Flat root scanner is an instrument based on image recognition technology used for plant root analysis. It is an instrument used for plant root morphology analysis, which obtains two-dimensional images of roots through optical imaging technology and calculates parameters using specialized software. Its core functions include measuring morphological parameters such as root length, root surface area, and root volume, and can automatically distinguish between live and dead roots.
Using a high-resolution CCD camera (4800dpi or higher) to image the root system laid flat on a transparent flat plate, the root morphology is transformed into quantifiable digital parameters through image segmentation, noise removal, and other processing. Support large scanning area of 30cm × 40cm, single sample processing time not exceeding 5 minutes, root length measurement error ≤ 2%.
Integration of imaging technology
Optical scanning: Capturing a two-dimensional image of the root system through a high-precision camera, combined with backlight or side lighting to enhance contrast and clearly distinguish the root system from the background.
3D reconstruction (optional): Some models are equipped with LiDAR or structured light technology to generate a 3D model of the root system and quantify spatial distribution characteristics.
Intelligent software analysis
Automatic recognition: Based on machine learning algorithms, the software can accurately segment root systems and soil particles, reducing manual intervention.
Batch processing: supports single analysis of more than 100 images, automatically saves results and exports them to Excel or professional databases to improve research efficiency.
Personalized display: Mark root tips, joint points, nodules and other structures with different colors for intuitive observation and data interpretation.
Application field
Agricultural Science Research
Variety selection: Screening crop varieties with strong root systems and stress resistance to accelerate the breeding process.
Cultivation optimization: By analyzing root growth under different irrigation/fertilization conditions, developing accurate management strategies, and improving yield and quality.
Ecology and Soil Science
Environmental monitoring: Study the impact of heavy metal pollution, drought and other stresses on root morphology, and assess the health status of ecosystems.
Soil remediation: Monitor the effectiveness of plant remediation of polluted soil and quantify the nutrient absorption efficiency of roots.
Plant Physiology Research
Functional analysis: By combining root morphology with physiological indicators such as hormone content and enzyme activity, reveal the adaptation mechanism of plants to the environment.
Model construction: Provide high-precision data for root growth models, optimize agricultural ecosystem simulation and prediction.