多功能植物光合表型成像测量系统PlantExplorer PRO+基于先进的叶绿素荧光成像技术和机器视觉技术，将植物表型参数和光合参数进行可视化、标准化和数字化。该设备集光合生理测量、可见光表型测量、色素测量和光谱指数测量于一身，用于植物光合作用机理、植物表型、植物胁迫生理、植物病理、基因型筛选、遗传育种、突变株筛选、胁迫损伤的早期检测、种子生理学、种子病理学等研究领域。

该系统采用最新的机器视觉技术和叶绿素荧光成像技术，将调制与非调制叶绿素荧光成像测量功能集于一身，结合最新的LED技术、CMOS技术、自动滤波轮技术及图像处理技术，并配备强大且友好的图形化界面用于操作控制和数据分析，实现对植物光合生理表型和形态结构表型的同步测量。其独特的成像舱体设计，既能保证系统的成像面积（53cm*53cm@D=60cm，D为植物冠层距离相机的距离），实现中大型冠幅植物的活体测量或全生育期测量；又确保测量过程各类光（光化光、饱和脉冲光等）的均一性与异质性，保证系统的成像质量与数据可靠性。

多功能植物光合表型成像测量系统PlantExplorer PRO+可根据用户需求，定制化增加/选配GFP成像与RFP成像模块（需在首次购买时指出，无法后续升级）。

详情请咨询：info@phenotrait.com

功能特性

• 创新的多功能植物表型平台（生理表型与形态表型）
• 可见光成像+多光谱成像+叶绿素荧光（调制和非调制）成像
• 同一相机获取所有成像结果
• 全自动马达聚焦系统，带全景和微距聚焦程序
• 出色的高清相机
• 高信噪比叶绿素荧光成像结果
• 大景深设计
• 自动计算荧光参数和表型参数
• 可设置进行延时成像测量
• 嵌入式电脑进行精确的成像、时间控制、光强控制和数据存储
• 系统配置触摸屏显示器
• 功能强大的控制和分析软件，内置分析算法

分析软件

主要技术参数

• 相机传感器类型：CMOS
• 相机分辨率：500万像素或1200万像素
• 曝光时间：1µs/step，从28µs到90 ms
• 图像格式：16位RAW格式
• 光谱范围：350～1000 nm
• 饱和光：450nm蓝光，6000μmol m^-2 s^-1@D=40cm（D为距离LED阵列以下的距离），强度可调
• Kautsky测量光：450nm蓝光，6000μmol m^-2 s^-1@D=40cm（D为距离LED阵列以下的距离），强度可调
• 光化光：宽带白色（3000K）、红色（660nm）、蓝色（450 nm），100-600μmol m^-2 s^-1@D=60cm（D为距离LED阵列以下的距离），强度可控
• 光谱波段：NIR(769nm)、Fluorescence（732nm）、Red Edge（710nm）、RED（640nm）、GREEN(550nm)、ANTH.（540nm）、BLUE(475nm)
• 光学滤光片：7种高质量光学干涉滤光片
• 成像面积：53cm × 53cm@D=60cm，（D为植株冠层距离相机镜头的距离）
• 成像和计算的参数：Fo成像、Fm成像、Ft成像、Ft=5min成像、Fm’成像、Fv/Fm成像、Fq’成像、ΦPSII成像、ΦRO成像、NPQ100成像、qN成像、qP成像、Rfd100成像、 NDVI成像、RNIR成像、RChl成像.、RAnth成像、RRed成像、RGreen成像、RBlue成像、叶绿素指数成像、花青素指数成像和可见光成像，能够自动计算投影叶面积、Fv/Fm平均值、低于Fv/Fm的面积百分比、ΦPSII平均值、低于ΦPSII的面积百分比、NPQ100平均值、高于NPQ100的面积百分比、Rfd100平均值、低于Rfd100的面积百分比、平均RGB比值、特殊RGB比值的面积百分比、平均叶绿素指数、低于叶绿素指数的面积百分比、平均花青素指数、低于花青素指数的面积百分比等（具体参数取决于版本），以及凸包、最小外接圆、最小外接矩形等相关表型参数。

成像结果

应用案例

利用PhenoVation光合表型成像技术发表的部分文献

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