Characteristic spectrum index detection system and method for tussock moth hazard detection

Abstract

The invention belongs to the technical field of tussock moth hazard detection, and discloses a characteristic spectrum index detection system and method for tussock moth hazard detection. The characteristic spectrum index detection system for tussock moth hazard detection comprises a spectrum data acquisition module, a data transmission module, a central control module, a hazard data model construction module, a hazard judgement module, an alarm module, a data storage module and a data display module. Through the hazard data model construction module, a hazard detection model for tussock mothhazard grading can be realized to provide a solution for rapid and correct detection of tussock moth hazards; and meanwhile, through the hazard judgement module, the judgement efficiency is high, thecorrectness is high, and rapid, simple and correct recognition for the tussock moth hazards can be satisfied. Through remote sensing satellite data which can be directly obtained, plant diseases and insect pests can be assessed in a large scale, so that plenty of manpower and material resources are saved, a wide application prospect is provided, and great facilitation is provided for the social life.

Description

technical field [0001] The invention belongs to the technical field of poisonous moth hazard detection, and in particular relates to a characteristic spectrum index, detection system and method for poisonous moth hazard detection. Background technique [0002] The poisonous moth is also known as the mulberry brown poisonous moth, the white poisonous moth, the mulberry poisonous moth, the yellow-tailed poisonous moth, and the mulberry caterpillar. . Poison moths are insects of the family Lepidoptera and occur in North China, Northeast China, Northwest China and other places. In North China, it mainly harms flowering shrubs such as roses, roses, roses, apples, and crabapple. Adults do not have ocelli, and the beak usually disappears; the chest and abdomen are covered with scales; the female has dense specialized scale bundles to cover the egg masses; the anti-tympanic membrane on the abdomen is located in front of the stomata; the hindwing base chamber is larger, reaching th...

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Problems solved by technology

[0004] Existing detection and monitoring methods for poisonous moth hazards take a long time, have high economic costs, and the data obtained have a large lag, and the collected information is often not comprehensive enough to realize a large-scale macro dynamic monitoring; Big

[0005] In the prior art, the spectral data of plant leaves cannot be obtained efficiently and accurately, and cannot provide guarantee for the data processing and hazard judgment of the system; The accuracy of the judgment result and the efficiency of the alarm

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