Quantification of viable helminth eggs in samples of sewage sludge

被引：24

作者：

Vieira da Rocha, Maria Carolina ^{[1
]}

Bares, Monica Eboly ^{[1
]}

Borba Braga, Maria Cristina ^{[1
]}

机构：

[1] Univ Fed Parana, Dept Hydraul & Sanitat, Water Resources & Environm Engn Postgrad Program, Curitiba, Parana, Brazil

来源：

WATER RESEARCH | 2016年 / 103卷

关键词：

Domestic sludge; Quantification of viable helminth eggs; Pathogens in sludge; Biossolids; Agricultural use; ASCARIS-LUMBRICOIDES OVA; WASTE-WATER TREATMENT; LAND APPLICATION; NEMATODE EGGS; PARASITE EGGS; ANAEROBIC-DIGESTION; INDICATOR BACTERIA; RIBOSOMAL DNA; SUUM EGGS; VIABILITY;

D O I：

10.1016/j.watres.2016.07.039

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

For the application of sewage sludge as fertilizer, it is of fundamental importance the absence of pathogenic organisms, such as viable helminth eggs. Thus, the quantification of these organisms has to be carried out by means of the application of reliable and accurate methodologies. Nevertheless, until the present date, there is no consensus with regard to the adoption of a universal methodology for the detection and quantification of viable helminth eggs. It is therefore necessary to instigate a debate on the different protocols currently in use, as well as to assemble relevant information in order to assist in the development of a more comprehensive and accurate method to quantify viable helminth eggs in samples of sewage sludge and its derivatives. (C) 2016 Elsevier Ltd. All rights reserved.

引用

页码：245 / 255

页数：11

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