水樣調制葉綠素熒光儀——WATER-PAM
日期:2017-01-05 19:32:34

主要功能

 

測量參數

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

 

應用領域

測量野外自然水樣或實驗室培養的微藻樣品的光合作用,三套系統可供選擇,可應用于水生生物學、水域生態學、海洋學、湖沼學等領域,檢測限達 0.1 μgChl/L。可用于有害藻華的早期預警。與 PHYTO-PAM 的最大區別在于,WATER-PAM 不能進行浮游植物分類。

 

主要技術參數

 

選購指南

Water-PAM-1.jpg

系統 I(主機 PAM-Control 和激發-檢測單元 WATER-ED),

適合現場采水樣測量或室內微藻測量
       
WATER-EDF-0060.jpg-1.jpgWATER-PAM-02.jpg

系統II 激發-檢測單元 WATER-EDF1.5,

適合大型海藻、附著藻類、水生植物等的測量

系統III 激發-檢測單元 WATER-FT,

適合隨船走航測量

  

三套系統的組成比較

系統組成
系統I
浮游植物版
系統II
附著藻類/大型藻類版
系統III
連續監測版
野外現場或室內測量,樣品為水樣或藻液野外現場或室內測量,樣品為大型海藻、附著藻類、水生植物、苔蘚、地衣、植物葉片等 
野外現場或室內測量,需要抽水上來,連續監測光合活性
可選附件 1:攪拌器,對于易發生沉降或上浮的樣品非常重要2.jpg
可選附件 1:平面狀微型光量子探頭,用于測量樣品接收到的光強1.jpg 

可選附件 2:球狀微型光量子探頭,可放入系統 I 的樣品杯中測量 PAR,也可放入水面下測量水體光場3.jpg
可選附件 2:手持式多功能 PAR 輻射儀,用于連接平面狀微型光量子探頭后,進行獨立的光強測量4.jpg 

可選附件 3:手持式多功能 PAR 輻射儀,用于連接球狀微型光量子探頭后,進行獨立的光強測量4.jpg




 

產地:德國 WALZ

 

參考文獻

數據來源:光合作用文獻 Endnote 數據庫,更新至 2016 年 9 月,文獻數量超過 6000 篇

原始數據來源:Google Scholar

 

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