California DHIA 1995 Annual Summary for Cows
ALL HERD AVERAGES YEAR ENDING 12/95
ALL TYPES OF TEST - COWS RUN DATE - 02/11/96
Total Total Cows / % Left Milk Calving Age at Days
ASSOCIATION Cows Herds Herd % Dry Herd Pounds Fat(%) Fat(lbs)Pro(%) Pro(lbs) SNF(%) SNF(lbs)Interval Calving (mo.) Dry
Arcata 1032 8 129 15 23 16520 4.07 673 3.86 599 8.60 1320 13.20 57.30 63
Churchill 5329 18 296 14 32 19441 3.77 733 3.28 641 8.75 1549 13.40 47.40 63
Del Norte 1670 5 334 15 34 21125 3.71 784 3.27 691 12.90 45.10 65
Douglas 2664 8 333 13 27 21426 3.64 781 3.18 692 13.80 47.50 63
Ferndale 9277 56 166 14 26 16754 4.03 675 3.45 578 8.65 1479 13.30 53.20 64
Fresno 90618 139 652 14 34 19995 3.66 731 3.23 681 8.74 1639 13.40 46.10 68
Kern 13356 9 1484 15 35 21013 3.57 749 3.08 649 8.72 1995 13.50 46.80 68
Kings 73748 92 802 15 37 20193 3.64 735 3.25 665 8.75 1744 13.20 43.20 67
Maricopa 12645 12 1054 12 31 20199 3.45 698 3.19 645 13.50 45.50 61
Merced 86608 161 538 14 32 20016 3.76 752 3.33 665 8.69 1934 13.40 45.90 66
North Bay 35279 116 304 15 31 20934 3.71 776 3.28 688 8.79 1761 13.40 53.30 67
North Valley 8889 39 228 13 30 16843 3.93 663 3.42 570 8.72 1493 13.60 50.02 63
San Joaquin 75331 133 566 14 34 20465 3.70 757 3.25 674 8.72 1717 13.50 47 64
Southern Cos. 132322 124 1067 14 39 20297 3.53 717 3.24 656 8.75 1783 13.50 45.20 68
Stanislaus 78083 162 482 14 31 20629 3.72 767 3.24 661 8.64 1826 13.60 46.10 65
California DHIA
Ave. 626850 1082 579 14 34 20205 3.66 740 3.26 663 8.72 1733 13.40 46.30 66
BY STATE
Arizona 12645 12 1054 12 31 20199 3.45 698 3.19 645 13.50 45.50 61
California 606212 1044 581 14 35 20207 3.66 740 3.26 664 8.72 1733 13.40 46.30 66
Nevada 7993 26 307 13 30 20103 3.72 749 3.25 658 8.75 1549 13.50 47.40 63
BY TYPE OF TEST
DHI 232727 387 601 14 35 20412 3.66 747 3.26 659 8.68 1825 13.40 46.10 66
DHI-APT 134180 211 636 14 35 20619 3.64 750 3.22 675 8.76 1740 13.50 46.40 66
DHI-APCS 28170 28 1006 13 35 20679 3.63 750 3.21 663 8.75 1826 13.10 43.30 63
DHIR 24654 67 368 13 39 21096 3.75 792 3.29 693 13.70 46.90 65
DHIR-APT 20548 35 587 13 36 21767 3.66 797 3.24 704 13.80 46.40 65
DHIR-APCS 1390 3 463 14 36 23556 3.79 894 3.21 756 14.00 49.20 67
DHI-AP 143327 260 551 14 33 19557 3.69 721 3.30 654 8.71 1660 13.40 46.50 67
OS 357 4 89 17 23 14558 4.66 679 3.88 435 8.57 1727 12.80 57 78
OS-AP 533 4 133 15 22 15781 3.83 604 8.93 1403 13.20 57.50 65
COMM 9651 23 420 15 29 18795 3.53 664 3.26 616 8.68 1537 13.30 50.30 67
COMM-AP 31312 60 522 16 31 18136 3.61 654 3.27 606 8.83 1559 13.30 46 70
BY BREED
Brown Swiss 938 7 134 12 14 15147 4.04 612 3.64 551 14.60 52.80 64
Dutch Belted 125 1 125 19 30 13344 4.05 540 3.35 451 12.60 55 78
Guernsey 868 14 62 13 39 14960 4.52 677 3.62 551 9.27 1266 14.50 50 65
Holstein 588500 931 632 14 35 20535 3.62 744 3.23 672 8.72 1738 13.50 46 66
Jersey 28303 106 267 15 28 14404 4.75 684 3.86 559 9.56 1198 13.10 49.30 64
Milking
Shorthorn 240 1 240 18 33 13325 3.67 489 3.32 442 13.80 60.60 81
Crossbreed/Mixed 7876 22 358 15 26 17899 3.77 676 3.34 611 9.18 1277 13.50 53.30 66
BY HERD SIZE
0-99 4146 80 52 15 28 15915 4.12 655 3.53 566 8.91 1445 13.60 51 67
100-199 20374 136 150 14 29 17435 3.90 680 3.41 597 8.74 1527 13.40 50.50 65
200-299 37013 149 248 14 31 18832 3.76 708 3.32 631 8.75 1592 13.70 51 65
300-399 42759 122 350 14 31 19478 3.72 725 3.29 649 8.77 1674 13.50 49.50 65
400-499 55197 124 445 14 31 19428 3.68 715 3.28 654 8.76 1613 13.50 48.20 65
500-749 121808 197 618 14 32 20260 3.67 744 3.27 671 8.71 1695 13.50 47.10 67
750-999 95208 109 873 14 35 20579 3.63 747 3.24 672 8.71 1730 13.50 45.30 67
1000-1999 186564 143 1305 14 37 20924 3.61 756 3.23 673 8.72 1848 13.40 44.10 66
Greater Than
2000 63781 22 2899 14 39 20560 3.62 745 3.21 669 8.64 1696 13.30 44.20 67
BY MILK
PRODUCTION
Less Than 10000 513 7 73 17 52 8507 3.85 327 3.47 308 12.90 52.70 69
10000-14999 27534 116 237 16 26 13597 4.40 598 3.76 508 8.92 1243 13.20 52.50 68
15000-15999 15240 46 331 15 30 15445 4.14 639 3.60 554 8.77 1368 13.50 51.50 67
16000-16999 19824 58 342 16 30 16427 3.72 611 3.43 565 8.66 1418 13.70 52.80 72
17000-17999 48936 104 471 15 33 17496 3.71 650 3.33 585 8.75 1526 13.50 47.80 69
18000-18999 70433 126 559 15 34 18520 3.62 670 3.25 603 8.69 1601 13.50 46.70 68
19000-19999 98672 138 715 14 35 19538 3.64 712 3.25 636 8.74 1700 13.50 45.30 67
20000-20999 98737 141 700 14 36 20499 3.58 735 3.23 663 8.77 1797 13.40 45.90 65
21000-21999 104687 134 781 14 36 21418 3.62 775 3.23 691 8.74 1873 13.40 44.80 66
22000-22999 61031 96 636 13 34 22439 3.62 813 3.21 720 8.70 1958 13.40 44.60 64
23000-23999 34673 44 788 13 37 23462 3.60 844 3.21 755 8.66 2018 13.40 45.20 64
24000-24999 18072 31 583 13 36 24497 3.66 896 3.20 784 8.73 2143 13.60 46.20 64
More Than 25000 28499 41 695 13 35 26161 3.63 950 3.16 824 8.57 2266 13.40 44.40 62
CALIFORNIA DHIA AVE 621032 1037 599 14 32 20173 3.67 741 3.24 658 8.73 1745 13.6 46.2 67
SUMMARY INCLUDES HERDS ON ALL TESTING PLANS PROCESSED BY A DAIRY RECORDS PROCESSING CENTER AND INCLUDES BOTH OFFICIAL AND
UNOFFICIAL AVERAGES.
SUMMARY MAY INCLUDE HERDS MILKING THREE AND FOUR TIMES A DAY.
PROTEIN AND SNF AVERAGES MAY NOT INCLUDE ALL HERDS.