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笔者1968～1983年先后对海南岛二个县三个国营农场养猪场淘汰和死亡的母猪共剖检182头,调查统计结果,患胃溃疡母猪29头,检出率占15.9％,对溃疡在胃中发生部位的分布进行了统计,结果表明:胃底部占65.5％,贲门部占20.6％,幽门部占13.8％;同时,对患胃溃疡母猪临诊病征进行了概括描述,对养猪场进行了实地调查,和对病因进行了具体分析,提出了防重于治的方针,并采取了综合防治的具体措施。
The author from 1968 to 1983, Hainan Province, two counties two state farms pig farms eliminated and died of a total of seventy-two cross-examination of sows, survey statistics, suffering from gastric ulcer 29 sows, the detection rate of 15.9% The distribution of ulcers in the stomach was statistically analyzed. The results showed that the bottom of the stomach accounted for 65.5%, the cardia accounted for 20.6% and the pyloric part accounted for 13.8%. Meanwhile, the clinical symptoms of sores with gastric ulcer were briefly described Conducted a field survey of the pig farms and carried out a detailed analysis of the cause of the disease and put forward the principle of preventing heavy losses from governance and adopted specific measures for comprehensive prevention and control.