198 
STORRS AGRICULTURAL EXPERIMENT STATION. 
L-ggs.—These were ‘‘ hard boiled”’ in every instance. 
ent loss in weight during boiling. 
Buttey.—Creamery butter as purchased in the market. 
Milk.—F¥resh milk from a mixed herd. 
Bread.—Both the wheat and rye breads were purchased at a local bakery. 
Sugar.—Ordinary granulated white sugar. 
There was no appar- 
Baked beans.—Canned with a very small piece of pork. 
A pples,—Fresh fruit. 
Pears.—Canned halves with syrup. 

In connection with the digestion experiments described on 
pages 154 to 167 above, the intestinal secretions were analyzed 
with results as given in the following table: 

















TABLE 48. 
Composition of feces from digestion experiments. 
6 | . My 5 & 
5 | Cee or: :. $8 ee = 
is FECEs. | = 2 ey! ce % § 50 
c Poe eae mes 
| | O 
CH DED Loe eon enE of fresh PerCt. PerCt. PerCt. PerCt. PerG@t, | 2Cal: 
sample, | | | 
2805| From digestion experiment No. 37, 74.23) 9.03) 5.86 5.69 5.19|1.354 
2806| From digestion experiment No. 38, |78.16| 8.20) 4.49) 5.12) 4.03|1.141 
2807| From digestion experiment No. 39, |72.31| 9.72! 5.88) 7.32! 4.77|1.578 
2808| From digestion experiment No. 40, |78.55) 8.05) 4.12! 5.64) 3.64/1.194 
2809; From digestion experiment No. 41, (71 44\1I .79| 5.38) 6.63) 4.76|1.564 
2810) From digestion experiment No. 42, |70.96,11.30) 4.95) 7.63) 5.16)1.530 
2824) From digestion experiment No. 43, |72.92| 9.87) 5.19] 7.19] 4.83/1.429 
2825, From digestion experiment No. 44, 69.75/11.08) 5.90) 7.68) 5.59/1.643 
Water-free substance. ! | | 
| | 
2805| From digestion experiment No. 37,, — (35.03/22.74/22.07|20.16|5.250 
2806| From digestion experiment No. 38, — /|18.81/20.57\42.16|18.46|5.225 
2807| From digestion experiment No. 39,, — (|35.11|21.23/26.44|17.22|5.700 
2808 From digestion experiment No. 40o,, — |37.52/19.20/26.30|16.98/5.565 
2809| From digestion experiment No. 41,) — 41.28/18.85/23.20/16.67/5.480 
2810) From digestion experiment No, 42, — |38.92)17.03/26.27|17.78|5.270 
2824| From digestion experiment No. 43, — 36.43)19.17|26.56|17.84|5.280 
2825| From digestion experiment No. 44,, — /|36.63|19.52/25.38 18.47/5.430 


