南非北部省份生长育肥猪胃食管溃疡的患病率

Prevalence of gastro-oesophageal ulcers in grower-finisher pigs in the northern province of South Africa.

作者信息

Makinde M O, Gous T A

机构信息

Department of Animal Science, University of Venda, South Africa.

出版信息

J S Afr Vet Assoc. 1998 Jun;69(2):59-60. doi: 10.4102/jsava.v69i2.817.

DOI:10.4102/jsava.v69i2.817

PMID:9760399

Abstract

Ulceration of the gastric pars oesophagea is a common problem in intensive pig production that is often detected at slaughter. A survey was carried out at the Pietersburg abattoir in the Northern Province during a 6-month period. In total, 4320 pig stomachs were examined. Gastro-oesophageal ulcers were observed in 5.1% of the stomachs, gastric erosion in 15.2%, and hyperkeratosis in 18.9%. Time of slaughter was found to affect the prevalence of gastric lesions in the pig.

摘要

猪食管部溃疡是集约化养猪生产中的常见问题，常在屠宰时被发现。在北部省的彼得斯堡屠宰场进行了为期6个月的调查。总共检查了4320个猪肚。发现5.1%的猪胃有胃食管溃疡，15.2%有胃糜烂，18.9%有角化过度。结果发现屠宰时间会影响猪胃部病变的发生率。