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Crop growth vigor excellent level analysis method and device

A technology of crops and crops, applied in the field of intelligent monitoring, can solve the problems that the growth cannot be rated reasonably, and the growth of crops cannot be monitored at all times

Inactive Publication Date: 2019-05-14
HAONONGYI E COMMERCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The main purpose of this application is to provide a method and device for analyzing the excellent level of crop growth, so as to solve the problems in the related technologies that the growth cannot be reasonably rated and the current developmental stage of the crop cannot be monitored at all times, that is, the growth situation.

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  • Crop growth vigor excellent level analysis method and device
  • Crop growth vigor excellent level analysis method and device
  • Crop growth vigor excellent level analysis method and device

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Embodiment Construction

[0067] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0068] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention discloses a crop growth vigor excellent level analysis method and device. The method comprises: acquiring experience data of development of different crop varieties in different plantingland parcels; determining the sowing date of the crops to be analyzed; acquiring meteorological data of the planting plot, and determining the biological zero degree and the i day average temperature of the to-be-analyzed crops at each development stage of the planting plot according to the meteorological data, the planting plot, the crop variety and the empirical data; determining the lowerlimit temperature of soil in the development stage of the crops to be analyzed and the average soil temperature of the i day; monitoring and acquiring growth monitoring data of the crops to be analyzed in real time; The sowing date of the to-be-analyzed crop is analyzed; wherein the biological zero degree of each development stage, the soil lower limit temperature of each development stage, the growth monitoring data, the i day average temperature and the i day average soil temperature of the planting plot where the crops to be analyzed are planted, and the experience data corresponding to each growth stage of the first crop are obtained, and the growth vigor of each growth stage of the crops to be analyzed is obtained.

Description

technical field [0001] The present application relates to the field of intelligent monitoring, in particular, to a method and device for analyzing the excellent level of growth of crops. Background technique [0002] Crops are related to the national economy and people's livelihood, and it is more important to grasp the crop growth situation as early as possible during the crop growth period than to accurately estimate the crop planting area and total output itself. [0003] The crop growth evaluation methods in the related art are mainly divided into two types: qualitative and quantitative. Quantitative methods are generally used to evaluate the individual growth of crops. For example, Wu Bingfang et al. invert the canopy nitrogen concentration of crops based on MERIS data, so as to make a quantitative evaluation of the individual growth of crops. However, because the quantitative method is not intuitive enough, and there are many uncertainties in the concept itself, in pr...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/02G06F16/245
Inventor 陈植炜杨洪峰王春香徐杰郜鹏李昌邓亚军杨文韬王明锁安林郭凯宣梅晓云毕志彦刘琼郝会香叶榕杨士辉富佰成高建国韩晓东付学军路利娟郭明珠
Owner HAONONGYI E COMMERCE CO LTD
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