主要功能
測熒光誘導(dǎo)曲線并進(jìn)行淬滅分析
測光響應(yīng)曲線和快速光曲線（RLC），并進(jìn)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?zé)晒?/p>
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(yīng)用領(lǐng)域
為本科生和研究生教學(xué)設(shè)計，但具備了 PAM 的所有必備功能，完全適用于科研工作，可用于植物生理學(xué)、生態(tài)學(xué)、農(nóng)學(xué)、園藝學(xué)、水生生物學(xué)等科研領(lǐng)域。
主要技術(shù)參數(shù)
測量光源：藍(lán)色 LED（465 nm），調(diào)制頻率 5 或 100 Hz，標(biāo)準(zhǔn)強(qiáng)度 0.1μmol m-2 s-1。
光化光源：藍(lán)色 LED（465 nm），光強(qiáng)范圍 25-1500 μmol m-2 s-1。
飽和脈沖光源：藍(lán)色 LED（465 nm），最大飽和閃光強(qiáng)度 10000 μmol m-2 s-1。
遠(yuǎn)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（專利設(shè)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(qiáng)大，完全免費(fèi)升級。
測量程序：帶熒光誘導(dǎo)曲線、光響應(yīng)曲線、快速光曲線、熒光誘導(dǎo)加暗弛豫、光響應(yīng)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(yīng)曲線進(jìn)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(jī)、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(jī) （包含主機(jī)，微光纖，軟件，數(shù)據(jù)線），電腦（標(biāo)配不含）
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| JUNIOR-PAM 圖示 |
產(chǎn)地：德國 WALZ
參考文獻(xiàn)
數(shù)據(jù)來源：光合作用文獻(xiàn) Endnote 數(shù)據(jù)庫，更新至 2021年 1 月，文獻(xiàn)數(shù)量超過 10000 篇
原始數(shù)據(jù)來源：Google Scholar
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