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Accurate harvesting method based on pesticide residue statistics

A technology for pesticide residues and harvesting methods, which is applied in the field of accurate crop harvesting based on pesticide residues, can solve problems such as inability to effectively classify pesticide residues, and achieve the effect of low grading costs.

Inactive Publication Date: 2020-12-29
ANYANG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the current problem that crops cannot be effectively graded according to pesticide residues when they are harvested, and to provide a precise harvesting method based on pesticide residue statistics

Method used

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  • Accurate harvesting method based on pesticide residue statistics
  • Accurate harvesting method based on pesticide residue statistics
  • Accurate harvesting method based on pesticide residue statistics

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Embodiment Construction

[0020] A method for precise harvesting based on pesticide residue statistics, comprising the following steps:

[0021] S1: The establishment of the calculation model verified by the test: record the application data during the application, and the application data includes the corresponding crop type, the geographical location of the application area, the time of application, the type of application, and the time of application. Dosage, temperature, humidity, wind force, and wind direction when applying pesticides, detect the corresponding pesticide residues in the crops when the crops are harvested, comprehensively measure the time between pesticide application and harvest, and the climate between pesticide application and harvest, Form a database, according to the data in the database combined with the test to obtain the experimentally verified calculation model of the pesticide residue when the crop is harvested, and store it in the pesticide application processing system; ...

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Abstract

The invention discloses an accurate harvesting method based on pesticide residue statistics. The accurate harvesting method comprises the following steps: S1, establishing a calculation model subjected to test verification; s2, establishing a corresponding relationship between the pesticide residues and crop grades; s2, calculating the pesticide residue; s3, planning a harvesting path; and S4,harvesting the crops of different pesticide residue grades according to the planned harvesting path and then transports the crops to storage positions for storage by the harvesting equipment. According tothe invention, the final pesticide residue amount of the crop product length can be obtained according to the pesticide application condition in the crop growth process, the optimal harvesting path is planned according to the residue level during harvesting, and effective grading of crops during harvesting is realized.

Description

technical field [0001] The invention relates to the technical field of agriculture, in particular to a method for accurately harvesting crops according to pesticide residues, and belongs to the technical field of precision agriculture. Background technique [0002] In the process of crop growth, it is necessary to apply corresponding pesticides according to the types of crop pests and diseases. The type, severity, and time of occurrence of pests and diseases are related to crop types, regions, and climate factors. Crop plots and plots The types of pests and diseases in different regions are different, the severity of pests and diseases is different, the types of crops and planting environments are different, the types of pests and diseases, harvest time are different, and the severity of the results is not the same. These lead to the types and application of pesticides when spraying pesticides The dosage is different. At present, in the spraying of pesticides, the relevant d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q50/02G06F30/20G06Q10/04
CPCG06Q50/02G06F30/20G06Q10/047A01M7/0089
Inventor 蒙艳华王美美张勇何强尚曾振
Owner ANYANG INST OF TECH
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