作者@article {CWE / 404/2017 ={} ={}当前世界环境》杂志上的出版商= {},title ={环境普遍存在的病原体不同的饮用水资源在麦加城(沙特阿拉伯王国)},年={},月={},体积= {22},url = {www.a-i-l-s-a.com/article/404/},页面= {37-53},水是我们日常生活中最重要的物质。没有它，生命就不可能存在。饮用水对人类和其他生命形式来说是必不可少的，因为水对人体的生物代谢机制很重要。饮用水应该是纯净的，没有污染物，以确保适当的健康和健康。来自水井和水罐等不同水源的饮用水应不受水媒病原体(包括细菌、真菌、病毒和寄生虫)的污染。使用多种方法处理水通常是为了净化它。然而，一些水处理技术可能没有正确处理。此外，水转移技术可能会污染饮用水。因此，本研究的目的是调查水井和罐车的饮用水，以观察作为健康危害来源的任何微生物病原体的存在。采用固体和液体选择性介质过滤法对108份不同来源的水样进行了微生物病原体检测。四种淡水来源包括政府海水淡化厂提供的海水淡化水、饮用井水、非饮用井水和小型商业海水淡化厂提供的商业海水淡化水。7份DWW样品(58.3%)和5份NDWW样品(41.7%)被大肠杆菌污染。 Eleven DWW samples (91.7%) and all NDWW samples (100%) were contaminated with P. aeruginosa. One DWW sample (8.3%) and twoNDWW samples (16.7%) were contaminated with E. faecalis. Four DWW samples (33.3%) and one NDWW sample (8.3%) were found contaminated with aspergillus spp. Four SDW samples (100%) and four CDW samples (50%) were contaminated with Penicillium spp. Conclusion:CDWwas found to be the more suitable than other sources for drinking if a biological hazard is the main target. However, contamination at transferring process should be addressed. Yet, water tanker which is a common transferring technique in many areas in Saudi Arabia and should be tested for safety level from point of contamination hazard during the transferring process.}, number = {23}, doi = {10.12944/CWE.8.1.05} }