Novel counter and application

Abstract

The invention relates to a novel counter, and belongs to the field of agricultural technology. The novel counter comprises a light emitting device, a photoelectric conversion device, an electric signal receiving and amplifying circuit, an information receiving device, an information transmission system, an information display device and a power part, and is applicable for sensing and monitoring of harmful organisms such as insects, spiders, mites and the like. By rationally selecting the type and the number of the photoelectric conversion device, the novel counter expands the monitoring range, prevents missed inspection occurred when the harmful organisms with small sizes such as the insects, the spiders, the mites and the like pass through the counter, has high sensitivity to the harmful organisms with small sizes such as the insects, the spiders, the mites and the like and provides better choice for the monitoring of the harmful organisms.

Description

technical field

[0001] The invention relates to a novel counter, which is suitable for inductive counting of harmful organisms such as insects, spiders and mites, and belongs to the technical field of agriculture. technical background

[0002] In recent years, affected by unfavorable factors such as climate anomalies and the increase of distribution channels for agricultural products, major regional pests such as locusts have come fiercely, and local pests such as striatellus have occurred. At the same time, new epidemics of quarantine pests such as American white moth have continued to Therefore, traditional pest monitoring relying on manual surveys can no longer meet the needs of comprehensive pest monitoring and national unified prevention and control. Accurate and efficient automated pest monitoring methods are the trend of future development.

[0003] The counter is one of the key components in the automatic pest monitor, which directly determines the accuracy and relia...

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