Crop seedling situation monitoring system and method

Abstract

The invention relates to a crop seedling situation monitoring system and method. The system comprises a crop body growth and development acquisition module and a time acquisition module which are positioned in the field site, and also comprises a crop dynamic development calculation and modeling module and a display module which are positioned remotely and mutually connected, wherein the crop body growth and development acquisition module and the time acquisition module are connected with the crop dynamic development calculation and modeling module through the Internet of Things; the crop dynamic development calculation and modeling module establishes a dynamic development calculation model, performs crop dynamic development calculation according to the acquired crop body growth and development data information and the determined crop actual growth stage, and inputs the crop dynamic development calculation result into the display module to display. Due to the adoption of the system, no matter a farmer or an agricultural department can accurately and specifically master the growth situation of the crops anytime anywhere, and digitization, precision, visualization and standardization of crop seedling situation monitoring are realized.

Description

technical field [0001] The invention relates to the technical field of agricultural information, in particular to a crop seedling monitoring system and method based on a crop dynamic development model. Background technique [0002] my country is a large agricultural production country. In recent years, low temperature damage in winter, high temperature waterlogging in summer, and frequent dry and hot winds have posed a great threat to agricultural production. Therefore, it is extremely necessary to carry out crop data monitoring and management to promote the transformation and upgrading of agricultural production. At the same time, agricultural information plays an active role in scientific and technological support in national food security, agricultural structure adjustment, agricultural resource development and protection, agricultural product market expansion, agricultural disaster prevention and mitigation, and sustainable agricultural development. It is of great signif...

AI Technical Summary

Problems solved by technology

[0003] At present, the promotion of agricultural science and technology in most areas of my country, especially the monitoring of crop seedlings, is still in the traditional manual survey stage, with low monitoring and control capabilities, that is, it mainly relies on manual surveys to obtain data, which makes manual management expenses relatively large, and man-made The error is also very large, and it has not yet met the basic requirements for the monitoring of seedling conditions to be practical, fast, detailed and accurate required by the management department and the technical department to guide agricultural production

Neither the farmer nor the agricultural department can accurately and targetedly give information on the seedling condition of a certain crop and intelligent decision-making on its comprehensive growth anytime, anywhere

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