Potted plant photosynthetic rate high-flux measurement robot

Abstract

Plant photosynthesis is always an important content of botanical research. An existing photosynthetic rate measuring device is difficult to realize high-flux automatic measurement of photosynthetic rates of a large number of potted plant samples. Because of the phenomenon, the invention designs a potted plant photosynthetic rate high-flux measurement robot. The robot mainly comprises an automaticmoving platform, a photosynthetic rate measurement part, an automatic illumination adjustment part, a potted plant recognition part, a power supply device and the like. The automatic moving platform autonomously moves to a target potted plant, so that accurate positioning and high-flux automatic pot-by-pot detection of batch potted plants are realized. In the detection process, the robot can automatically recognize the position of the plant canopy and adjust the illumination intensity of the plant canopy, and the detection efficiency and precision of the photosynthetic rate of potted plants are greatly improved.

Description

technical field [0001] The invention belongs to the field of agricultural intelligent detection, and relates to a plant photosynthetic rate detection device, in particular to a high-throughput detection robot for the photosynthetic rate of potted plants, which performs rapid and non-destructive detection of the photosynthetic rate of potted plants. Background technique [0002] The carbon assimilation of plants is mainly completed through photosynthesis, and the study of plant photosynthesis has always been an important direction of botany research. At present, the photosynthetic rate of plants is mostly measured by the gas reference method, that is, the whole or part of the plant is placed in a closed leaf chamber, and the CO2 is measured for a certain period of time. 2 , O 2 、H 2 The changes in the concentration of O and other substances were used to calculate the photosynthetic rate. Existing photosynthetic rate measuring devices mainly include portable and fixed types...

AI Technical Summary

Problems solved by technology

For example, the invention patent "Quick measurement device for photosynthetic rate and transpiration rate of cotton boll leaf system" (Application No.: 201910195243.8) proposes a measurement device with a simple structure and easy portability, but it is mainly suitable for the detection of plant organs and cannot meet the requirements of single plant or Multi-plant population measurement needs

There are also measuring devices and methods that can be used for the photosynthetic rate of group plants. For example, the invention patent "a device for measuring the net photosynthetic r...

Images