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基础型调制叶绿素荧光仪——JUNIOR-PAM

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基础型调制叶绿素荧光仪——JUNIOR-PAM

详细介绍

主要功能

测荧光诱导曲线并进行淬灭分析
测光响应曲线和快速光曲线（RLC），并进行拟合
可测暗弛豫
可与光合仪（GFS-3000）联用，同步测量气体交换和叶绿素荧光

测量参数

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

应用领域

为本科生和研究生教学设计，但具备了 PAM 的所有功能，适用于科研工作，可用于植物生理学、生态学、农学、园艺学、水生生物学等科研领域。

主要技术参数

测量光源：蓝色 LED（465 nm），调制频率 5 或 100 Hz，标准强度 0.1μmol m^-2 s^-1。
光化光源：蓝色 LED（465 nm），光强范围 25-1500 μmol m^-2 s^-1。
饱和脉冲光源：蓝色 LED（465 nm），饱和闪光强度 10000 μmol m^-2 s^-1。
远红光：LED，740 nm。
信号检测：PIN-光电二极管，带短波截止滤光片：λ>710 nm，选择性锁相放大器（设计）。
测量参数：Fo, Fm, Fv/Fm, F, Fm’, Fo’, Y(II) 即 ΔF/Fm’, qP, qL, qN, NPQ, Y(NO), Y(NPQ), rETR 等。
工作软件：操作简单、功能强大，免费升级。
测量程序：必须带荧光诱导曲线、光响应曲线、快速光曲线、荧光诱导加暗弛豫、光响应曲线加暗弛豫等程序测量功能，必须能够测量 qL、Y(NO) 和 Y(NPQ) 等参数。
曲线拟合：必须能利用两种方程对光响应曲线进行拟合并给出拟合参数。
环境温度：-5～＋40℃
供电：通过USB数据线利用电脑供电（包括台式机、笔记本电脑、UMPC电脑等），5 V。
尺寸：115 x 65 x 30 mm，重200 g。

选购指南

系统组成：套机（包含主机，微光纤，软件，数据线），电脑（标配不含）

JUNIOR-PAM 图示

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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2. Carstensen, A.-M., et al. (2016). "Remote detection of light tolerance in Basil through frequency and transient analysis of light induced fluorescence." Computers and Electronics in Agriculture 127: 289-301.

3. Carstensen, A. M., et al. (2016). Exploring the dynamics of remotely detected fluorescence transients from basil as a potential feedback for lighting control in greenhouses, International Society for Horticultural Science (ISHS), Leuven, Belgium.

4. Costa, G. B., et al. (2016). "The brown seaweed Sargassum cymosum: changes in metabolism and cellular organization after long-term exposure to cadmium." Protoplasma: 1-21.

5. DeFilippo, L., et al. (2016). "Patterns of surface lesion recovery in the Northern Star Coral, Astrangia poculata." Journal of Experimental Marine Biology and Ecology 481: 15-24.

6. Dekkers, B. J., et al. (2016). "The Arabidopsis DELAY OF GERMINATION 1 gene affects ABSCISIC ACID INSENSITIVE 5 (ABI5) expression and genetically interacts with ABI3 during Arabidopsis seed development." The Plant Journal.

7. Filipin, E. P., et al. (2016). "The Gametophyte of Pleopeltis lepidopteris (Langsd. & Fisch.) de la Sota (Polypodiaceae), a Fern from Restinga, after Spore Cryopreservation: Morphological, Ultrastructural, and Physiological Analyses." International Journal of Plant Sciences 177(3): 294-303.

8. Flores‐Molina, M. R., et al. (2016). "Stress Tolerance of the Endemic Antarctic Brown Alga Desmarestia anceps to UV Radiation and Temperature is Mediated by High Concentrations of Phlorotannins." Photochemistry and Photobiology.

9. Harpenslager, S. F., et al. (2016). "Harnessing facilitation: Why successful re-introduction of Stratiotes aloides requires high densities under high nitrogen loading." Biological Conservation 195: 17-23.

10. Jazzar, S., et al. (2016). "Growth Parameters, Photosynthetic Performance, and Biochemical Characterization of Newly Isolated Green Microalgae in Response to Culture Condition Variations." Applied Biochemistry and Biotechnology: 1-19.

11. Jerez, C. G., et al. (2016). "Chlorella fusca (Chlorophyta) grown in thin-layer cascades: Estimation of biomass productivity by in-vivo chlorophyll a fluorescence monitoring." Algal Research 17: 21-30.

12. Jiang, H., et al. (2016). "Effects of lowered carbon supplies on two farmed red seaweeds, Pyropia haitanensis (Bangiales) and Gracilaria lemaneiformis (Gracilariales), grown under different sunlight conditions." Journal of Applied Phycology: 1-9.

13. Jiang, H., et al. (2016). "Growth, photosynthesis and nutrient uptake by Grateloupia livida (Halymeniales, Rhodophyta) in response to different carbon levels." Phycologia 55(4): 462-468.

14. Liu, C., et al. (2016). "Temperature responses of pigment contents, chlorophyll fluorescence characteristics, and antioxidant defenses in Gracilariopsis lemaneiformis (Gracilariales, Rhodophyta) under different CO2 levels." Journal of Applied Phycology: 1-9.

15. Mantoan, L. P. B., et al. (2016). "Photosynthetic adjustment after rehydration in Annona emarginata." Acta Physiologiae Plantarum 38(6): 1-11.

16. Marutani, Y., et al. (2016). "Essential role of the PSI–LHCII supercomplex in photosystem acclimation to light and/or heat conditions by state transitions." Photosynthesis Research: 1-10.

17. MINA, E. D. (2016). "EFEITOS DA DRENAGEM ÁCIDA DE MINA DE CARVÃO (DAM) SOBRE A MORFOANATOMIA, ULTRAESTRUTURA E ECOFISIOLOGIA DE Eleocharis laeviglumis (CYPERACEAE)."

18. Per, T., et al. (2016). "Photosynthetic and growth responses of two mustard c*rs differing in phytocystatin activity under cadmium stress." Photosynthetica: 1-13.

19. Sadler, C., et al. (2016). "Wax and cutin mutants of Arabidopsis: Quantitative characterization of the cuticular transport barrier in relation to chemical composition." Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids.

20. Smolikova, G. and S. Medvedev (2016). "Photosynthesis in the seeds of chloroembryophytes." Russian Journal of Plant Physiology 63(1): 1-12.

21. Tiecher, T. L., et al. (2016). "The potential of Zea mays L. in remediating copper and zinc contaminated soils for grapevine production." Geoderma 262: 52-61.

22. Tiecher, T. L., et al. (2016). "Physiological and nutritional status of black oat (Avena strigosa Schreb.) grown in soil with interaction of high doses of copper and zinc." Plant Physiology and Biochemistry 106: 253-263.

23. Turchetto, F., et al. (2016). "Can transplantation of forest seedlings be a strategy to enrich seedling production in plant nurseries?" Forest Ecology and Management 375: 96-104.

24. Wu, H. (2016). "Effect of Different Light Qualities on Growth, Pigment Content, Chlorophyll Fluorescence, and Antioxidant Enzyme Activity in the Red Alga Pyropia haitanensis (Bangiales, Rhodophyta)." BioMed research international 2016.

25. Zhang, K.-M., et al. (2016). "Photosynthetic electron-transfer reactions in the gametophyte of Pteris multifida reveal the presence of allelopathic interference from the invasive plant species Bidens pilosa." Journal of Photochemistry and Photobiology B: Biology 158: 81-88.

26. 李摇强 (2016). "泥沙掩埋和干旱对三峡库区消落带狗牙根生长恢复的影响." 生态学报 36(1).

27. 倪蔚茹, et al. (2016). "重茬土对相同砧木不同苹果品种生理指标及叶片抗氧化酶活性的影响." 中国农业科学 49(18): 3597-3607.

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关键词：光合仪

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