Yield of milk, in pounds 
July 8, 1918 
91 
Percentage of Fat in Cow’s Milk 
Table XV .—Correlation between the percentage of fat in cow’s milk and the yield — 
Registered Ho Istein-Friesians , all ages 
Percentage of fat 
2> £ 
2.7 
2-£ 
2. S 
3 -c 
3 -J 
3-2 
3*3 
3-4 
3*5 
,e 
3-7 
3 -S 
3 -S 
4 * c 
4-3 
4 - 
4-3 
4-4 
4*5 
4-6 
4*7 
4.S 
4 *S 
Total. 
6,000.. 
6,500.. 
1 
7,000.. 
X 
I 
2 
1 
7,500.. 
2 
3 
2 
4 
12 
l6 
8,000.. 
I 
3 
2 
4 
2 
3 
l 
8,500.. 
4 
4 
5 
2 
6 
2 
5 
3 
l 
9,000.. 
1 
2 
3 
5 
5 
3 
9 
8 
3 
6 
3 
2 
T 
32 
9 , 500 .. 
I 
3 
X 
4 
7 
5 
8 
1 
2 
6 
10,000,. 
2 
2 
7 
7 
7 
10 
7 
5 
4 
x' 
1 
2 
10,500,. 
1 
9 
5 
8 
5 
8 
7 
• * * 
... 
55 
11,000.. 
I 
4 
5 
11 
8 
12 
8 
9 
7 
4 
X 
I 
5 » 
78 
106 
11,500.. 
I 
2 
6 
7 
18 
10 
13 
23 
17 
21 
23 
8 
8 
4 
4 
1 
12,000.. 
I 
2 
3 
7 
8 
9 
13 
7 
10 
2 
5 
2 
12,500.. 
2 
8 
14 
10 
X2 
15 
15 
13 
15 
11 
9 
10 
Q 
8 
2 
1' 
2 
4 
121 
13,000.. 
1 
I 
6 
10 
IO 
2 
X 
X 
2 
13,500.. 
I 
1 
5 
3 
12 
13 
8 
22 
i 4 
14 
11 
7 
3 
I 
X 
1 
X 
118 
105 
14,000.. 
1 
I 
3 
5 
6 
8 
14 
l6 
10 
14 
14 
5 
1 
I 
3 
2 
X 
14,500.. 
I 
1 
1 
3 
8 
11 
15 
5 
19 
11 
8 
6 
s 
3 
I 
98 
15,000.. 
2 
6 
5 
8 
12 
11 
Q 
16 
7 
8 
6 
7 
15 ,500.. 
I 
1 
I 
1 
5 
5 
11 
15 
15 
9 
13 
4 
3 
4 
3 
2 
99 
16,000.. 
2 
7 
7 
13 
10 
19 
7 
IO 
6 
5 
3 
1 
2 
86 
16, 500.. 
I 
3 
10 
8 
7 
8 
5 
17,000,. 
I 
4 
2 
9 
6 
12 
12 
9 
5 
1 
75 
17,500.. 
2 
2 
6 
5 
6 
10 
4 
12 
5 
7 
11 
4 
73 
18,000.. 
I 
1 
4 
6 
6 
3 
5 
X 
2 
72 
18,500.. 
I 
3 
3 
1 
7 
7 
10 
4 
IO 
2 
1 
I 
I 
40 
19,000.. 
2 
2 
7 
5 
8 
8 
2 
1 
1 
5 1 
36 
IQ, 500 . . 
6 
6 
8 
7 
3 
2 
*’ 
20,000. . 
2 
1 
1 
1 
J 
6 
5 
I 
i 
... 
* 
... 
35 
20,500 . . 
* . * 
I 
1 
4 
1 
1 
4 
4 
2 
2 
2 
x 
::: 
i 
27 
21,000. . 
1 
2 
X 
X 
21,500. . 
2 
2 
2 
4 
4 
i 
I 
#. . 
22,000. . 
1 7 
22,500. . 
1 
2 
2 
4 
I 
I 
23,000.. 
1 
*3 
23 , 500 .. 
1 
1 
i 
24,000.. 
1 
1 
T 
1 
1 
X 
6 
24,500. . 
X 
25,000. . 
1 
1 
3 
25 , 500 .. 
X 
I 
I 
X 
4 
4 
26,000.. 
26,500.. 
X 
1 
3 
5 
27,000. . 
I 
27 , 500 . . 
I 
28,000.. 
X 
X 
I 
28,500.. 
3 
29 ,OOO.. 
1 
I 
29 , 500 .. 
2 
3 
30,000. . 
30 ,500 . . 
... 
... 
... 
... 
... 
... 
... 
... 
... 
... 
... 
....... 
0 
Total.. 
6 
7 
\ 
17 
5 © 
94 
152 
204:244 
275 
243 
216 
153 
92 
76 
34 
26 
13 
9 
7 
4 
2 
0 
0 
X | 
1,925 
t***—©. 133 ±0.015 
