关键词: 城镇居民区, 家鼠, 生态学方法, 作用

Abstract: Objective: Effect and feasibility of rodent control have studied continully in Qianjiang after Tianmen with the method of integrated commensal rodent management with ecological measures playing a leading role in the residential quarters of the urban area. Method: To compare the effect of the two method integrated commensal rodent management with ecological measures playing a leading role and rodenticides only against commensal rodents. Result: The rodent density in the test area was controled under 3% of the country standard since June 1997. The rodent density under 1% was lasting for 14 months during the two years. The rodent density in rodenticide control area was under 3% of the country standard for only eight months. The rodent density of two months in control area was higher than that in the test areas during the two years. The rodent density of most months was 4%-6%. Conclusion: The effect of integrated commensal rodent management with ecological measures playing a leading role is better than that of only rodenticide against commensal rodents.