Literature DB >> 18398692

Detection of amount and activity of living algae in fresh water by dehydrogenase activity (DHA).

Jun Xie1, Wenrong Hu, Haiyan Pei, Mina Dun, Feng Qi.   

Abstract

A study was performed to determine the amount and activity of living algae in fresh water by measuring the dehydrogenase activity (DHA) of algae in order to provide a method to assess the effect of algicide treatment. The conditions of measurement were researched with respect to incubating temperature and duration, and selection of extractants. The comparison between this method and an alternative method, chlorophyll a, shows that this method is simple and easy to practice, and can determine the effect of algicide treatment.

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Year:  2008        PMID： 18398692     DOI： 10.1007/s10661-008-0250-5

Source DB:  PubMed          Journal:  Environ Monit Assess        ISSN： 0167-6369            Impact factor:   2.513


  5 in total

1.  Effects of alkaline dust deposits from phosphate fertilizer production on microbial biomass and enzyme activities in grassland soils.

Authors:  U Langer; T Günther
Journal:  Environ Pollut       Date:  2001       Impact factor: 8.071

2.  Effects of long-term contamination of DDT on soil microflora with special reference to soil algae and algal transformation of DDT.

Authors:  M Megharaj; D Kantachote; I Singleton; R Naidu
Journal:  Environ Pollut       Date:  2000-07       Impact factor: 8.071

3.  Effect of pentachlorophenol pollution towards microalgae and microbial activities in soil from a former timber processing facility.

Authors:  M Megharaj; I Singleton; N C McClure
Journal:  Bull Environ Contam Toxicol       Date:  1998-07       Impact factor: 2.151

4.  Effectiveness and mechanism of potassium ferrate(VI) preoxidation for algae removal by coagulation.

Authors:  Jun Ma; Wei Liu
Journal:  Water Res       Date:  2002-02       Impact factor: 11.236

5.  Comparison of microbial and meiofaunal community analyses for determining impact of heavy metal contamination.

Authors:  R J Ellis; B Neish; M W Trett; J G Best; A J Weightman; P Morgan; J C Fry
Journal:  J Microbiol Methods       Date:  2001-07       Impact factor: 2.363
  5 in total
  2 in total

1.  Enhanced biodegradation of phenol in a novel cyclic activated sludge integrated with a rotating bed bioreactor in anoxic and peroxidase-mediated conditions.

Authors:  Mojtaba Pourakbar; Gholamreza Moussavi; Kamyar Yaghmaeian
Journal:  RSC Adv       Date:  2018-02-07       Impact factor: 4.036

2.  Algicidal Efficiency and Genotoxic Effects of Phanerochaete chrysosporium against Microcystis aeruginosa.

Authors:  Guoming Zeng; Maolan Zhang; Pei Gao; Jiale Wang; Da Sun
Journal:  Int J Environ Res Public Health       Date:  2020-06-05       Impact factor: 3.390
  2 in total

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