Aerial suspension enrichment detection device and method for crop disease spores

Abstract

The invention discloses an aerial suspension enrichment detection device and method for crop disease spores. A power module is arranged under a hot air balloon and is connected with a controller, thebottom of the controller is fixedly connected with a spore capture device, the spore capture device fixes a flight device and sequentially includes a microfluidic lens, an observing and predicting platform, a positioning device, an auxiliary fan and an air box from top to bottom, the observing and predicting platform is transversely and horizontally arranged, one side of the observing and predicting platform is connected with a propelling device capable of driving the observing and predicting platform to transversely and horizontally move, the controller comprises a processor, a GPS module, anelectronic compass and a DSP digital processor, the process is also connected with and controls a turbofan, the auxiliary fan, the microfluidic lens, a direct-current power supply, the power module and the propelling device. The hot air balloon suspends in the medium and low altitude air, an air inlet corresponding to coming spores is judged according to the number of identified crops disease spores captured in a certain area, data fusion is performed according to geographic information of the GPS and the electronic compass, and a propagation way of crop disease spores is estimated.

Description

technical field [0001] The invention relates to a device for capturing and detecting crop disease spores transmitted in the air, especially a device capable of capturing suspended spores before the spores spread to the crop area, so as to prevent and control crop diseases early. Background technique [0002] Airborne transmission is one of the main ways for crop disease spores to spread, and crop disease spores generally carry out airborne movement together with dust particles. The current spore trap basically works on the ground. Such a capture method cannot capture the crop disease spores that move with the dust particles in the high air, and the spores captured during the infection and disease stages of the spores have hysteresis. If the crop disease spores in the transmission route can be captured and identified before the spores have spread to the crop area, the staff can be given more time to formulate relevant control measures and greatly reduce the area of ​​​​crop d...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defect that the existing spore monitoring automation device cannot capture the spores in the middle and low altitudes and cannot judge the source of the disease spores, the present invention proposes a detection device and method for crop disease spores suspension enrichment in the air

Images