
154 STORRS AGRICULTURAL EXPERIMENT STATION. 
TABLE 36.—( Continued. ) 



DATE OF TEST, AFTER INJECTION. 
BEFORE 
NUMBER AND AGE 
INJECTION.*® | — 












Seater 6 A.M. 8 A.M.| 10 A.M.| I2 M. |2 P.M. 4 P.M. 6 P.M. 
|Maxi-| Aver- | 
Mar. 19-20, 1900. |mum.. age.t 
1337, 7% yIs., - {101.7| IOI.3 |101.6)101.2| 101.6 |102.2/102.3}/100, 8|101.2 
1341, 94 yrs., - 102.6 101.8 |102.9/103.9/ 103.8 |104.2/100.4|100.9/102.3 
1343, 9% yrs., - |102,1) 101.2 |i02.1|101.6) 103.7 |103.5|101.8|102.0| 102.1 
1344, 10 yrs., - |IO1.8) 100.6 |IO1.2/101.7} IOI.g |IOI,g|102.0|102.0|101.7 
F,19mos., - —- |102.2 101.4 |102.1/102.6| 104.8 /105.2/103.7/104.8/105.3 
Pt Somos: - |102.3) IOI.6 |103.0/103.2) 103.4 |104.0|102.2/101.8)102.7 
K,3mos., - - |102.5, 102.2 |104.2/105.0) 106.2 |107.2/106.3 pet 

* The tuberculin was injected between 9 and 11 Pp. M. of the first day. 
+ Average of temperature taken once in two or once in three hours for 12 to 15 hours 
before injection. 
HISTORY AND PHYSICAL CONDITION OF THE COWS FROM 
FEBRUARY, 1899, TO MAY, I9OO. 
Cow No. 1337.—This cow was in good condition of flesh — 
during the late winter and throughout the spring of 1899. 
She continued to suckle her calf (H), which had been dropped 
September 15, 1898, throughout the spring and summer of 
1899. ‘The cow had a smooth, sleek coat, seemed bright and 
active, and showed no tendency to cough. ‘The calf was pre- 
vented from sucking its dam after reaching the age of one 
year, September 15, 1899. At this time the cow was begin- 
ning to show indications of drying off preparatory to calving, 
and milking her was discontinued the latter part of September. 
This cow produced a vigorous calf, December 2, 1899, which 
appeared to be full sized and well developed. ‘The calf was 
attacked by scours soon after birth, and died December 4. 
The cow continued in a vigorous condition of health through- 
out the winter, having a sleek coat, remaining in a good state 
of flesh, and producing from 16 to 20 pounds of milk per day. 
In May, 1900, she appeared active and vigorous, with the excep- 
tion of a slight cough which developed during the latter part of 
the winter or in the early spring. Cow No. 1337 was subjected 
to the tuberculin test, June 2-3, and December I-2, 1899, and 
March 19-20, 1900, but did not respond to any of the tests. 
This cow has not responded since January, 1897, a period of 
three and one-third years. 
