Automatic irrigation control method, server and computer readable storage medium

Abstract

An embodiment of the invention relates to the technical field of agriculture and discloses an automatic irrigation control method, a server and a computer readable storage medium. The automatic irrigation control method comprises following steps executed in the first time period: accumulating radiation cumulant and performing timekeeping; starting irrigation when the radiation cumulant reaches a first radiation threshold, and starting irrigation when timing duration reaches a first preset duration if the irrigation is not started in the first preset duration; controlling the radiation cumulantand the timing duration to return to zero after irrigation, and accumulating the radiation cumulant and performing timekeeping again; stopping the irrigation process of the first time period at a preset moment before sunset. According to the automatic irrigation control method, the server and the computer readable storage medium, reasonable irrigation for crops is realized, resource waste causedby excessive irrigation is avoided, and the irrigation amount can meet the growth demand of the crops.

Description

technical field [0001] The embodiment of the present invention relates to the field of agricultural technology, in particular to an automatic irrigation control method, a server and a computer-readable storage medium. Background technique [0002] Greenhouses, also known as greenhouses, can transmit light and keep warm (or warm) for growing crops. In seasons that are not suitable for crop growth, it can provide a greenhouse growth period and increase production. It is mostly used for cultivation or seedling cultivation of temperature-loving vegetables, flowers, forest trees and other crops in low temperature seasons. Since the growth of crops is inseparable from the water supply, irrigation devices are an important part of the greenhouse. In order to facilitate irrigation and reduce manpower, an automatic irrigation device is installed in the greenhouse in the prior art, and the automatic irrigation device can intermittently irrigate greenhouse crops at a specified time acc...

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Problems solved by technology

[0003] The inventors have found that there are at least the following problems in the prior art: in the automatic irrigation process of the prior art, the irrigation volume is not easy to control, and it is easy to cause waste of resources due to excessive irrigation volume, and the problem that the growth demand of crops cannot be met due to too low irrigation volume

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