-
1
-
-
0040822872
-
Variations in removal reasons and culling rates with age for dairy females
-
ALLIARE, F. R., H. E. STERWERE, and T. M. LUDWICK, 1977: Variations in removal reasons and culling rates with age for dairy females. J. Dairy Sci. 60, 254-267.
-
(1977)
J. Dairy Sci.
, vol.60
, pp. 254-267
-
-
Alliare, F.R.1
Sterwere, H.E.2
Ludwick, T.M.3
-
2
-
-
0012386860
-
Culling on low milk yield and its economic consequence for the dairy herd
-
ALLAIRE, F. R., and E. P. CUNNINGHAM, 1980: Culling on low milk yield and its economic consequence for the dairy herd. Livestock Prod. Sci. 7, 349-359.
-
(1980)
Livestock Prod. Sci.
, vol.7
, pp. 349-359
-
-
Allaire, F.R.1
Cunningham, E.P.2
-
3
-
-
0042137709
-
Wastage and disease in Bay of Plenty dairy herds [New Zealand]
-
ANDERSON, D. C., 1985: Wastage and disease in Bay of Plenty dairy herds [New Zealand]. New Zealand Vet. J. 33, 61-65.
-
(1985)
New Zealand Vet. J.
, vol.33
, pp. 61-65
-
-
Anderson, D.C.1
-
4
-
-
0001205281
-
Association between health disorders of French dairy cows and early and late culling within the lactation
-
BEAUDEAU, F., K. FRANKENA, C. FOURICHON, H. SEEGERS, B. FAYE, and J. NOORDHUIZEN, 1994: Association between health disorders of French dairy cows and early and late culling within the lactation. Prev. Vet. Med. 19, 213-231.
-
(1994)
Prev. Vet. Med.
, vol.19
, pp. 213-231
-
-
Beaudeau, F.1
Frankena, K.2
Fourichon, C.3
Seegers, H.4
Faye, B.5
Noordhuizen, J.6
-
5
-
-
0029190609
-
Effect of disease on length of productive life of French Holstein dairy cows assessed by survival analysis
-
BEAUDEAU, F., V. DUCROCO, C. FOURICHON, and H. SEEGERS, 1995: Effect of disease on length of productive life of French Holstein dairy cows assessed by survival analysis. J. Dairy Sci. 78, 103-117.
-
(1995)
J. Dairy Sci.
, vol.78
, pp. 103-117
-
-
Beaudeau, F.1
Ducroco, V.2
Fourichon, C.3
Seegers, H.4
-
6
-
-
0024387567
-
Removal risk in Swedish Friesian dairy cows, according to parity, stage of lactation and occurrence of clinical mastitis
-
BENDIXEN, P., and D. ÄSTRAND, 1989: Removal risk in Swedish Friesian dairy cows, according to parity, stage of lactation and occurrence of clinical mastitis. Acta Vet. Scand. 30, 37-42.
-
(1989)
Acta Vet. Scand.
, vol.30
, pp. 37-42
-
-
Bendixen, P.1
Ästrand, D.2
-
7
-
-
0040228155
-
Canadian dairy cow disposals. I. Differences between breeds, lactation numbers and seasons
-
BURNSIDE, E. B., S. B. KOWALCHUK, D. B. LAMBROUGHTON, and N. M. MACLEOD, 1971: Canadian dairy cow disposals. I. Differences between breeds, lactation numbers and seasons. Can. J. Anim. Sci. 51, 75-83.
-
(1971)
Can. J. Anim. Sci.
, vol.51
, pp. 75-83
-
-
Burnside, E.B.1
Kowalchuk, S.B.2
Lambroughton, D.B.3
Macleod, N.M.4
-
8
-
-
0041636715
-
Technical and economic effects of culling and reproduction strategies in dairy cattle herds estimated by stochastic simulation
-
CLAUSEN, S., J. SORENSEN, and A. KRISTÈNSEN, 1995: Technical and economic effects of culling and reproduction strategies in dairy cattle herds estimated by stochastic simulation. Acta Agricult. Scand., Section A, Animal Science 45, 64-73.
-
(1995)
Acta Agricult. Scand., Section A, Animal Science
, vol.45
, pp. 64-73
-
-
Clausen, S.1
Sorensen, J.2
Kristènsen, A.3
-
9
-
-
0018488487
-
The association between disease, production and culling in a university dairy herd
-
COBO-ABREU, R., S. W. MARTIN, and R. A. WILLOUGHBY, 1979: The association between disease, production and culling in a university dairy herd. Can. Vet. J. 20, 191-195.
-
(1979)
Can. Vet. J.
, vol.20
, pp. 191-195
-
-
Cobo-Abreu, R.1
Martin, S.W.2
Willoughby, R.A.3
-
10
-
-
85024657310
-
Profitability of dairy cow herd life
-
CONGLETON, W. R. JR., and L. KING, 1984: Profitability of dairy cow herd life. J. Dairy Sci. 67, 661.
-
(1984)
J. Dairy Sci.
, vol.67
, pp. 661
-
-
Congleton W.R., Jr.1
King, L.2
-
11
-
-
0041636711
-
Dairy cow culling decision. 1. Techniques for evaluating the effect on herd income
-
CONGLETON, W. R. JR., A. R. COREY, and C. A. ROBERTS, 1988: Dairy cow culling decision. 1. Techniques for evaluating the effect on herd income. J. Dairy Sci. 71, 1897-1904.
-
(1988)
J. Dairy Sci.
, vol.71
, pp. 1897-1904
-
-
Congleton W.R., Jr.1
Corey, A.R.2
Roberts, C.A.3
-
12
-
-
0042632892
-
Dairy cow culling decision. 2. Profitability and genetic trend in herds with culling on production versus income
-
CONGLETON, W. R. JR., 1988a: Dairy cow culling decision. 2. Profitability and genetic trend in herds with culling on production versus income. J. Dairy Sci. 71, 1905-1915.
-
(1988)
J. Dairy Sci.
, vol.71
, pp. 1905-1915
-
-
Congleton W.R., Jr.1
-
13
-
-
0043139621
-
Dairy cow culling decision. 3. Risk of culling on predicted income (an application of Bayes criterion)
-
CONGLETON, W. R. JR., 1988b: Dairy cow culling decision. 3. Risk of culling on predicted income (an application of Bayes criterion). J. Dairy Sci. 71, 1916-1925.
-
(1988)
J. Dairy Sci.
, vol.71
, pp. 1916-1925
-
-
Congleton W.R., Jr.1
-
14
-
-
0010643830
-
Dairy cow disposal rates from commercial dairy farms participating in the Dairymis, computerized management information system in Ireland
-
CROSSE, S., and S. O'DONOVAN, 1989: Dairy cow disposal rates from commercial dairy farms participating in the Dairymis, computerized management information system in Ireland. Irish Vet. J. 42, 75-78.
-
(1989)
Irish Vet. J.
, vol.42
, pp. 75-78
-
-
Crosse, S.1
O'Donovan, S.2
-
15
-
-
0026823328
-
Optimizing model: Insemination, replacement, seasonal production and cash flow
-
DELORENZO, M., T. SPREEN, G. R. BRYAN, D. BEEDE and J. VAN ARENDONK, 1992: Optimizing model: Insemination, replacement, seasonal production and cash flow. J. Dairy Sci. 75, 885-896.
-
(1992)
J. Dairy Sci.
, vol.75
, pp. 885-896
-
-
Delorenzo, M.1
Spreen, T.2
Bryan, G.R.3
Beede, D.4
Van Arendonk, J.5
-
17
-
-
46549099199
-
Economic aspects of reproductive failure in dairy cattle. II. the decision to replace animals
-
DIJKHUIZEN, A. A., RENKEMA and J. STELWAGEN, 1985: Economic aspects of reproductive failure in dairy cattle. II. The decision to replace animals. Prev. Vet. Med. 3, 265-276.
-
(1985)
Prev. Vet. Med.
, vol.3
, pp. 265-276
-
-
Dijkhuizen, A.A.1
Renkema2
Stelwagen, J.3
-
18
-
-
46549095013
-
Studies on the replacement policies in dairy cattle. III. Influence of variation in reproduction and production
-
DIJKHUIZEN, A. A., and J. A. M. VAN ARENKONK, 1985: Studies on the replacement policies in dairy cattle. III. Influence of variation in reproduction and production. Livestock Prod. Sci. 13, 333-349.
-
(1985)
Livestock Prod. Sci.
, vol.13
, pp. 333-349
-
-
Dijkhuizen, A.A.1
Van Arenkonk, J.A.M.2
-
19
-
-
0001290798
-
A stochastic model for the simulation of management decisions in dairy herds, with special reference to production, reproduction, culling and income
-
DIJKHUIZEN, A. A., J. STELWAGEN, and J. A. RENKEMA, 1986: A stochastic model for the simulation of management decisions in dairy herds, with special reference to production, reproduction, culling and income. Prev. Vet. Med. 4, 273-289.
-
(1986)
Prev. Vet. Med.
, vol.4
, pp. 273-289
-
-
Dijkhuizen, A.A.1
Stelwagen, J.2
Renkema, J.A.3
-
20
-
-
38249032527
-
An economic comparison of four insemination and culling policies in dairy herds, by method of stochastic simulation
-
DIJKHUIZEN, A. A., and J. STELWAGEN, 1988: An economic comparison of four insemination and culling policies in dairy herds, by method of stochastic simulation. Livestock Prod. Sci. 18, 239-252.
-
(1988)
Livestock Prod. Sci.
, vol.18
, pp. 239-252
-
-
Dijkhuizen, A.A.1
Stelwagen, J.2
-
21
-
-
0010644817
-
Techniques involved in making dairy cow culling decisions
-
DOHOO, I., and A. A. DIJKHUIZEN, 1993: Techniques involved in making dairy cow culling decisions. Comp. Cont. Educ. Pract. Vet. 15, 515-520.
-
(1993)
Comp. Cont. Educ. Pract. Vet.
, vol.15
, pp. 515-520
-
-
Dohoo, I.1
Dijkhuizen, A.A.2
-
22
-
-
0003111668
-
Disease production and culling in Holstein Friesian cows. III. Disease and production as determinants of disease
-
DOHOO, I. R., and S. W. MARTIN, 1984a: Disease production and culling in Holstein Friesian cows. III. Disease and production as determinants of disease. Prev. Vet. Med. 2, 671-690.
-
(1984)
Prev. Vet. Med.
, vol.2
, pp. 671-690
-
-
Dohoo, I.R.1
Martin, S.W.2
-
23
-
-
0003111670
-
Disease, production and culling in Holstein Friesian cows. IV. Effects of disease on production
-
DOHOO, I., and S. W. MARTIN, 1984b: Disease, production and culling in Holstein Friesian cows. IV. Effects of disease on production. Prev. Vet. Med. 2, 755-770.
-
(1984)
Prev. Vet. Med.
, vol.2
, pp. 755-770
-
-
Dohoo, I.1
Martin, S.W.2
-
24
-
-
0003111665
-
Disease, production and culling in Holstein Friesian cows. V. Survivorship
-
DOHOO, I. R., and S. W. MARTIN, 1984c: Disease, production and culling in Holstein Friesian cows. V. Survivorship. Prev. Vet. Med. 2, 771-784.
-
(1984)
Prev. Vet. Med.
, vol.2
, pp. 771-784
-
-
Dohoo, I.R.1
Martin, S.W.2
-
25
-
-
0003111667
-
Disease, production and culling in Holstein Friesian cows. II. Age, season and sire effects
-
DOHOO, I. R., S. W. MARTIN, I. MCMILLAN, and B. W. KENNEDEY, 1984: Disease, production and culling in Holstein Friesian cows. II. Age, season and sire effects. Prev. Vet. Med. 2, 655-670.
-
(1984)
Prev. Vet. Med.
, vol.2
, pp. 655-670
-
-
Dohoo, I.R.1
Martin, S.W.2
Mcmillan, I.3
Kennedey, B.W.4
-
26
-
-
0022317268
-
Path model of reproductive disorders and performance, milk fever, mastitis, milk yield and culling in Holstein cows
-
ERB, H., 1985: Path model of reproductive disorders and performance, milk fever, mastitis, milk yield and culling in Holstein cows. J. Dairy Sci. 68, 3337-3349.
-
(1985)
J. Dairy Sci.
, vol.68
, pp. 3337-3349
-
-
Erb, H.1
-
27
-
-
0043139624
-
Herd health monitoring and records analysis
-
FETROW, J., 1993: Herd health monitoring and records analysis. Bov. Pract. 27, 88-101.
-
(1993)
Bov. Pract.
, vol.27
, pp. 88-101
-
-
Fetrow, J.1
-
28
-
-
21144474789
-
Economic weights for milk yield traits and herd life under various economic conditions and production quatas
-
HARRIS, B., and A. FREEMAN, 1992: Economic weights for milk yield traits and herd life under various economic conditions and production quatas. J. Dairy Sci. 76, 868-879.
-
(1992)
J. Dairy Sci.
, vol.76
, pp. 868-879
-
-
Harris, B.1
Freeman, A.2
-
29
-
-
0042638675
-
Theoretical aspects of culling and selection in dairy cattle
-
HILL, W. G., 1980: Theoretical aspects of culling and selection in dairy cattle. Livestock Prod. Sci. 7, 213-224.
-
(1980)
Livestock Prod. Sci.
, vol.7
, pp. 213-224
-
-
Hill, W.G.1
-
31
-
-
0001901058
-
Basic methods of economic analysis
-
A. A. DIJKHUIZEN, and R. S. MORRIS (eds) Post Graduate Foundation in Veterinary Science, Sydney, Australia
-
HUIRNE, R. B. M., and A. A. DIJKHUIZEN, 1997: Basic methods of economic analysis. In: A. A. DIJKHUIZEN, and R. S. MORRIS (eds) Animal health economics - principles and applications, Post Graduate Foundation in Veterinary Science, Sydney, Australia.
-
(1997)
Animal Health Economics - Principles and Applications
-
-
Huirne, R.B.M.1
Dijkhuizen, A.A.2
-
32
-
-
0027387370
-
An adaptive decision-making aid for dairy cow replacement
-
KENNEDY, J. O. S., and A. W. STOTT, 1993: An adaptive decision-making aid for dairy cow replacement. Agricultural Systems 42, 25-39.
-
(1993)
Agricultural Systems
, vol.42
, pp. 25-39
-
-
Kennedy, J.O.S.1
Stott, A.W.2
-
33
-
-
4243492926
-
Veränderte Marktordnungen in ihrer Auswirkung auf die Betriebszweige der Rinderproduktion
-
KÖHNE, M., 1984: Veränderte Marktordnungen in ihrer Auswirkung auf die Betriebszweige der Rinderproduktion. Züchtungskunde 56, 422-430.
-
(1984)
Züchtungskunde
, vol.56
, pp. 422-430
-
-
Köhne, M.1
-
34
-
-
0001042659
-
An economic comparison of four culling decision rules for reproductive failure in United States dairy herds using Dairy ORACLE
-
MARSH, W. E., A. A. DIJKHUIZEN, and R. S. MORRIS, 1987: An economic comparison of four culling decision rules for reproductive failure in United States dairy herds using Dairy ORACLE. J. Dairy Sci. 70, 1274-1280.
-
(1987)
J. Dairy Sci.
, vol.70
, pp. 1274-1280
-
-
Marsh, W.E.1
Dijkhuizen, A.A.2
Morris, R.S.3
-
35
-
-
0001346874
-
The association between clinical disease, production and culling of Holstein-Kriesian cows
-
MARTIN, S. W., S. A. AZIZ, W. C. D. SANDALS, and R. A. CURTIS, 1982: The association between clinical disease, production and culling of Holstein-Kriesian cows. Can. J. Anim. Sci. 62, 633-640.
-
(1982)
Can. J. Anim. Sci.
, vol.62
, pp. 633-640
-
-
Martin, S.W.1
Aziz, S.A.2
Sandals, W.C.D.3
Curtis, R.A.4
-
36
-
-
1542708641
-
Effects of price and management level on optimal replacement and insemination decisions
-
MCCULLOUGH, D. A. and M. A. DELORENZO, 1996: Effects of price and management level on optimal replacement and insemination decisions. J. Dairy Sci. 79, 242-253.
-
(1996)
J. Dairy Sci.
, vol.79
, pp. 242-253
-
-
Mccullough, D.A.1
Delorenzo, M.A.2
-
37
-
-
0000396437
-
Descriptive epidemiology of culling in dairy cows from 34 herds in New York state
-
MILIAN-SUAZO, F., H. N. ERB, and R. D. SMITH, 1988: Descriptive epidemiology of culling in dairy cows from 34 herds in New York state. Prev. Vet. Med. 6, 243-251.
-
(1988)
Prev. Vet. Med.
, vol.6
, pp. 243-251
-
-
Milian-Suazo, F.1
Erb, H.N.2
Smith, R.D.3
-
38
-
-
38249025365
-
Risk factors for reason-specific culling of dairy cows
-
MILIAN-SUAZO, F., H. N. ERB, and R. D. SMITH, 1989: Risk factors for reason-specific culling of dairy cows. Prev. Vet. Med. 7, 19-29.
-
(1989)
Prev. Vet. Med.
, vol.7
, pp. 19-29
-
-
Milian-Suazo, F.1
Erb, H.N.2
Smith, R.D.3
-
39
-
-
0013009352
-
Culling and genetic improvement programs for dairy herds
-
O. RADOSITITS, K. LESLIE and J. FETROW (eds) W.B. Saunders Company, Philadelphia
-
RADOSTITS, O., K. LESLIE, and J. FETROW, 1994: Culling and genetic improvement programs for dairy herds. In O. RADOSITITS, K. LESLIE and J. FETROW (eds) Herd Health: Food animal production medicine, W.B. Saunders Company, Philadelphia. 159-182.
-
(1994)
Herd Health: Food Animal Production Medicine
, pp. 159-182
-
-
Radostits, O.1
Leslie, K.2
Fetrow, J.3
-
40
-
-
0343518502
-
Economic evaluation of replacement rates in dairy herds. II. Reduction of replacement rates through improved health
-
RENKEMA, J., and J. STELWAGEN, 1979: Economic evaluation of replacement rates in dairy herds. II. Reduction of replacement rates through improved health. Livestock Prod. Sci. 6, 29-37.
-
(1979)
Livestock Prod. Sci.
, vol.6
, pp. 29-37
-
-
Renkema, J.1
Stelwagen, J.2
-
41
-
-
85025780661
-
Influence of production and prices on optimum culling rates and annualized net revenues
-
ROGERS, G. W., B. T. MCDANIEL and J. A. M. VAN ARENDONK, 1988: Influence of production and prices on optimum culling rates and annualized net revenues. J. Dairy Sci. 71, 3453-3462.
-
(1988)
J. Dairy Sci.
, vol.71
, pp. 3453-3462
-
-
Rogers, G.W.1
Mcdaniel, B.T.2
Van Arendonk, J.A.M.3
-
42
-
-
85025780661
-
Influence of involuntary culling on optimum culling rates and annualized net revenue
-
ROGERS, G. W., and J. A. M. VAN ARENDONK, 1988: Influence of involuntary culling on optimum culling rates and annualized net revenue. J. Dairy Sci. 71, 3463-3469.
-
(1988)
J. Dairy Sci.
, vol.71
, pp. 3463-3469
-
-
Rogers, G.W.1
Van Arendonk, J.A.M.2
-
43
-
-
0028315378
-
Health management in herds
-
SCHUKKEN, Y., and A. BRAND, 1994: Health management in herds. Vet. Res. 25, 160-164.
-
(1994)
Vet. Res.
, vol.25
, pp. 160-164
-
-
Schukken, Y.1
Brand, A.2
-
44
-
-
0021457954
-
A 3 year herd health and management program on 30 Dutch dairy farms. II. Culling strategy and losses caused by forced replacements of dairy cows
-
SOL, J., J. STELWAGEN and A. A. DIJKHUIZEN, 1984: A 3 year herd health and management program on 30 Dutch dairy farms. II. Culling strategy and losses caused by forced replacements of dairy cows. Vet. Quart. 6, 149-157.
-
(1984)
Vet. Quart.
, vol.6
, pp. 149-157
-
-
Sol, J.1
Stelwagen, J.2
Dijkhuizen, A.A.3
-
45
-
-
85024979468
-
A dynamic programming approach to culling decisions in commercial dairy herds
-
STEWART, H., R. BURNSIDE, J. WILTON, and W. PFEIFFER, 1977: A dynamic programming approach to culling decisions in commercial dairy herds. J. Dairy Sci. 60, 602-617.
-
(1977)
J. Dairy Sci.
, vol.60
, pp. 602-617
-
-
Stewart, H.1
Burnside, R.2
Wilton, J.3
Pfeiffer, W.4
-
46
-
-
0043139623
-
Analysis of current performance on commercial dairies
-
STEWART, P., J. FETROW, and S. EICKER, 1994: Analysis of current performance on commercial dairies. Comp. Cont. Educ. Pract. Vet. 16, 1099-1103.
-
(1994)
Comp. Cont. Educ. Pract. Vet.
, vol.16
, pp. 1099-1103
-
-
Stewart, P.1
Fetrow, J.2
Eicker, S.3
-
47
-
-
0042137708
-
Biological simulation and its role in economic analysis
-
T. H. SPREEN and D. H. LAUGHLIN, (eds) Westview Press, Boulder, CO.
-
TRAPP, J. N. and O. L. WALKER, 1985: Biological simulation and its role in economic analysis. In: T. H. SPREEN and D. H. LAUGHLIN, (eds) Simulation of beef cattle production systems and its use in economic analysis. Westview Press, Boulder, CO. p. 13.
-
(1985)
Simulation of Beef Cattle Production Systems and Its use in Economic Analysis
, pp. 13
-
-
Trapp, J.N.1
Walker, O.L.2
-
48
-
-
0005351244
-
Studies on the replacement policies in dairy cattle. 1. Evaluation of techniques to determine the optimum time for replacement and to rank cows on future profitability
-
VAN ARENKONK, J. A. M., 1984: Studies on the replacement policies in dairy cattle. 1. Evaluation of techniques to determine the optimum time for replacement and to rank cows on future profitability. Zeitschr. Tierzücht. Züchtungsbiol. 101, 330-340.
-
(1984)
Zeitschr. Tierzücht. Züchtungsbiol.
, vol.101
, pp. 330-340
-
-
Van Arenkonk, J.A.M.1
-
49
-
-
0000575947
-
Studies on the replacement policies in dairy cattle. II. Optimum policy and influence of changes in production and prices
-
VAK ARENKONK, J. A. M., 1985: Studies on the replacement policies in dairy cattle. II. Optimum policy and influence of changes in production and prices. Livestock Prod. Sci. 13, 101-121.
-
(1985)
Livestock Prod. Sci.
, vol.13
, pp. 101-121
-
-
Vak Arenkonk, J.A.M.1
|