High-throughput plant phenotype analysis device and method based on optical imaging technique

Abstract

The invention discloses a high-throughput plant phenotype analysis device based on an optical imaging technique.The device comprises a light shading cover, a base, a top frame, a material carrying table, a sensor panel, a chlorophyll fluorescence imager, a near-infrared multi-spectral facial form imager, an infrared thermal imager, a three-dimensional reconstruction imager and a light source set; the base is installed in the light shading cover, and a working position is arranged in the middle of the base; the top frame is installed in the light shading cover and fixed over the base; the material carrying table is installed on the working position of the base; the sensor panel is installed on the top frame through a translation mechanism; the chlorophyll fluorescence imager, the near-infrared multi-spectral facial form imager, the infrared thermal imager and the three-dimensional reconstruction imager are installed on the sensor panel; the light source set is installed on the sensor panel and supplies exciting light and illuminating light to the imagers.The invention further discloses a high-throughput plant phenotype analysis method based on the optical imaging technique.According to the device and method, use is convenient, complete plant phenotype data can be acquired, and the test result is accurate.

Description

Technical field [0001] The invention relates to plant phenotype analysis equipment, in particular to a high-throughput plant phenotype analysis device and method based on optical imaging technology. Background technique [0002] Plant phenotype research is an important subject in the field of botany and biology. It is mainly through the identification and analysis of various plant characteristics and traits, namely phenotypes, and the monitoring and control of complex plant growth environments to clarify the genome and The complex effects of environmental factors on plant phenotype, the relationship between plant phenotype and its yield and physiological state, and the influence of different environmental conditions on plant growth, yield and quality. [0003] At present, researches on genetic breeding, crop variety resource identification, cultivation physiology, plant biology, etc. all need to determine the different levels of phenotypic characteristics and traits of a large numb...

AI Technical Summary

Problems solved by technology

[0006] The above-mentioned plant phenotype scanning device is only used for three-dimensional reconstruction of plants, and the accuracy cannot meet the requirements of practical applications. At present, there are few reports on high-throughput plant phenotype analysis methods and devices based on multi-imaging sensing technology. It is of great significance to obtain plant characterization characteristics and traits comprehensively and efficiently

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