CDHIA Logo

CALIFORNIA DHIA PROGRAM

1998 COW SUMMARY

   Total
Cows
Total
Herds
Cows/
Herd
%
Dry
%Left Herd Milk
Pounds
Fat(%) Fat(lbs) Pro(%) Pro(lbs) SNF(%) SNF(lbs) Calving Interval Age at Calving Days Dry Peak
Milk
Days
Open
BY ASSOCIATION
Arcata

842

6

140

16

21

15592

4.09

637

3.87

537

8.68

1563

13.6

62.7

71

75.1

143

Churchill

8195

15

546

13

26

19507

3.79

740

3.32

649

   

13.4

49.4

62

84.4

139

Douglas

418

3

139

12

46

20571

3.65

751

3.3

679

   

14.1

48.8

65

88.6

164

Del Norte

3032

4

758

15

43

22978

3.73

857

3.25

748

   

13.6

44

67

97.7

156

Eastern New Mexico

13636

8

1705

13

23

22495

3.51

790

3.27

735

   

13.7

41.3

67

93.5

145

Ferndale

8754

48

182

13

24

17123

3.97

680

3.48

583

8.71

1589

13.2

53.4

65

77

136

Fresno

92847

127

731

14

36

20846

3.58

746

3.28

711

8.82

1731

13.6

45.2

68

89.4

140

Kings

78154

88

888

15

38

20439

3.67

751

3.25

669

8.64

1751

13.5

43

68

84.6

130

Maricopa

17904

14

1279

13

33

21362

3.4

727

3.1

665

   

13.7

45.4

64

89.9

145

Merced

105885

202

524

14

32

20248

3.79

767

3.32

662

8.5

2022

13.5

45.7

65

85.2

137

North Bay

35097

104

337

15

31

20955

3.71

778

3.34

699

8.9

1846

13.6

51.3

67

90.8

137

San Joaquin

78211

124

631

14

36

21586

3.71

802

3.25

710

8.58

1777

13.8

46.1

64

91.5

149

Southern Cos.

126080

109

1157

14

36

20972

3.54

743

3.23

675

8.74

1864

13.7

44.6

68

87.8

141

Stanislaus

82886

149

556

13

36

21571

3.71

801

3.24

690

8.61

1944

13.8

45.3

65

91

148

Willamette

27156

125

217

13

34

22304

3.63

810

3.27

729

   

14.1

43.9

63

92

150

BY STATE
Arizona

17904

14

1279

13

33

21362

3.4

727

3.1

665

   

13.7

45.4

64

89.9

145

California

611786

961

637

14

35

20866

3.67

765

3.27

683

8.68

1809

13.7

45.5

67

88.1

140

Nevada

8613

18

479

13

27

19558

3.78

740

3.32

650

   

13.5

49.4

62

84.6

140

New Mexico

13636

8

1705

13

23

22495

3.51

790

3.27

735

   

13.7

41.3

67

93.5

145

Oregon

27156

125

217

13

34

22304

3.63

810

3.27

729

   

14.1

43.9

63

92

150

BY TYPE OF TEST
(00)DHI

211074

337

626

14

35

21153

3.65

773

3.25

682

8.71

1920

13.7

45.2

66

88

141

(01)DHI-APT

157858

211

748

14

33

21387

3.62

775

3.25

696

8.57

1827

13.7

44.8

67

90

142

(02)DHI-APCS

37039

30

1235

13

36

20937

3.6

755

3.19

665

8.67

1848

13.5

43.2

64

87.3

134

(20)DHIR

23759

74

321

13

36

21798

3.78

825

3.32

724

9.43

1234

14.1

45.6

66

91.5

153

(21)DHIR-APT

33934

62

547

14

43

21845

3.73

814

3.28

717

8.89

1815

13.8

44.9

66

91.9

141

(22)DHIR-APCS

5754

8

719

13

41

24488

3.65

894

3.17

775

   

14

43.7

66

100.9

159

(23)DHIR-AP (w/o timer)

800

3

267

10

19

20247

3.58

725

3.39

687

   

8.3

43.2

47

78.1

148

(31)DHI-AP

165951

316

525

14

33

20337

3.69

750

3.3

674

8.69

1746

13.6

46.4

66

87.5

140

(40)OS

673

7

96

14

21

18634

3.93

733

3.3

615

   

14.7

55.2

73

80.8

151

(41)OS-AP

165

2

82

16

27

15031

3.55

533

3.23

493

8.53

1127

13.8

52.6

74

67.3

142

(42)OS-APCS

670

2

335

13

15

19103

3.55

678

3.26

622

   

13.2

52.1

55

81.8

140

(41)OS-APMO

162

1

162

15

69

18615

3.69

688

   

8.81

1640

14.8

38.3

79

75.9

129

(60)COMM

5885

16

368

17

31

18122

3.63

658

3.32

603

8.86

1581

14

50.5

71

82.2

157

(61)COMM-AP

34899

55

635

15

35

19334

3.6

696

3.29

661

8.82

1628

13.6

46.1

73

83.3

137

(70DHI-SS

317

1

317

22

4

16956

3.77

639

3.28

557

   

12.9

41.5

61

84.7

144

(98)DHI-OTHER

155

1

155

15

13

21882

3.41

746

3.32

726

   

13.2

52.2

66

98.6

115

BY BREED
Ayrshire

84

1

84

13

20

17970

3.97

714

3.34

600

   

14.8

48.4

63

76

100

Brown Swiss

1196

16

75

16

52

17317

4.07

705

3.63

629

   

14.8

60.5

71

79.9

172

Guernsey

1047

15

70

14

36

15938

4.34

692

3.52

569

9.43

1234

14.7

49.2

67

70.1

162

Holstein

633643

939

675

14

35

21381

3.61

772

3.24

697

8.68

1812

13.7

45.1

66

90.2

142

Jersey

37373

125

299

15

26

14780

4.69

694

3.78

561

9.04

1077

13.1

48.6

65

62.6

121

Milking Shorthorn

273

2

136

19

31

13660

3.56

487

3.23

441

   

13.3

58.1

80

63.3

124

Crossbreed/Mixed

5480

28

196

14

24

15696

3.81

598

3.38

519

8.94

1633

12.5

48.4

64

67.9

154

BY HERD SIZE
0-   99

6072

111

55

13

30

17257

4.01

692

3.49

598

9.14

1726

13.2

48.8

67

74.5

144

100- 199

22947

154

149

13

31

17753

3.89

690

3.4

606

8.55

1543

13.8

50.5

64

77

144

200- 299

33841

137

247

14

31

19033

3.73

710

3.31

628

8.78

1715

13.8

51.1

65

83.2

148

300- 399

39747

115

346

14

30

20000

3.7

741

3.32

678

8.77

1606

13.9

49.4

64

87.3

146

400- 499

46004

103

447

14

32

19714

3.7

729

3.31

656

8.48

1642

13.6

47.1

65

84.8

140

500- 749

123168

203

607

14

32

20574

3.67

754

3.29

682

8.76

1741

13.8

46.6

66

88.3

145

750- 999

92461

107

864

14

38

21411

3.63

777

3.26

704

8.75

1820

13.8

44.7

67

89.6

143

1000-1999

219995

164

1341

14

36

21664

3.63

787

3.25

700

8.66

1907

13.6

44

67

90.4

137

Greater Than 2000

94861

32

2964

13

37

22040

3.6

794

3.19

706

8.62

1865

13.6

41.6

67

90.4

139

BY MILK PRODUCTION
Less Than 10,000

1124

10

112

18

34

8833

4.49

396

3.65

322

   

13.5

58.7

75

46.8

164

10000-14999

30411

117

260

15

26

13622

4.36

594

3.68

499

8.73

1233

13.3

51.9

67

61.9

132

15000-15999

14834

47

316

16

31

15392

4.06

625

3.58

552

8.73

1342

14.2

52.3

70

71.3

151

16000-16999

21753

61

357

15

27

16452

4.05

666

3.49

574

8.76

1444

13.5

49.4

65

72.2

134

17000-17999

34310

85

404

15

30

17538

3.72

653

3.33

583

8.76

1550

13.6

48.4

67

78.5

144

18000-18999

52518

103

510

14

34

18554

3.67

682

3.31

615

8.76

1622

13.8

47.5

69

81.2

145

19000-19999

72883

123

593

14

35

19496

3.61

703

3.25

634

8.81

1717

13.7

45.1

67

85.4

141

20000-20999

110791

141

786

14

35

20509

3.6

738

3.24

666

8.63

1767

13.7

45.4

67

87.2

140

21000-21999

98453

122

807

14

36

21491

3.6

775

3.24

697

8.75

1875

13.7

44.3

67

89.6

137

22000-22999

76557

110

696

13

35

22537

3.61

814

3.26

735

8.72

1963

13.7

44.6

66

93

139

23000-23999

57350

74

775

13

38

23409

3.63

850

3.21

751

8.27

1938

13.7

42.6

64

95.7

140

24000-24999

44847

57

787

13

35

24396

3.61

880

3.23

788

8.51

2066

13.8

43.9

64

100.5

150

MoreThan 25,000

63266

76

832

13

39

26416

3.6

950

3.17

837

8.59

2273

13.7

42.1

63

105.6

144

CALIFORNIA DHIA AVE

679096

1126

603

14

35

20952

3.66

766

3.27

686

8.68

1809

13.7

45.4

66

88.4

141

SUMMARY INCLUDES HERDS ON ALL TESTING PLANS PROCESSED BY A DAIRY RECORDS PROCESSING CENTER.
SUMMARY MAY INCLUDE HERDS MILKING THREE AND FOUR TIMES A DAY.
PROTEIN AND SNF AVERAGES MAY NOT INCLUDE ALL HERDS.

 

email.gif (857 bytes)150 Clovis Avenue, Suite 104
Clovis, CA 93612
E-Mail:
cadhia@aol.com
PhonePhone: 559-323-2600
Fax: 559-323-2603

   
ruler.gif (293 bytes)
[Home | What is the California DHIA? | DHI Test Plans]
[1995 - 2008 Annual Herd Summaries | Dairy Related Links | MilkHand]
ruler.gif (293 bytes)
         

 

Send mail to webmaster@atinet.org with questions or comments about this web site.
Copyright 2004 Advanced Technology Information Network