444 
Journal of Agricultural Research 
Vol. XXVI, No. 9 
Table VII .—Summary of weight and height records 
FROM 8 MONTHS TO i YEAR. 
Number. 
Actual 
increase 
in weight. 
Normal 
increase 
in weight. 
Normal 
increase 
in weight. 
Average 
daily 
gain in 
weight. 
Actual 
increase 
in height. 
Normal 
increase 
in height. 
Normal 
increase 
in height. 
Pounds. 
Pounds. 
Per cent. 
Pounds. 
Cm. 
Cm. 
Per cent. 
J -7 . 
102 
Il6 
87-93 
0.95 
8.9 
8-5 
104. 71 
J-8. 
178 
116 
153 * 45 
1.49 
9. 2 
8-5 
108. 24 
J-s. 
13 1 
Il6 
112. 93 
I. IO 
7-5 
8-5 
88. 23 
J -9 . 
163 
116 
140. 51 
I. 36 
10. 4 
8-5 
122. 35 
Average. 
143 - 5 
116 
123.71 
I- 23 
9. 0 
8-5 
105. 88 
FROM 2 MONTHS TO i YEAR 
J -7 . 
280 
339 
82. 6 
o- 95 
28.5 
32. 1 
88. 8 
J-8. 
374 
339 
no. 3 
1. 26 
27. 7 
32. 1 
86.3 
J -5 . 
308 
339 
90.9 
1. 07 
24 - 5 
32. 1 
76-3 
J -9 . 
373 
330 
no. 0 
1. 27 
28.8 
32. 1 
89.7 
Average. 
334 
339 
98-5 
1. 14 
27.4 
32. 1 
85-3 
Table VIII .—Average gain in weight 
10-day period. 
Jersey. 
Holstein. 
Live weight 
average. 
Normal gain 
in weight, 
average age 
66 days. 
Normal 
weight. 
Live weight 
average. 
Normal gain 
in weight, 
average age 
67 days. 
Normal 
weight. 
Pounds. 
Pounds. 
Per cent. 
Pounds. 
Pounds. 
Per cent. 
Start. 
126. 6 
in 
114. 05 
161. 8 
167 
96. 8 
1. 
128. 0 
123 
104. 06 
166, 0 
l8l 
91. 7 
2. 
132. 1 
135 
97.8 
17 3 - 1 
195 
88. 7 
3. 
138.0 
146 
94- 5 
183.8 
211 
8 7 . t 
4. 
145.0 
157 
92. 8 
192. 8 
228 
84-5 
5. 
154. 2 
169 
9i-3 
205.4 
244 
84. 1 
6.... 
165.4 
183 
90-3 
216. 9 
262 
83-7 
7. 
173-8 
199 
87-3 
329. 0 
279 
82. 0 
8. 
182. 0 
215 
84. 6 
242. 1 
297 
81.5 
9. 
188.8 
229 
82. 4 
255 - 5 
313 
81. 6 
10. 
201. 7 
241 
83.6 
271. 8 
329 
82. 6 
11. 
213. 1 
254 
83.8 
284. 1 
344 
82.5 
12.. 
226. 0 
267 
84. 6 
298. 0 
360 
83. 7 
