现代医药卫生
現代醫藥衛生
현대의약위생
MODERN MEDICINE HEALTH
2015年
4期
520-522
,共3页
罗彤%顔小平%祝纪华%王正东
囉彤%顔小平%祝紀華%王正東
라동%안소평%축기화%왕정동
农村卫生%水微生物学%集落计数,微生物%四川%影响因素%分析
農村衛生%水微生物學%集落計數,微生物%四川%影響因素%分析
농촌위생%수미생물학%집락계수,미생물%사천%영향인소%분석
Rural health%Water microbiology%Colony count,microbial%Sichuan%Influence factors%Analysis
目的：了解四川省夹江县农村生活饮用水的水质卫生状况，为进一步加强该县农村饮水卫生管理提供科学依据。方法对四川省夹江县2014年度农村生活饮用水分别于枯水期和丰水期采取不同类型的水源，并按《生活饮用水卫生标准/生活饮用水标准检验方法：合订本》（GB/5749-2006GB/T5750.1～.13-2006）对水质微生物指标进行监督检测。结果共检测水样256份，枯水期水质合格率为59.4%（76/128），丰水期水质合格率为52.3%（67/128），二者比较，差异均无统计学意义（P＞0.05）；不同类型水源的细菌总数、大肠菌群、耐热大肠菌群总的合格率分别为51.6%（132/256）、57.8%（148/256）、59.0%（151/256），三者比较，差异均无统计学意义（P＞0.05）；不同时期水样细菌总数、大肠菌群、耐热大肠菌群总的合格率[分别为51.6%（132/256）、57.8%（148/256）、59.0%（151/256）]比较，差异均无统计学意义（P＞0.05）。不同时期、不同微生物指标的井水合格率均高于水源水和末梢水，差异均有统计学意义（P<0.05）。结论该县农村生活饮用水微生物指标合格率普遍较低，微生物污染是影响水质卫生的主要问题，应加强饮水卫生管理、宣传和监督，改善净水消毒工艺，以确保该县农村居民生活饮用水安全。
目的：瞭解四川省夾江縣農村生活飲用水的水質衛生狀況，為進一步加彊該縣農村飲水衛生管理提供科學依據。方法對四川省夾江縣2014年度農村生活飲用水分彆于枯水期和豐水期採取不同類型的水源，併按《生活飲用水衛生標準/生活飲用水標準檢驗方法：閤訂本》（GB/5749-2006GB/T5750.1～.13-2006）對水質微生物指標進行鑑督檢測。結果共檢測水樣256份，枯水期水質閤格率為59.4%（76/128），豐水期水質閤格率為52.3%（67/128），二者比較，差異均無統計學意義（P＞0.05）；不同類型水源的細菌總數、大腸菌群、耐熱大腸菌群總的閤格率分彆為51.6%（132/256）、57.8%（148/256）、59.0%（151/256），三者比較，差異均無統計學意義（P＞0.05）；不同時期水樣細菌總數、大腸菌群、耐熱大腸菌群總的閤格率[分彆為51.6%（132/256）、57.8%（148/256）、59.0%（151/256）]比較，差異均無統計學意義（P＞0.05）。不同時期、不同微生物指標的井水閤格率均高于水源水和末梢水，差異均有統計學意義（P<0.05）。結論該縣農村生活飲用水微生物指標閤格率普遍較低，微生物汙染是影響水質衛生的主要問題，應加彊飲水衛生管理、宣傳和鑑督，改善淨水消毒工藝，以確保該縣農村居民生活飲用水安全。
목적：료해사천성협강현농촌생활음용수적수질위생상황，위진일보가강해현농촌음수위생관리제공과학의거。방법대사천성협강현2014년도농촌생활음용수분별우고수기화봉수기채취불동류형적수원，병안《생활음용수위생표준/생활음용수표준검험방법：합정본》（GB/5749-2006GB/T5750.1～.13-2006）대수질미생물지표진행감독검측。결과공검측수양256빈，고수기수질합격솔위59.4%（76/128），봉수기수질합격솔위52.3%（67/128），이자비교，차이균무통계학의의（P＞0.05）；불동류형수원적세균총수、대장균군、내열대장균군총적합격솔분별위51.6%（132/256）、57.8%（148/256）、59.0%（151/256），삼자비교，차이균무통계학의의（P＞0.05）；불동시기수양세균총수、대장균군、내열대장균군총적합격솔[분별위51.6%（132/256）、57.8%（148/256）、59.0%（151/256）]비교，차이균무통계학의의（P＞0.05）。불동시기、불동미생물지표적정수합격솔균고우수원수화말소수，차이균유통계학의의（P<0.05）。결론해현농촌생활음용수미생물지표합격솔보편교저，미생물오염시영향수질위생적주요문제，응가강음수위생관리、선전화감독，개선정수소독공예，이학보해현농촌거민생활음용수안전。
Objective To understand the hygienic condition of drinking water quality in rural areas of Jiajiang county , Sichuan province and provide a scientific evidence for further strengthen sanitation management of drinking water in rural areas of this county. Methods The different types drinking water samples in the rural areas of this county were gathered respectively in low water period and high water period in 2014 and conducted supervision and inspection for water quality microorganism indexes according to GB/5749-2006 GB/T5750.1-13-2006 Drinking Water Health Standards and Drinking Water Standards Inspection Methods:bound volume. Results A total of 256 water samples were detected,in which,59.4%(76/128) of the water quality reaches the standard in the dry seasons,52.3%(67/128)in the abundant water seasons. There was no statisitcal significance in difference(P>0.05);The overall qualified rate of the total number of bacteria,coliform bacteria and heat-resistant coliforms in dif-ferent types of water resource were 51.6%(132/256),57.8%(148/256) and 59.0%(151/256) respectively,which had no statisit-cal significance in difference between the three(P>0.05). The qualified rate of coliform bacteria,heat-resistant coliforms in vari-ous periods were 51.6%(132/256),57.8%(148/256) and 59.0%(151/256) respectively,which had no statisitcal significance in difference between the three(P>0.05). The qualified rate of well water in different periods and various bacterial indexes was slightly higher than those of the source water and the table-water. Conclusion The qualification rate of the microbial indicators of drink-ing water for life in this rural area of this county is generally low. The major issues affecting the sanitary quality of water is micro-bial contamination,which instruct,that it should strengthen the health management,publicity and supervision of drinking water, and improve the disinfection of water processto ensure the rural residents′drinking water quality of this county safe.
