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(jì)，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(jì)）。
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）
 |
| 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
1.Asgher, M., et al. (2021). "Hydrogen peroxide modulates activity and expression of antioxidant enzymes and protects photosynthetic activity from arsenic damage in rice (Oryza sativa L.)." Journal of hazardous materials 401: 123365.
2.Navarro, B. B., et al. (2021). "The copper economy response is partially conserved in rice (Oryza sativa L.)." Plant Physiology and Biochemistry 158: 113-124.
3.Sousa, G. T., et al. (2021). "Photoprotection and antioxidative metabolism in Ulva lactuca exposed to coastal oceanic acidification scenarios in the presence of Irgarol." Aquatic Toxicology 230: 105717.
4.Ahmad, P., et al. (2020). "Zinc Oxide Nanoparticles Application Alleviates Arsenic (As) Toxicity in Soybean Plants by Restricting the Uptake of as and Modulating Key Biochemical Attributes, Antioxidant Enzymes, Ascorbate-Glutathione Cycle and Glyoxalase System." Plants 9: 825.
5.Aimi, S. C., et al. (2020). "SHADING AS A DETERMINANT FATOR FOR THE SURVIVAL AND GROWTH OF Cabralea canjerana IN SOUTHERN BRAZIL." CERNE 26(3): 349-355.
6.Akther, S., et al. (2020). "Behavior of eukaryotic symbionts in large benthic foraminifers Calcarina gaudichaudii and Baculogypsina sphaerulata under exposure to wastewater." Environmental Pollution: 114971.
7.Andrzejczak, O. A., et al. (2020). "The Hypoxic Proteome and Metabolome of Barley (Hordeum vulgare L.) with and without Phytoglobin Priming. ." Int. J. Mol. Sci(21): 1546.
8.Baldisserotto, C., et al. (2020). "Removal of Nitrogen and Phosphorus from Thickening Effluent of an Urban Wastewater Treatment Plant by an Isolated Green Microalga." Plants 9(12): 1802.
9.Berghetti, á. L. P., et al. (2020). "MORPHOLOGICAL AND PHYSIOLOGICAL PARAMETERS IN YOUNG PLANTS OF Cordia trichotoma SUBMITTED TO THE APPLICATION OF PHOSPHORUS IN THE SOIL. Revista árvore." SciELO 44.
10.Berghetti, á. L. P., et al. (2020). "Morphological, physiological and biochemical traits of Cordia trichotoma under phosphorous application and a water-retaining polymer." Journal of Forestry Research.
11.Borgohain, P., et al. (2020). "Exogenous trehalose ameliorates methyl viologen induced oxidative stress through regulation of stomatal pore opening and glutathione metabolism in tomato seedlings." Vegetos.
12.Bruno Wolffenbüttel, C., et al. (2020). "Response of Eragrostis plana and Eragrostis pilosa (L.) P. Beauv. submitted on flooded soil." Acta Scientiarum. Biological Sciences 42(1).
13.Capozzi, F., et al. (2020). "Implication of vitality, seasonality and specific leaf area on PAH uptake in moss and lichen transplanted in bags." Ecological Indicators 108: 105727.
14.Chandaravithoon, P., et al. (2020). "Measuring photosynthesis of both oxygenic and anoxygenic photosynthetic organisms using pulse amplitude modulation (PAM) fluorometry in wastewater ponds." Journal of Applied Phycology.
15.Cho, A. R. and Y. J. Kim (2020). "Night temperature determines flowering time and quality of Chrysanthemum morifolium during a high day temperature." The Journal of Horticultural Science and Biotechnology: 1-10.
16.de Souza, M. W. R., et al. (2020). "Fluorescence of chlorophyll a in transgenic maize with herbicide application and attacked by Spodoptera frugiperda (Lepidoptera: Noctuidae)." Phytoparasitica.
17.Devi, S. S., et al. (2020). "Redox status and oxalate exudation determines the differential tolerance of two contrasting varieties of ‘Assam tea’ [Camelia sinensis (L.) O. Kuntz] in response to aluminum toxicity." Horticulture, Environment, and Biotechnology.
18.Dey, S., et al. (2020). "Iron deficiency in blackgram (Vigna mungo L.): Redox status and antioxidant activity." Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology: 1-20.
19.Donohoo, S. A., et al. (2020). "Finding the Sweet Spot: Sub-Ambient Light Increases Fitness and Kleptoplast Survival in the Sea Slug Plakobranchus cf. ianthobaptus Gould, 1852." 0(0): 000-000.
20.Foo, C. C., et al. (2020). "Photoprotective energy dissipation is greater in the lower, not the upper regions of a rice canopy: a 3D analysis." Journal of Experimental Botany.
21.González-González, M., et al. (2020). "Physiological, Ecological, and Biochemical Implications in Tomato Plants of Two Plant Biostimulants: Arbuscular Mycorrhizal Fungi and Seaweed Extract." Frontiers in Plant Science 11: 999.
22.Grechanik, V., et al. (2020). "Photoautotrophic hydrogen production by nitrogen-deprived Chlamydomonas reinhardtii cultures." International Journal of Hydrogen Energy.
23.Griebeler, A. M., et al. (2020). "Morphophysiological responses of forest seedling species subjected to different water regimes." Journal of Forestry Research.
24.Jiang, H., et al. (2020). "Effects of Increased Carbon Supply on the Growth, Nitrogen Metabolism and Photosynthesis of Vallisneria natans Grown at Different Temperatures." Wetlands.
25.Kreslavski, V. D., et al. (2020). "Deficiencies in phytochromes A and B and cryptochrome 1 affect the resistance of the photosynthetic apparatus to high-intensity light in Solanum lycopersicum." Journal of Photochemistry and Photobiology B: Biology 210: 111976.
26.Kulmann, M. S. d. S., et al. (2020). "Nitrogen supply methods affect the root growth dynamics in Eucalyptus grandis." Forest Ecology and Management 473: 118320.
27.Kumar, P., et al. (2020). "Bioregulators application improved heat tolerance and yield in chickpea (Cicer arietinum L.) by modulating zeaxanthin cycle." Plant Physiology Reports.
28.Liu, J., et al. (2020). "Effect of summer warming on growth, photosynthesis and water status in female and male Populus cathayana: implications for sex-specific drought and heat tolerances." Tree physiology.
29.Lubsch, A. and K. R. Timmermans (2020). "Phosphate and nitrate uptake dynamics in Palmaria palmata (Rhodophyceae): ecological and physiological aspects of nutrient availability." Journal of Phycology n/a(n/a).
30.Mu?oz, P. T., et al. (2020). "Physiological and metabolic responses to hypersalinity reveal interpopulation tolerance in the green macroalga Ulva compressa with different pollution histories." Aquatic Toxicology 225: 105552.
