Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
PHYSIOLOGICAL-CHANGES AT PARTURITION AND THEIR RELATIONSHIP TO METABOLIC DISORDERS
Autore:
GOFF JP; HORST RL;
Indirizzi:
USDA ARS,NATL ANIM DIS CTR,METAB DIS & IMMUNOL UNIT,POB 70 AMES IA 50010
Titolo Testata:
Journal of dairy science
fascicolo: 7, volume: 80, anno: 1997,
pagine: 1260 - 1268
SICI:
0022-0302(1997)80:7<1260:PAPATR>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
DRY-MATTER INTAKE; DAIRY-COWS; VITAMIN-E; PERIPARTURIENT PERIOD; LYMPHOCYTE FUNCTION; RETAINED PLACENTA; HOLSTEIN COWS; MILK FEVER; PARATHYROID-HORMONE; LEUKOCYTIC ACTIVITY;
Keywords:
MILK FEVER; KETOSIS; DISPLACED ABOMASUM; IMMUNOSUPPRESSION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
69
Recensione:
Indirizzi per estratti:
Citazione:
J.P. Goff e R.L. Horst, "PHYSIOLOGICAL-CHANGES AT PARTURITION AND THEIR RELATIONSHIP TO METABOLIC DISORDERS", Journal of dairy science, 80(7), 1997, pp. 1260-1268

Abstract

Most of the metabolic diseases of dairy cows-milk fever, ketosis, retained placenta, and displacement of the abomasum-occur within the first 2 wk of lactation. The etiology of many of those metabolic diseases that are not clinically apparent during the first 2 wk of lactation, such as laminitis, can be traced back to insults that occurred during early lactation. In addition to metabolic disease, the overwhelming majority of infectious disease, in particular mastitis, becomes clinically apparent during the first 2 wk of lactation. Three basic physiological functions must be maintained during the periparturient period if disease is to be avoided: adaptation of the rumen to lactation diets that are high in energy density, maintenance of normocalcemia, and maintenance of a strong immune system. The incidence of both metabolic and infectious diseases is greatly increased whenever one or more of these physiological functions are impaired. This paper discusses the etiological role of each of these factors in the development of common diseases encountered during the periparturient period.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 11/07/20 alle ore 21:01:36