主要功能

• 測熒光誘導曲線并進行淬滅分析

• 測光響應曲線和快速光曲線（RLC），并進行擬合

• 可測暗弛豫

• 可與光合儀（GFS-3000）聯(lián)用，同步測量氣體交換和葉綠素熒光

測量參數(shù)

Fo, Fm, F, Fo', Fm', Fv/Fm, Y(II) 即 ΔF/Fm', qL, qP, qN, NPQ, Y(NPQ), Y(NO), ETR 等。

應用領域

為本科生和研究生教學設計，但具備了 PAM 的所有功能，適用于科研工作，可用于植物生理學、生態(tài)學、農(nóng)學、園藝學、水生生物學等科研領域。

主要技術參數(shù)

• 測量光源：藍色 LED（465 nm），調制頻率 5 或 100 Hz，標準強度 0.1μmol m-2 s-1。

• 光化光源：藍色 LED（465 nm），光強范圍 25-1500 μmol m-2 s-1。

• 飽和脈沖光源：藍色 LED（465 nm），最大飽和閃光強度 10000 μmol m-2 s-1。

• 遠紅光：LED，740 nm。

• 信號檢測：PIN-光電二極管，帶短波截止濾光片：λ>710 nm，選擇性鎖相放大器設計。

• 測量參數(shù)：Fo, Fm, Fv/Fm, F, Fm’, Fo’, Y(II) 即 ΔF/Fm’, qP, qL, qN, NPQ, Y(NO), Y(NPQ), rETR 等。

• 工作軟件：操作簡單、功能強大，免費升級。

• 測量程序：帶熒光誘導曲線、光響應曲線、快速光曲線、熒光誘導加暗弛豫、光響應曲線加暗弛豫等程序測量功能，必須能夠測量 qL、Y(NO) 和 Y(NPQ) 等參數(shù)。

• 曲線擬合：能利用兩種方程對光響應曲線進行擬合并給出擬合參數(shù)。

• 環(huán)境溫度：-5～＋40℃ 

• 供電：通過USB數(shù)據(jù)線利用電腦供電（包括臺式機、筆記本電腦、UMPC電腦等），5 V。

• 尺寸：115 x 65 x 30 mm，重200 g。

選購指南

系統(tǒng)組成：套機 （包含主機，微光纖，軟件，數(shù)據(jù)線），電腦（標配不含）

JUNIOR-PAM 圖示

產(chǎn)地：德國 WALZ

參考文獻

數(shù)據(jù)來源：光合作用文獻 Endnote 數(shù)據(jù)庫，更新至 2021年 1 月，文獻數(shù)量超過 10000 篇

原始數(shù)據(jù)來源：Google Scholar

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