Allaire, F.R., Sterwerf, H.E., Ludwick, T.M., 1977. Variations in Removal Reasons and Culling Rates with Age for Dairy Females1. J Dairy Sci 60, 254-267.
Azizzadeh, M., 2011. Characterisation and pattern of culling in Holstein-Friesian dairy herds in Khorasan Razavi Province, Northeast of Iran. Vet ResForum 2, 254-258.
Beaudeau, F., Ducrocq, V., Fourichon, C., Seegers, H., 1995. Effect of disease on length of productive life of French Holstein dairy cows assessed by survival analysis. J Dairy Sci 78, 103-117.
Beaudeau, F., Henken, A., Fourichon, C., Frankena, K., Seegers, H., 1993. Associations between health disorders and culling of dairy cows: a review. Livest Prod Sci 35, 213-236.
Cobo-Abreu, R., Martin, S.W., Stone, J.B., Willoughby, R.A., 1979. The rates and patterns of survivorship and disease in a university dairy herd. Can Vet J 20, 177-183.
Detilleux, J.C., Grohn, Y.T., Eicker, S.W., Quaas, R.L., 1997. Effects of left displaced abomasum on test day milk yields of Holstein cows. J Dairy Sci 80, 121-126.
Erb, H.N., Smith, R.D., Oltenacu, P.A., Guard, C.L., Hillman, R.B., Powers, P.A., et al., 1985. Path model of reproductive disorders and performance, milk fever, mastitis, milk yield, and culling in Holstein cows. J Dairy Sci 68, 3337-3349.
Grohn, Y.T., Ducrocq, V., Hertl, J.A., 1997. Modeling the effect of a disease on culling: an illustration of the use of time-dependent covariates for survival analysis. J Dairy Sci 80, 1755-1766.
Grohn, Y.T., Eicker, S.W., Ducrocq, V., Hertl, J.A., 1998. Effect of diseases on the culling of Holstein dairy cows in New York State. J Dairy Sci 81, 966-978.
Gröhn, Y.T., Rajala-Schultz, P.J., 2000. Epidemiology of reproductive performance in dairy cows. Anim Reprod Sci 60-61, 605-614.
Gröhn, Y.T., Rajala-Schultz, P.J., Allore, H.G., DeLorenzo, M.A., Hertl, J.A., Galligan, D.T., 2003. Optimizing replacement of dairy cows: modeling the effects of diseases. Prev Vet Med 61, 27-43.
Mandal, A., Prasad, H., Kumar, A., Roy, R., Sharma, N., 2007. Factors associated with lamb mortalities in Muzaffarnagari sheep. Small Ruminant Res 71, 273-279.
Martin, S.W., Aziz, S.A., Sandals, W.C.D., Curtis, R.A., 1982. Theassociationbetween clinical disease, production and culling of holsten-friesian cows. Can J Anim Sci 62, 633-640.
McCullough, D.A., DeLorenzo, M.A., 1996. Effects of Price and Management Level on Optimal Replacement and Insemination Decisions1. J Dairy Sci 79, 242-253.
Milian-Suazo, F., Erb, H.N., Smith, R.D., 1988. Descriptive epidemiology of culling in dairy cows from 34 herds in New York State. Prev Vet Med 6, 243-251.
Rajala-Schultz, P.J., Gröhn, Y.T., 1999a. Culling of dairy cows. Part I. Effects of diseases on culling in Finnish Ayrshire cows. Pre Vet Med 41, 195-208.
Rajala-Schultz, P.J., Gröhn, Y.T., 1999b. Culling of dairy cows. Part II. Effects of diseases and reproductive performance on culling in Finnish Ayrshire cows. Prev Vet Med 41, 279-294.
Rajala, P.J., Grohn, Y.T., 1998. Effects of dystocia, retained placenta, and metritis on milk yield in diary cows. J Dairy Sci 81, 3172-3181.
Regassa, A., Moje, N., Megersa, B., Beyene, D., Sheferaw, D., Debela, E., et al., 2013. Major causes of organs and carcass condemnation in small ruminants slaughtered at Luna Export Abattoir, Oromia Regional State, Ethiopia. Prev VetMed 110, 139-148.
Safari, E., Fogarty, N.M., Gilmour, A.R., 2005. A review of genetic parameter estimates for wool, growth, meat and reproduction traits in sheep. Livest Prod Sci 92, 271-289.
Southey, B.R., Rodriguez-Zas, S.L., Leymaster, K.A., 2001. Survival analysis of lamb mortality in a terminal sire composite population. J Anim Sci 79, 2298-2306.
Stevenson, M., Lean, I., 1998. Descriptive epidemiological study on culling and deaths in eight dairy herds. Aust Vet J 76, 482-488.
Van Arendonk, J.A.M., 1988. Management Guides for Insemination and Replacement Decisions. J Dairy Sci 71, 1050-1057.
Van Arendonk, J.A.M., Dijkhuizen, A.A., 1985. Studies on the replacement policies in dairy cattle. III. Influence of variation in reproduction and production. Livest Prod Sci 13, 333-349.