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SYSTEM AND METHOD FOR MEASURING SUN-INDUCED CHLOROPHYLL FLUORESCENCE
SYSTEM AND METHOD FOR MEASURING SUN-INDUCED CHLOROPHYLL FLUORESCENCE
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机译:测量日光诱导的叶绿素荧光的系统和方法
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摘要
A chlorophyll fluorescence measuring system having at least one spectrometer coupled to a data logger. The data logger provides direct control of the spectrometer and includes on-board memory for storage of target and reference spectrum data obtained by the spectrometer. The data logger may be coupled to an external computer that receives and analyzes target and reference spectrum data to determine SIF using a spectral fitting algorithm. The system may include a spectrometer aiming system coupled to and controlled by the data logger. The system may also include one or more environmental sensors configured to measure environment variables. The environmental sensors may be coupled to the data logger for control and data storage. The environmental data may be communicated to the external computer for use in the spectral fitting algorithm. The data logger may be connected to a network for remote monitoring and control.
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