Plant culture method and system based on IoT (Internet of things) big data analysis

Abstract

The invention provides a plant culture method and system based on IoT (Internet of things) big data analysis, wherein the method comprises the steps of collecting plant species, soil humidity, a soil pH value, illumination intensity, environment temperature, environment humidity, images, watering quantity, fertilizing amount and fertilizing types; forming influence factor matrices X; uploading the influence factor matrices X to a server, wherein the watering quantity, the fertilizing amount and the fertilizing types form decision variables; building a complicated non-linear relationship between plant health indexes and all influence factor matrices X of plants in the server by an Elman neural network, and obtaining a plant culture model; optimizing the plant culture model by an NSGA-II algorithm, and obtaining a group of optimal solutions of the decision variables; using the group of optimal solutions of the decision variables as a plant recommendation decision X*, and issuing the recommendation decision to terminal equipment of a user through the server for displaying; culturing the plants by the user according to the recommendation decision displayed by the terminal equipment. By using the plant culture method and system provided by the invention, an optimal plant culture scheme can be determined; better living environment is created for the plants.

Description

technical field [0001] The invention relates to the field of plant intelligent cultivation, in particular to a plant cultivation method and system based on big data analysis of the Internet of Things. Background technique [0002] With the rapid development of the national economy, potted plants have entered thousands of households as a way to increase living comfort. But because most plant owners lack experience in planting plants, the plants grow in a sub-healthy environment for a long time. On the other hand, due to limited indoor space, plant owners will require plants to have different degrees of denseness according to their own conditions, so as to avoid space waste. [0003] At present, the problem that needs to be solved urgently is to establish a comprehensive plant cultivation model and feed back the plant health indicators to users, so that users can make timely adjustments to the plant cultivation plan. The various factors affecting the health of plants often r...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a plant cultivation method and system based on big data analysis of the Internet of Things to solve the problem in the prior art that the plant growth condition deviates from the expected index due to the inability to provide a suitable growth environment for the plant during the plant cultivation process

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