Detection system for influencing rice seedling raising and growth based on illumination

Abstract

The invention discloses a detection system for influencing rice seedling raising and growth based on illumination, which comprises a mounting rack, a controller is fixedly mounted at the bottom of the mounting rack, one end of the controller is fixedly connected with a mounting seat through a data line, and a rice ear swing detection mechanism is arranged at one end of the top of the mounting rack. The image scanner can be used for monitoring and recording the swing condition of rice ears blown by wind, the swing amplitude of the rice ears can be known, the driving motor can drive the lead screw to rotate, then the lifting block and the image scanner can move up and down, the height is adjusted along with growth of rice, and the rice is more uniform. When the rice ears are blown by wind, a swing plate is also blown by the wind, a bending spring is compressed, the swing plate is extruded by the wind power, and a rotating cylinder and the swing plate rotate at the same time, so that a driving rod and a marking pen at the bottom of the driving rod swing, and the marking pen leaves a swing track on the marking plate; the track left by the marking pen is the rotation angle of the swing plate.

Description

technical field [0001] The invention relates to the technical field of rice seedling raising and planting, in particular to a detection system based on the influence of light on rice seedling raising and growth. Background technique [0002] Rice is one of the important food crops for human beings with a long history of cultivation and consumption. Half of the world's population eats rice, mainly in Asia, southern Europe, tropical America and parts of Africa. The total output of rice accounts for the world's food crops. The output ranks third, lower than corn and wheat, but it can sustain the life of a larger population. Rice is an important grain widely planted in tropical Asia. Southern China is the main rice-producing area, and it is planted in all northern provinces. subspecies, indica rice and japonica rice, there are many cultivars under the subspecies. The mature caryopsis is used as medicine, which is sweet, mild, and moderate to digest food, invigorating the spleen ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a detection system based on the influence of light on rice seedling cultivation and growth, which can effectively solve the problem of the different light intensity of rice during the planting period proposed in the above background technology. , under different light conditions, the production of rice is different, and the degree of shriveled and fullness of rice ears under different light intensities is different. There is a lack of detection of rice seedlings and growth conditions, and it is impossible to grasp the growth of rice in time, which affects the quality of the rice. Research questions on rice cultivation

Images