[Ahmadzadeh A., Frago F., Shafii B., Dalton J.C., Price W.J., Mc Guirea M.A. (2009). Effect of clinical mastitis and other diseases on reproductive performance of Holstein cows. Anim. Reprod. Sci., 112: 273-282.]Search in Google Scholar
[Barker A.R., Schrick F.N., Lewis M.J., Dowlen H.H., Oliver S.P. (1998). Influence of clinical mastitis during early lactation on reproductive performance of Jersey cows. J. Dairy Sci., 81: 1285-1290.]Search in Google Scholar
[Berry D.P., Bermingham M.L., Good M., More S.J. (2011). Genetics of animal health and disease in cattle. Ir. Vet. J., 64, p. 5.2177749210.1186/2046-0481-64-5]Search in Google Scholar
[Berry D.P., Buckley F., Dillon P., Evans R.D., Rath M., Veerkamp R.F. (2003). Genetic relationships among body condition score, body weight, milk yield, and fertility in dairy cows. J. Dairy Sci., 86: 2193-2204.]Search in Google Scholar
[Berry D.P., Buckley F., Dillon P., Evans R.D., Veerkamp R.F. (2004). Genetic relationships among linear type traits, milk yield, body weight, fertility and somatic cell count in primiparous dairy cows. Ir. J. Agri. Food Res., 43: 161-176.]Search in Google Scholar
[Berry D.P., Lee J.M., Macdonald K.A., Stafford K., Matthews L., Roche J.R. (2007). Associations among body condition score, body weight, somatic cell count, and clinical mastitis in seasonally calving dairy cattle. J. Dairy Sci., 90: 637-648.]Search in Google Scholar
[Buch L.H., S ørensen M.K., Lassen J., Berg P., Jakobsen J.H., Johansson K.A., S ø -rensen A.C. (2011). Udder health and female fertility traits are favorably correlated and support each other in multi-trait evaluations. J. Anim. Breed. Genet., 128: 174-182.]Search in Google Scholar
[Carlén E., Strandberg E., Rot A. (2004). Genetic parameters for clinical mastitis, somatic cell score, and production in the first three lactations of Swedish Holstein cows. J. Dairy Sci., 87: 3062-3070.]Search in Google Scholar
[Chebel R.C., Santos J.E.P., Reynolds J.P., Cerri R.L.A., Juchem S.O., Overton M. (2004). Factors affecting conception rate after artificial insemination and pregnancy loss in lactating dairy cows. Anim. Reprod. Sci., 84: 239-255.]Search in Google Scholar
[Dal Zotto R., De Marchi M., Dalvit C., Cassandro M., Gallo L., Carnier P., Bit-tante G. (2007). Heritabilities and genetic correlations of body condition score and calving interval with yield, somatic cell score, and linear type traits in Brown Swiss cattle. J. Dairy Sci., 90: 5737-5743.]Search in Google Scholar
[De Vliegher S., Barkema H.W., Opsomer G., de Krulf A., Duchateau, L. (2005). Association between somatic cell count in early lactation and culling of dairy heifers using Cox frailty models. J. Dairy Sci., 88: 560-568.]Search in Google Scholar
[Dworecka - Kaszak B., Krutkiewicz A., Szopa D., Kleczkowski M., Biegań -ska M. (2012). High prevalence of Candida yeast in milk samples from cows suffering from mastitis in Poland. Sci. World J. Published online 2012 April 24, doi: 10.1100/2012/196347: 1-5.10.1100/2012/196347:1-5]Open DOISearch in Google Scholar
[Fourichon C., Seegers H., Malher X. (2000). Effect of disease on reproduction in the dairy cow:ameta-analysis. Theriogenology, 53: 1729-1759.]Search in Google Scholar
[Gehrke M., Zbylut J. (2011). Factors connected with pregnancy loss in dairy cows. Bull. Vet. Inst. Pulawy, 55: 457-464.]Search in Google Scholar
[Gunay A., Gunay U. (2008). Effects of clinical mastitis on reproductive performance in Holstein cows. Acta Vet. Brno, 77: 555-560.]Search in Google Scholar
[Haile- Mariam M., Bowmanb P.J., Goddarda M.E. (2003). Genetic and environmental relationship among calving interval, survival, persistency of milk yield and somatic cell count in dairy cattle. Livest. Prod. Sci., 80: 189-200.]Search in Google Scholar
[Hansen P.J., Soto P., Natzke R.P. (2004). Mastitis and fertility in cattle - possible involvement of inflammation or immune activation in embryonic mortality. Am. J. Reprod. Immunol., 51: 294-301.]Search in Google Scholar
[Heringstad B., Chang Y.M., Andersen - Ranberg I.M., Gianola D. (2006 a). Genetic analysis of number of mastitis cases and number of services to conception usingacensored threshold model. J. Dairy Sci., 89: 4042-4048.10.3168/jds.S0022-0302(06)72447-X]Search in Google Scholar
[Heringstad B., Gianola D., Chang Y.M., Ødegård J., Klemetsdal G. (2006 b). Genetic associations between clinical mastitis and somatic cell score in early first-lactation cows. J. Dairy Sci., 89: 2236-2244.10.3168/jds.S0022-0302(06)72295-0]Search in Google Scholar
[Heringstad B., Larsgard G. (2010). Correlated selection responses for female fertility after selection for high protein yield or low mastitis frequency in Norwegian Red cows. J. Dairy Sci., 93: 5970-5976.]Search in Google Scholar
[Heringstad B., Sehested E., Steine T. (2008). Correlated selection responses in somatic cell count from selection against clinical mastitis. J. Dairy Sci., 91: 4437-4439.]Search in Google Scholar
[Heringstad B., Wu X-L., Gianola D. (2009). Inferring relationships between health and fertility in Norwegian Red cows using recursive models. J. Dairy Sci., 92: 1778-1784.]Search in Google Scholar
[Hertl J.A., Gr öhn Y.T., Leach J.G.D., Bar D., Bennett G.J., Gonz ález R.N., Rauch B.J., Welcome F.L., Tauer L.W., Schukken Y.H. (2010). Effects of clinical mastitis caused by gram-positive and gram-negative bacteria and other organisms on the probability of conception in New York State Holstein dairy cows. J. Dairy Sci., 93: 1551-1560.]Search in Google Scholar
[Hockett M.E., Almeida R.A., Rohrbach N.R., Oliver S.P. (2005). Effects of induced clinical mastitis during preovulation on endocrine and follicular function. J. Dairy Sci., 88: 2422-2431.]Search in Google Scholar
[Huszenicza G., J ánosi Sz., Kulcsár M., Kóródi P., Reiczigel J., K átai L., Pe -ters A.R., De Rensis F. (2005). Effects of clinical mastitis on ovarian function in post-partum dairy cows. Reprod. Domest. Anim., 40: 199-204.]Search in Google Scholar
[Jagielski T., Lassa H., Ahrholdt J., Malinowski E., Roesler U. (2011). Genotyping of bovine Prototheca mastitis isolates from Poland. Vet. Microbiol., 149: 283-287.]Search in Google Scholar
[Jóźwik A., Krzyżewski J., Strzałkowska N., Po ławska E., Bagnicka E., Wierz-bicka A., Niemczuk K., Lipi ńska P., Horbańczuk J.O. (2012). Relations between the oxidative status, mastitis, milk quality and disorders of reproductive functions in dairy cows -areview. Anim. Sci. Pap. Rep., 30: 297-307.]Search in Google Scholar
[Klaas I.C., Wessels U., Rothfuss H., Tenhagen B.A., Heuwieser W., Schallen -berger E. (2004). Factors affecting reproductive performance in German Holstein-Friesian cows withaspecial focus on postpartum mastitis. Livest. Prod. Sci., 86: 233-238.]Search in Google Scholar
[König S., H übner G., Sharifi R., Bohlsen E., Detterer J., Simianer H., Holtz, W. (2006). Relation between the somatic cell count and the success of first insemination in East Frisian dairy herds on the basis of logistic models analysis (in German). Züchtungskunde, 78: 90-101.]Search in Google Scholar
[Lavon Y., Ezra E., Leitner G., Wolfenson D. (2011). Association of conception rate with pattern and level of somatic cell count elevation relative to time of insemination in dairy cows. J. Dairy Sci., 94: 4538-4545.]Search in Google Scholar
[Lavon Y., Leitner G., Voet H., Wolfenson D. (2010). Naturally occurring mastitis effects on timing of ovulation, steroid and gonadotrophic hormone concentrations, and follicular and luteal growth in cows. J. Dairy Sci., 93: 911-921.]Search in Google Scholar
[Malinowski E., Gajewski Z. (2010). Mastitis and fertility disorders. Pol. J. Vet. Sci., 13: 555-560.]Search in Google Scholar
[Miller R.H., Clay J.S., Norman H.D. (2001). Relationship of somatic cell score with fertility measures. J. Dairy Sci., 84: 2543-2548.]Search in Google Scholar
[Morek- Kope ć M., Żarnecki A., Jagusiak W. (2009). Associations between somatic cell score of milk and fertility traits in Polish Holstein-Friesian cows. Anim. Sci. Pap. Rep., 27: 15-22.]Search in Google Scholar
[Morris M.J., Walker S.L., Jones D.N., Routly J.E., Smith R.F., Dobson H. (2009). Influence of somatic cell count, body condition and lameness on follicular growth and ovulation in dairy cows. Theriogenology, 71: 801-806.1905963710.1016/j.theriogenology.2008.10.001265148119059637]Search in Google Scholar
[Nauta W.J., Baars T., Bovenhuis H. (2006). Converting to organic dairy farming: consequences for production, somatic cell scores and calving interval of first parity Holstein cows. Livest. Sci., 99: 185-195.]Search in Google Scholar
[Nava - Trujillo H., Soto - Belloso E., Hoetc A.E. (2010). Effects of clinical mastitis from calving to first service on reproductive performance in dual-purpose cows. Anim. Reprod. Sci., 121: 12-16.]Search in Google Scholar
[Negussie E., Strand én I., M äntysaari E.A. (2008). Genetic association of clinical mastitis with test-day somatic cell score and milk yield during first lactation of Finnish Ayrshire cows. J. Dairy Sci., 91: 1189-1197.]Search in Google Scholar
[Nguyen T.C., Nakao T., Gautam G., Su L.T., Ranasinghe R.M.S.B.K., Yusuf Y. (2011). Relationship between milk somatic cell count and postpartum ovarian cyclicity and fertility in dairy cows. Acta Vet. Hung., 59: 349-362.2172706710.1556/avet.2011.017]Search in Google Scholar
[Olson K.M., Cassell B.G., Hanigan M.D., Pearson R.E. (2011). Interaction of energy balance, feed efficiency, early lactation health events, and fertility in first-lactation Holstein, Jersey, and reciprocal F1 crossbred cows. J. Dairy Sci., 94: 507-511.]Search in Google Scholar
[Peake K.A., Biggs A.M., Argo C.M., Smith R.F., Christley R.M., Routly J.E., Dob-son H. (2011). Effects of lameness, subclinical mastitis and loss of body condition on the reproductive performance of dairy cows. Vet. Rec., 168: 301-307.]Search in Google Scholar
[Peter A.T., Vos P.L.A.M., Ambrose D.J. (2009). Postpartum anestrus in dairy cattle. Theriogenology, 71: 1333-1342.1928202310.1016/j.theriogenology.2008.11.01219282023]Search in Google Scholar
[Pinedo P.J., Melendez P., Villagomez - Cortes J.A., Risco C.A. (2009). Effect of high somatic cell counts on reproductive performance of Chilean dairy cattle. J. Dairy Sci., 92: 1575-1580.]Search in Google Scholar
[Pryce J.E., Royal M.D., Garnsworthy P.C., Mao I.L. (2004). Fertility in the high-producing dairy cow. Livest. Prod. Sci., 86: 125-135.]Search in Google Scholar
[Rekik B., Ajili N., Belhani H., Ben Gara A., Rouissi H. (2008). Effect of somatic cell count on milk and protein yields and female fertility in Tunisian Holstein dairy cows. Livest. Sci., 116: 309-317.]Search in Google Scholar
[Rougoor C.W., Hanekamp W.J.A., Dijkhuizen A.A., Nielen M., Wilmink J.B.M. (1999). Relationships between dairy cow mastitis and fertility management and farm performance. Prev. Vet. Med., 39: 247-264.]Search in Google Scholar
[Santos J.E.P., Cerri R.L.A., Ballou M.A., Higginbotham G.E., Kirk J.H. (2004). Effect of timing of first clinical mastitis occurrence on lactational and reproductive performance. Anim. Reprod. Sci., 80: 31-45.]Search in Google Scholar
[Schepers A.J., Lam T.J.G.M., Schukken Y.H., Wilmink J.B.M., Hanekamp W.J.A. (1997). Estimation of variance components for somatic cell counts to determine thresholds for uninfected quarters. J. Dairy Sci., 80: 1833-1840.]Search in Google Scholar
[Schneider M. del P., Strandberg E., Ducrocq V., Roth A. (2005). Survival analysis applied to genetic evaluation for female fertility in dairy cattle. J. Dairy Sci., 88: 2253-2259.]Search in Google Scholar
[Schrick F.N., Hockett M.E., Saxton A.M., Lewis M.J., Dowlen H.H., Oliver S.P. (2001). Influence of subclinical mastitis during early lactation on reproductive parameters. J. Dairy Sci., 84: 1407-1412.]Search in Google Scholar
[Skrzypek R., Antkowiak I., Pytlewski J. (2007). Effect of somatic cell counts in milk on cow fertility (in Polish). Med. Weter., 63: 1247-1250.]Search in Google Scholar
[Sundberg T., Berglund B., Rydhmer L., Strandberg E. (2009). Fertility, somatic cell count and milk production in Swedish organic and conventional dairy herds. Livest. Sci., 126: 176-182.]Search in Google Scholar
[Suriyasathaporn W., Schukken Y.H., Nielen M., Brand A. (2000). Low somatic cell count:arisk factor for subsequent clinical mastitis inadairy herd. J. Dairy Sci., 83: 1248-1255.]Search in Google Scholar
[Vacek M., St ádn ík L., Štípkov á M. (2007). Relationships between the incidence of health disorders and the reproduction traits of Holstein cows in the Czech Republic. Czech J. Anim. Sci., 52: 227-235.]Search in Google Scholar
[Wawron W., Bochniarz M., Piech T. (2010). Yeast mastitis in dairy cows in the middle-eastern part of Poland. Bull. Vet. Inst. Pulawy, 54: 201-204.]Search in Google Scholar
[Yusuf M., Nakao T., Bimalka Kumari Ranasinghe R.M.S., Gautam G., Long S.T., Yoshida C., Koike K., Hayashi A. (2010). Reproductive performance of repeat breeders in dairy herds. Theriogenology, 73: 1220-1229.]Search in Google Scholar
[Yusuf M., Nakao T., Yoshida C., Long S.T., Gautam G., Bimalka Kumari Ranas-inghe R.M.S., Koike K., Hayashi A. (2011). Days in milk at first AIin dairy cows; its effect on subsequent reproductive performance and some factors influencing it. J. Reprod. Develop., 57: 643-649.]Search in Google Scholar