20 
BULLETIN 147, U. S. DEPARTMENT OF AGRICULTURE. 
Table II. — Individual records of experimental cows by 10-day periods — Continued. 
COW 7, TICK-FREE. 
Milk production. 
2 
bo 
'8 
o 
pq 
Feed con- 
sumed. 
Ten-day 
period 
ended— 
Milk production. 
© 
. >> 
O 
PQ 
Feed con- 
sumed. 
Ten-day 
period 
ended— 
o 
o'i 
s 
o 
OS 
as 
< 
o 
c3 
'3 
o 
o 
a 
< 
o 
OS 
< 
"o 
© 
>> 
w 
.g 
o 
1913. 
May 30 
June 9 
June 19 
June 29 
Julv9 
July 19 
July 29 
Aug. 8 
Lbs. 
138.7 
127.4 
12S. 2 
133.0 
147. 5 
146.8 
138. 8 
120.6 
£6*. 
5.13 
5.67 
4.87 
5.19 
5.97 
5.87 
5.69 
4.82 
P.ct. 
3.70 
4.45 
3.80 
3.90 
4.05 
4.00 
4.10 
4.00 
Lbs. 
660.9 
738.0 
652.0 
642.0 
644.0 
633.0 
646.0 
704.0 
Lbs. 
171.0 
176.5 
179.5 
179. 5 
198.0 
197.0 
210.0 
187. 5 
Lbs. 
40.0 
35.0 
40.0 
40.0 
40.0 
40.0 
40.0 
40.0 
1913. 
Aug. 18 
Aug. 28 
Sept. 7 
Sept, 17 
Sept. 27 
Oct. 7 
Total... 
Lbs. 
121.4 
121.6 
115.7 
121.5 
108.9 
105.1 
Lbs. 
5.04 
5.84 
4.98 
5.29 
4.90 
5.04 
P.ct. 
4.15 
4.80 
4.30 
4.35 
4.50 
4.80 
Lbs. 
659.0 
647.0 
651.0 
661.5 
678.9 
685.9 
Z6s. 
186.0 
198.0 
198.5 
181.5 
178.5 
180.0 
Lbs. 
40.0 
40.0 
40.0 
40.0 
40.0 
40.0 
1,775.2 74.30 
2,621.5 
555.0 
COW 8, TICK-FREE. 
May 30 
174.1 
6.27 
3.60 
839.9 
175.0 
48.0 
June 9 
153.4 
5. 83 
3.80 
S40.0 
180.0 
44.0 
June 19 
151.3 
5. 67 
3.75 
842.0 
179.5 
50.0 
June 29 
154.0 
6.01 
3.90 
785.0 
180.0 
50.0 
Julv9 
160.2 
6.09 
3.80 
807.0 
200.0 
50.0 
Julv 19 
157.7 
5.99 
3.80 
813.0 
200.0 
50.0 
July 29 
155. 1 
6.36 
4.10 
816.0 
220. C 
50.0 
Aug. 8 
123.4 
5.06 
4.10 
914.0 
216.5 
50.0 
Aug. 18.... 
Aug. 28. . . . 
Sept. 7 
Sept. 17.... 
Sept. 27.... 
Oct. 7 
Total... 1 
137. 7 
134.1 
121.2 
118.0 
105. 5 
90.8 
4. 
6.30 
5.33 
5.78 
5.28 
4.77 
4.35 
4.70 
4.40 
4.90 
5.00 
5.25 
818. 
864.0 
872.0 
882. 5 
893.2 
922.6 
192.5 
200.0 
200.0 
197.0 
200.0 
200.0 
2, 740. 5 692. 
50.0 
50.0 
50.0 
50.0 
50.0 
50.0 
COW 9, TICK-FREE. 
May 30 
133.7 
5.21 
3.90 
500.5 
157.5 
31.6 
Aug. 18 
132.9 5.71 
4.30 
523.0 
169.5 
40.0 
June 9 
115.8 
4.40 
3.80 
505.0 
160.0 
33.0 
Aug. 28 
125.6 
5.02 
4.00 
541.0 
168.0 
40.0 
June 19 
118.1 
4.25 
3.60 
540.0 
160.0 
40.0 
Sept. 7 
124.5 
4.73 
3.80 
541.0 
152. 5 
40.0 
June 29 
132.8 
5.05 
3.80 
508.0 
156.0 
40.0 
Sept. 17 
126.2 
5.17 
4.10 
544.5 
139.0 
40.0 
July9 
144.1 
5.55 
3.85 
502.0 
172.0 
40.0 
Sept. 27 
112.4 
4.83 
4. 30 
547.4 
134.0 
40.0 
Julv 19 
145.0 
4.93 
3.40 
523.0 
179.5 
40.0 
Oct. 7 
103.2 
4.44 
4.30 
552.7 
139.0 
40.0 
July 29 
140.4 
5. 34 
3. 80 
519.0 
180.0 
40.0 
Aug. 8 
119.6 
3.95 
3.30 
596.0 
162.0 
40.0 
Total... 
1,774.3 68.58 
2, 229. 
554.6 
COW 10, TICK-FREE. 
May 30 . 
June 9.. 
June 19. 
June 29. 
July 9.. 
July 19. 
Julv 29. 
Aug. 8. . 
167.3 
134.3 
103.1 
135.2 
140.8 
149.9 
144.7 
117.1 
6.11 
4.78 
3.61 
5.27 
4.79 
3.65 
3.55 
3.50 
3.90 
3.40 
3.70 
5.50 3.80 
4.22 3.60 
760.8 
778.0 
779.0 
727.0 
750.0 
753.0 
733. 
822.0 
173.0 
179.5 
174.5 
176.0 
199.0 
200.0 
200.0 
181.0 
48.0 
42.0 
40.0 
40.0 
40.0 
40.0 
40.0 
40.0 
Aug. 18. . 
Aug. 28. . 
Sept. 7... 
Sept. 17. 
Sept. 27. 
Oct. 7... 
Total.. 
95.5 
95.8 
102.4 
110.4 
97.3 
89.2 
1,683.0 
4.30 
3.93 
4.05 
4.04 
3.89 
3.66 
63.70 
4.50 
4.10 
3.95 
3.65 
4.00 
4.10 
749.0 
729.0 
769.0 
772.6 
778.9 
787.2 
160.0 
179.0 
177.0 
178.5 
180.0 
180.0 
2,537.5 
40.0 
40.0 
40.0 
40.0 
40.0 
40.0 
570.0 
COW 11, TICK-INFESTED. 
May 30. 
June 9.. 
June 19. 
June 29. 
Julv 9.. 
Julv 19. 
Julv 29 . 
Aug. 8. . 
208. 2 
180.4 
169. 3 
152.1 
172.5 
145.4 
141.9 
101.0 
8.74 
7.04 
6.77 
6.24 
6.90 
5.39 
5. 53 ! 
3.64 
4.20 
3.90 
4.00 
4.10 
4.00 
3.70 
3.90 
3.60 
813. 9 
818.0 
842.0 
800.0 
818.0 
813.0 
807.0 
909.0 
175.5 
179.0 
180.0 
180.5 
200.0 
198.0 
200.0 
183.0 
54.8 
52.0 
52.0 
40.0 
40.0 
40.0 
40.5 
40.0 
Aug. 18. . . 
Aug. 28. . . 
Sept. 7.... 
Sept. 17... 
Sept. 27... 
Oct. 7 
Total. 
108.7 
109.0 
113.7 
109.1 
98.9 
103.2 
1,913.4 
4.29 
5.01 
4.89 
5.02 
4.75 
4.95 
79. 16 
3.95 
4.30 
4. 
4. 
4. 
816.0 
829.0 
829.0 
836.1 
857.9 
862.4 
189 
200.0 
196.0 
198.5 
197.5 
198.5 
2,676.0 
40.0 
40.0 
40.0 
40.0 
49.0 
50.0 
618.3 
