水样调制叶绿素荧光仪——WATER-PAM
日期:2017-01-05 19:32:34

主要功能

 

测量参数

Fo, Fm, Fv/Fm, F, Fm’, Fo’, Y(II) 即 ΔF/Fm’, qP, qN, NPQ, ETR 和 PAR 等

 

应用领域

测量野外自然水样或实验室培养的微藻样品的光合作用,三套系统可供选择,可应用于水生生物学、水域生态学、海洋学、湖沼学等领域,检测限达 0.1 μgChl/L。可用于有害藻华的早期预警。与 PHYTO-PAM 的最大区别在于,WATER-PAM 不能进行浮游植物分类。

 

主要技术参数

 

选购指南

Water-PAM-1.jpg

系统 I(主机 PAM-Control 和激发-检测单元 WATER-ED),

适合现场采水样测量或室内微藻测量
       
WATER-EDF-0060.jpg-1.jpgWATER-PAM-02.jpg

系统II 激发-检测单元 WATER-EDF1.5,

适合大型海藻、附着藻类、水生植物等的测量

系统III 激发-检测单元 WATER-FT,

适合随船走航测量

  

三套系统的组成比较

系统组成
系统I
浮游植物版
系统II
附着藻类/大型藻类版
系统III
连续监测版
野外现场或室内测量,样品为水样或藻液野外现场或室内测量,样品为大型海藻、附着藻类、水生植物、苔藓、地衣、植物叶片等 
野外现场或室内测量,需要抽水上来,连续监测光合活性
可选附件 1:搅拌器,对于易发生沉降或上浮的样品非常重要2.jpg
可选附件 1:平面状微型光量子探头,用于测量样品接收到的光强1.jpg 

可选附件 2:球状微型光量子探头,可放入系统 I 的样品杯中测量 PAR,也可放入水面下测量水体光场3.jpg
可选附件 2:手持式多功能 PAR 辐射仪,用于连接平面状微型光量子探头后,进行独立的光强测量4.jpg 

可选附件 3:手持式多功能 PAR 辐射仪,用于连接球状微型光量子探头后,进行独立的光强测量4.jpg




 

产地:德国 WALZ

 

参考文献

数据来源:光合作用文献 Endnote 数据库,更新至 2016 年 9 月,文献数量超过 6000 篇

原始数据来源:Google Scholar

 

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