Unlock instant, AI-driven research and patent intelligence for your innovation.

Pest Risk Prediction Method

A technology for risk forecasting and pests and diseases, applied in forecasting, data processing applications, instruments, etc., can solve problems such as accurate prediction of pests and diseases, and achieve the effects of improving timeliness, accuracy, and coverage

Active Publication Date: 2022-01-28
SINOCHEM AGRI HLDG
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a pest risk prediction method for the problem that existing pest prediction methods cannot accurately predict upcoming pests and diseases

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pest Risk Prediction Method
  • Pest Risk Prediction Method
  • Pest Risk Prediction Method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In order to make the above purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0041] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present application relates to a method for predicting the risk of diseases and insect pests, comprising: obtaining the crop area where the crops to be tested are located and respectively obtaining the meteorological models of the crops to be tested which are prone to diseases and insect pests; respectively obtaining the The meteorological forecast value corresponding to each meteorological parameter; according to all the described meteorological forecast values ​​corresponding to each described pest and disease-prone meteorological model and the preset disease and insect pest prediction algorithm, calculate the corresponding described weather model of each described disease and insect pest-prone meteorological model respectively The susceptibility probability of the disease and insect pest type; obtain the disease and insect pest resistance level coefficient of the crop to be tested and the disease and insect pest occurrence degree coefficient within the preset range around the crop area; The probability of occurrence, the coefficient of the resistance level of diseases and insect pests and the coefficient of the degree of occurrence of diseases and insect pests respectively calculate the risk probability of diseases and insect pests of each type of diseases and insect pests.

Description

technical field [0001] The present application relates to the technical field of pest forecasting, in particular to a method for forecasting the risk of pests. Background technique [0002] Rice, wheat, and corn are the main food crops in China, and they occupy an absolute dominant position in my country's food production and consumption. Cotton is one of the important economic crops in my country, and pests and diseases seriously threaten the output and quality of rice, wheat, corn, and cotton. How to accurately predict pests and diseases, remind growers to prevent them in advance, reduce the impact of pests and diseases on the three major staple foods and cotton production, and ensure national food security and cotton production safety are urgent tasks and have very important practical significance. [0003] In the prior art, the early warning of the three major staple foods and cotton pests is usually based on real-time weather data and historical weather data provided by...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/02G06Q50/26
CPCG06Q10/04G06Q10/0635G06Q50/02G06Q50/26
Inventor 宋卫玲李书英刘爽
Owner SINOCHEM AGRI HLDG