﻿10 



BUT.TiETIK 1372, TJ. S. DEPARTMENT OP AGEICULTURE 



Table 2. — Production records of daughters and their dams — Continued 



SIRE U 





Daughters 



Dams 





Milk 



Butterfat 



Milk 



Butterfat 



1 



Pounds 



13, 994. 8 



14, 990. 5 

 14. 239. 6 



13, 580. 1 



14, 913. 1 

 14, 727. 

 11, 881. 9 



Per cent 

 3.35 

 3.07 

 3.41 

 3.16 

 3.23 

 3.06 

 3.29 



Pounds 

 468.5 

 459.7 

 485.2 

 429.2 

 481.1 

 451.6 

 390.8 



Pounds 

 12, 691. 9 

 15, 071. 8 



15, 559. 1 



16, 335. 1 

 9, 555. 6 



19, 002. 6 

 14, 446. 3 



Per cent 

 3.88 

 3.78 

 3.27 

 3.46 

 3.68 

 3.20 

 3.30 



Pounds 

 492 9 



2 



569 5 



3 



508 6 



4 



565 8 



5. . - 



351 7 



6 



608 1 



7 



477.4 







Average of 7 ... 



14, 046. 7 



-619. 3 



-4.2 



3.22 

 -0.26 

 -7.47 



452.3 

 -58.2 

 -11.4 



14, 666. 



3.48 



510 5 



Decrease (— ) of daughters over dams 





Per cent decrease . . 

















Two daughters exceeded dams in milk. 



One daughter exceeded dam in butterfat. 



One daughter exceeded dam in percentage of butterfat. 



SIRE V 



1 



16, 971. 7 

 16, 687. 4 

 14, 973. 1 

 14, 135. 2 

 18, 049. 3 

 15, 237. 6 

 12, 126. 5 



3.54 

 3.32 

 3.44 

 3.42 

 2.62 

 3.06 

 3.82 



601.2 

 554.1 

 515.5 

 483.7 

 472.1 

 466.2 

 463.1 



17, 148. 8 

 18, 670. 1 

 15, 754. 3 

 20, 108. 2 

 13, 815. 9 

 17, 343. 6 

 20, 108. 2 



3.29 

 3.23 

 3.28 

 3.26 

 3.02 

 3.27 

 3.26 



563.7 



2 



603.5 



3 



516. 1 



4 



656.2 



5 



417.4 



6 



566.6 



7 



656.2 







Average of 7... . . 



15,454.4 



-2, 109. 8 

 -12.0 



3.29 



+0.05 

 +1.54 



508.0 



-60.5 

 -10.6 



17, 564. 2 



3.24 



568.5 



Increase (+) or decrease (— ) of daughters 



over dams 





Per cent increase or decrease . 

















One daughter exceeded dam in milk. 



Two daughters exceeded dams in butterfat. 



Five daughters exceeded dams in percentage of butterfat. 



SIRE W 



1 _ 



21, 208, 6 

 23, 088. 1 

 19, 502. 2 

 19, 652. 2 

 18, 640. 6 



18, 251. 3 

 17, 330. 

 17,421.4 



19, 799. 

 16.511.8 

 17, 285. 7 

 18, 562. 4 

 16, 796. 1 

 15, 058. 2 

 13, 278. 

 13, 296. 8 



3.71 

 3.40 

 3.48 

 3.36 

 3.50 

 3.53 

 3.71 

 3.63 

 3.18 

 3.71 

 ■3.53 

 3.18 

 3.40 

 3.52 

 3.65 

 3.22 



786.4 

 785.8 

 678.8 

 660.2 

 653.8 

 643.8 

 643.0 

 632.0 

 629.6 

 613.2 

 610.4 

 589.6 

 570.4 

 530.3 

 484.6 

 428.2 



15, 652. 5 

 20, 407. 7 



20, 323. 

 18, 510. 7 



17, 562. 

 20, 407. 6 

 17, 809. 8 

 17, 478. 9 



16, 668. 2 

 17,478.9 



20. 323. 



24. 858. 1 

 18, 619. 5 



18, 676. 8 

 15, 701. 7 



21, 611. 7 



3.76 

 3.94 

 3.51 

 3.67 

 3.60 

 3.94 

 3.92 

 3.96 

 3.88 

 3.96 

 3.51 

 3.07 

 3.63 

 3.64 

 3.73 

 3.37 



589.1 



2 



804.3 



3 



712.4 



4 . 



679.9 



5. 



632.7 



6 - _ 



804.3 



7 



697.4 



8 



692. 5 



9 



646.5 



10 _ i_. 



692.5 



11 



712.4 



12 



762.7 



13 . 



675.7 



14 . . . . 



680.1 



15 



586.2 



16 . 



728.0 







Average of 16 



17, 855. 1 



-1,025.5 



-5.4 



3.48 

 -0.19 

 -5.18 



621.2 

 -72.3 

 -10.4 



18, 880. 6 



3.67 



693.5 







Per cent decrease. 

















Five daughters exceeded dams in milk. 



Two daughters exceeded dams in butterfat. 



Two daughters exceeded dams in percentage of butterfat. 



Table 3 is a summary of Table 2 showing the increase or decrease 

 in yield of milk, percentage of butterfat, and yield of butterfat of 

 the daughters of each of the 23 sires as compared with the records 

 of their dams. Comparisons are made in pounds of milk, pounds 

 of butterfat, and fat tests, with the per cent of increase or decrease 

 in each case. 



