摘要
2007年起,在我国血吸虫7省疫区共选择28个水利血防工程项目,确定了不同类型水利血防工程措施防螺效果的评价指标、分值和评价方法,首次对我国不同类型的水利血防工程措施的防灭螺效果进行了定量评价。经过5 a的跟踪监测、分析评价,结果表明,该评价指标体系总体上可反映各类工程防螺效果,能够用于水利血防工程措施效果的评价。
Since 2007, 28 water conservancy structure measures in epidemic areas of 7 provinces in China were selected to evaluate snail elimination effect and the evaluation index, evaluation value and evaluation method were determined. The quantitative evaluation on snail elimination effect by different types of water conservancy structure measures was carried out for the first time. After 5 - years＇tracking monitoring, analysis and evaluation, the evaluation result shows that in general, the system can reflect snail elimination effect, which can be used in evaluation of snail elimination effect of water conservancy structure measures.
出处
《人民长江》
北大核心
2012年第3期72-75,共4页
Yangtze River
关键词
评价指标
沟渠硬化
沉螺池
中层无螺取水
防灭螺效果
血防工程
evaluation index
canal harden
snail settlement pool
snail- free watering in middle water layer
snail elimination effect
schistosomiasis control project
