318 
The numbers before the substances are given to correspond with 
the numbers of the same substances in table I. 
Total Albuminoid Am- 
Hay and coarse fodders. Nitrogen. nitrogen. ides. 
| aed Gish AA son yy Sete ecg i gi hn 2.200 1.605 5595 
2 Same exposed, average. ---- ---- 1.950 1.500 450 
3 Same exposed, poorest.-.---.---2.215 1.810 405 
“Hay, poor quality -.----------- 95 87 .08 
SMOEOduer COrne stele ee ee eee 1,25 94 at 
DemOie Wiepitiii =~. =e eee ee Ler 1.53 18 
IATA tah Ora oere Sate oe eee Toby 713 44 
Bye products. 
HO otion seed neal cet ce ees 6.93 6.44 49 
18 Linseed meal, old process---- -- 5.52 5.30 22 
19 Linseed meal, new process- - -- .-5.66 5.15 51 
LO EATCH Giclee Re eh nadia tate aioe 2.08 AE 03 
TPL W eat OT ANE ark ese De ek tee 2.04 2.08 46 
12 Ship, shui! cee ae de Be 2.85 2.37 48 
Grains. 
32 Bean, Navy or Pea------ On ie 4.05 3.53 .O2 
9° -OQorn men) s:). 8 cui. Seles evel dee 1.222 .503 
OR Same GOOKMUc. da bomied bic eet OU 1.217 .363 
24. Pea MeGdh.. | axa slg: ae - beni aes 3.89 3.23 .66 
29° Corn mpeal | OoA8. (pees ee eee 1.96 1.41 .55 
30. Same heated in bin----+1-.---~. 1.892 1.41 482 
31 Wheat, Clawson’s winter -------2.39 1.41 .98 
a2 Corn meals at. ie. 2 TS 1.975 1.505 470 
23 SAaMe.| COOKEOe. eo. be eae 1.800 831. .969 
23) Ornshed sonten. eb Pane ee 1.90 1.65 25 
26e Corn meal. viei..-\2o6— alse ae 1.74 y ke Al 
Corn meal, Heated in bin. 
In the early spring a quantity of fresh ground meal was put in a 
bin and an analysis made at the time, later it had become badly 
heated and somewhat mouldy, a second analysis was then made. 
Below are given the analyses for both, water free. 
Fresh Heated 
meal. meal. 
Ae er be il ee A A ey a 4,30 12h 
Adbuminoids secu - sags seek. eek te 12.25 11.81 
Orade Ror. jae aes pegs sae) ~ Heal es 1.88 4.51 
‘Nitrogen free extract@s.. . Mek) et oe 80.33 80.00 
Ne yt ne Hatin see ieee re ee ee er nies 1.24 1.87 
Per cent. of nitrogenous matter digested . 70.86 69.79 
The apparent loss in fat is undoubtedly due to an oxidation, ren- 
dering the fat insoluble in ether, and nearly so in acid or alkali of 
the strength used for crude fibre determinations. 
An examination of the nitrogenous matter gave the following: 
