Effect of high-rate algal ponds on viability of Cryptosporidium parvum oocysts

被引：28
作者：
Araki, S
Martín-Gomez, S
Bécares, E
De Luis-Calabuig, E
Rojo-Vazquez, F
机构：
[1] Univ Leon, Inst Medio Ambiente, Leon 24071, Spain
[2] Univ Leon, Dept Patol Anim Sanidad Anim, Leon 24071, Spain
来源：
APPLIED AND ENVIRONMENTAL MICROBIOLOGY | 2001年 / 67卷 / 07期
关键词：
D O I：
10.1128/AEM.67.7.3322-3324.2001
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
The physicochemical conditions of high-rate algal ponds were responsible for a more than 97% reduction in the infectivity of Cryptosporidium parvum oocysts in neonatal mice, The use of semipermeable bags of cellulose showed that pH, ammonia, and/or light seems to be a major factor for the inactivation of oocysts in wastewater, supporting the importance of alga-based systems for safer reuse of treated wastewater.
引用
收藏
页码：3322 / 3324
页数：3
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