Effects of dry period length on clinical mastitis and other major clinical health disorders.

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Standard

Effects of dry period length on clinical mastitis and other major clinical health disorders. / Enevoldsen, Carsten; Sørensen, J.T.

I: Journal of Dairy Science, Bind 75, Nr. 4, 01.04.1992, s. 1007-1014.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Enevoldsen, C & Sørensen, JT 1992, 'Effects of dry period length on clinical mastitis and other major clinical health disorders.', Journal of Dairy Science, bind 75, nr. 4, s. 1007-1014.

APA

Enevoldsen, C., & Sørensen, J. T. (1992). Effects of dry period length on clinical mastitis and other major clinical health disorders. Journal of Dairy Science, 75(4), 1007-1014.

Vancouver

Enevoldsen C, Sørensen JT. Effects of dry period length on clinical mastitis and other major clinical health disorders. Journal of Dairy Science. 1992 apr. 1;75(4):1007-1014.

Author

Enevoldsen, Carsten ; Sørensen, J.T. / Effects of dry period length on clinical mastitis and other major clinical health disorders. I: Journal of Dairy Science. 1992 ; Bind 75, Nr. 4. s. 1007-1014.

Bibtex

@article{90094996ac484dbfb436eee67a3c8cda,
title = "Effects of dry period length on clinical mastitis and other major clinical health disorders.",
abstract = "Four, 7-, and 10-wk dry periods were randomly assigned to 366 dairy cows in eight herds. A multiple polytomous logistic regression analysis was conducted with the objective to reveal possible important effects of the dry period on the risk of contracting major clinical health disorders. Several complex statistical interactions were revealed. Complications around and after drying off occurred least frequently at 7-wk dry periods. There was little evidence of an effect of the dry period on the risk of clinical mastitis and other severe clinical disorders around and after calving. With short calving intervals, the risk of occurrence of complications at calving decreased with the length of the dry period. This relation was reversed at longer calving intervals. Dry period lengths of approximately 7 wk appear to be associated with the lowest risk of clinical health disorders, but other factors like milk yield at drying off and previous mastitis are much more important predisposing factors.",
author = "Carsten Enevoldsen and J.T. S{\o}rensen",
year = "1992",
month = apr,
day = "1",
language = "English",
volume = "75",
pages = "1007--1014",
journal = "Journal of Dairy Science",
issn = "0022-0302",
publisher = "Elsevier",
number = "4",

}

RIS

TY - JOUR

T1 - Effects of dry period length on clinical mastitis and other major clinical health disorders.

AU - Enevoldsen, Carsten

AU - Sørensen, J.T.

PY - 1992/4/1

Y1 - 1992/4/1

N2 - Four, 7-, and 10-wk dry periods were randomly assigned to 366 dairy cows in eight herds. A multiple polytomous logistic regression analysis was conducted with the objective to reveal possible important effects of the dry period on the risk of contracting major clinical health disorders. Several complex statistical interactions were revealed. Complications around and after drying off occurred least frequently at 7-wk dry periods. There was little evidence of an effect of the dry period on the risk of clinical mastitis and other severe clinical disorders around and after calving. With short calving intervals, the risk of occurrence of complications at calving decreased with the length of the dry period. This relation was reversed at longer calving intervals. Dry period lengths of approximately 7 wk appear to be associated with the lowest risk of clinical health disorders, but other factors like milk yield at drying off and previous mastitis are much more important predisposing factors.

AB - Four, 7-, and 10-wk dry periods were randomly assigned to 366 dairy cows in eight herds. A multiple polytomous logistic regression analysis was conducted with the objective to reveal possible important effects of the dry period on the risk of contracting major clinical health disorders. Several complex statistical interactions were revealed. Complications around and after drying off occurred least frequently at 7-wk dry periods. There was little evidence of an effect of the dry period on the risk of clinical mastitis and other severe clinical disorders around and after calving. With short calving intervals, the risk of occurrence of complications at calving decreased with the length of the dry period. This relation was reversed at longer calving intervals. Dry period lengths of approximately 7 wk appear to be associated with the lowest risk of clinical health disorders, but other factors like milk yield at drying off and previous mastitis are much more important predisposing factors.

UR - http://www.scopus.com/inward/record.url?scp=0026846378&partnerID=8YFLogxK

M3 - Journal article

AN - SCOPUS:0026846378

VL - 75

SP - 1007

EP - 1014

JO - Journal of Dairy Science

JF - Journal of Dairy Science

SN - 0022-0302

IS - 4

ER -

ID: 47963100