Phycocyanin sensors as an early warning system for cyanobacteria blooms concentrations: a case study in the Rotorua lakes,New Zealand Journal of Marine and Freshwater Research

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Phycocyanin sensors as an early warning system for cyanobacteria blooms concentrations: a case study in the Rotorua lakes
New Zealand Journal of Marine and Freshwater Research ( IF 1.4 ) Pub Date : 2019-05-19 , DOI: 10.1080/00288330.2019.1617322
Vanessa Cotterill _{1,

2} , David P. Hamilton ₃ , Jonathan Puddick ₄ , Alastair Suren ₅ , Susanna A. Wood ₄

Affiliation

ABSTRACT Cyanobacterial blooms pose health risks to recreational water users. In New Zealand, cyanobacteria biovolumes are used to assess risk, but analyses can be time-consuming and costly. In this study, measurements from a handheld phycocyanin sensor (Cyclops-7, Turner Designs, USA) were compared with biovolumes from five lakes and a river in the Rotorua district over two years (2016, n = 121; 2017, n = 63). In the laboratory, relationships between sensor phycocyanin and biovolumes were assessed for four species to investigate precision and detection limits. The relationship between phycocyanin and biovolume was generally weak (

中文翻译：

藻蓝蛋白传感器作为蓝藻大量繁殖浓度的预警系统：罗托鲁瓦湖的案例研究

摘要蓝藻水华对休闲用水用户构成健康风险。在新西兰，蓝藻生物量用于评估风险，但分析可能既费时又费钱。在这项研究中，将手持藻蓝蛋白传感器（Cyclops-7，Turner Designs，美国）的测量结果与来自罗托鲁瓦地区五个湖泊和一条河流的生物量在两年内进行了比较（2016 年，n = 121；2017 年，n = 63） . 在实验室中，评估了四种物种的传感器藻蓝蛋白和生物量之间的关系，以研究精度和检测限。藻蓝蛋白与生物量之间的关系普遍较弱（

更新日期：2019-05-19

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