高干渠污染与杨陵居民健康状况调查研究

Research of Gao-gan Canal Pollution and Health Condition of Yangling Dwellers

由于上游工业废水、废料和城市污水的大量排入,高干渠在非灌溉季节已经变成了排污渠;高干渠污染与沿线杨陵居民消化系统疾病的发病率具有明显的相关性,与呼吸系统、神经系统疾病的发病率没有统计的相关性,但挥发酚的严重超标则是造成沿线居民持续或间歇性头疼的主要原因;各有关部门需要加大力度,从源头控制渠道污染,杨凌示范区管委会和杨陵区政府应多方筹集建设资金,加快对高干渠的覆盖处理,消除城市建设中的环境污点。

Gao-gan canal has been changed into a polluted canal when it is not being used for irrngation, because of industrial liquid waste, material waste and sewages of city being discharged into the canal in great deal in the upper reach.The pollution has obvious relativity with the incidence of a disease about digest-system,though it has no calculative relativity with respiratory and neural system,but the disgusting volatile phenol is main substance causing persistent or intermittence headache.Every sections of government must make great efforts to control the pollution form source,and raise money to blanket the canal,in order to put out the environment blot of city construction.