Device and method for remote acquisition of microscopic images of fungal spores in the air

Abstract

The invention provides a method for remote collection of microscopic images of fungal spores in the air. The glass slide can be automatically replaced, and the spore adsorbent can be evenly applied automatically. Different capture times can be set when spores are captured in the air, and fungal spores can be enlarged according to requirements. Real-time collection of microscopic images at 100-400 times, remote wireless transmission of image information can be realized through wireless transmission technology, and continuous monitoring of fungal spores can be realized through solar power supply; the invention also provides a device for realizing the method, The device includes a slide taking device, stage, grease coating device, spore capture air duct device, microscopic imaging device and solar power supply module, and is equipped with an integrated wireless communication module, which can realize remote wireless transmission of image information. The collection device and method described in the invention can realize remote monitoring of fungal spores in the air.

Description

technical field [0001] The invention belongs to the technical fields of intelligent agriculture and biological sciences, and in particular relates to a remote collection device and method for microscopic images of fungal spores in the air. Background technique [0002] The remote collection device for microscopic images of fungal spores in the air is an instrument used for monitoring and forecasting of plant fungal diseases. The number of fungal spores can provide basic data for the prediction and forecast of plant fungal diseases, and is an important basis for early formulation of correct control strategies and adoption of control measures. [0003] With the update and popularization of spore traps, spores of airborne plant pathogenic fungi are mostly sampled and monitored by spore traps. However, in the process of capturing fungal spores in the field, in many cases, the measuring points of the spore traps are scattered, unattended, large in number and remote in location. ...

AI Technical Summary

Problems solved by technology

[0004] The Chinese application number submitted by the inventor Luo Luoping is 201010178307.2, and the application date is May 21, 2010. The invention named "integrated intelligent spore capture device" provides a device for automatically capturing spore images, but the capture device The plastic belt is used as the spore capture carrier. Since the spore volume is only micron in size, it needs to be magnified more than 100 times by an optical microscope to be visually visible. Tests have shown that the plastic belt is easy to deform, resulting in uneven surfaces. , The depth of field becomes smaller, and it is easy to fail to focus when automatic microscopic imaging of different areas of the plastic belt, resulting in blurred image areas

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