 



8.8 



10.2 



10.0 



5.2 



1.1 



12.4 



10.7 



12.8 



15.7 



15.2 



13.8 



10.3 



10.5 



29.3 



24.0 



3.8 



1.8 



1.7 



18.4 



42.3 



4.2 



20.8 



16.6 



22.6 



33.2 



9.9 



7.8 



1.4 



Crude 

 Fiber 



25.0 



2.7 



36.0 



11.0 



10.7 



24.7 



7.1 



8.7 



43.0 



1.3 



21.9 



24.5 



25.6 



24.1 



27.2 



24.0 



2.2 



1.7 



3.3 



5.3 



19.7 



5.0 



6.0 



23.2 



5.6 



46.3 



4.1 



20.1 



7.1 



9.5 



1.4 



23.0 



0.9 



Nitrogen 



Free 

 Extract 



42.7 

 69.8 

 39.0 

 51.7 

 48.5 

 44.9 

 63.6 

 64.5 

 35.1 

 7.6 

 38.8 

 33.6 

 40.7 

 39.3 

 36.6 

 39.0 

 70.4 

 70.1 

 46.5 

 51.2 

 31.5 

 12.2 

 11.0 

 24.7 

 23.6 

 33.4 

 55.7 

 42.2 

 23.2 

 38.4 

 74.9 

 37.8 

 5.5 



Ether 



EXTR.^CT 



2.2 

 1.8 

 1.5 

 5.6 

 1.7 

 2.4 

 3.0 

 2.2 

 1.3 

 0.4 

 4.5 

 3.9 

 2.9 

 2.9 

 2.8 

 3.7 

 5. 

 5. 



11.8 



10.6 



1.1 



0.5 



0.8 



19.9 



13.1 



2.2 



1.4 



2.2 



33.7 



3.0 



3.0 



3.9 



0.2 



