Use management control system for greenhouse flower vitriol fertilizer

Abstract

The invention belongs to the technical field of agricultural automation cultivation and specifically relates to a use management control system for a greenhouse flower vitriol fertilizer. The use management control system comprises a soil temperature and humidity sensor, a pH sensor, a flow meter, a control system, a solenoid valve and a host computer, wherein the data collected by the soil temperature and humidity sensor, the pH sensor and the flow meter is transmitted to the host computer through a control system; the host computer is used for sending a control instruction according to the received data analysis; the solenoid valve is controlled to work by a control device. Compared with the present vitriol fertilizer, the vitriol fertilizer according to the invention has the advantages that the preparation time is greatly reduced, the nutrition is richer and the soil texture can be effectively adjusted. Under the effect of an automatic management control system, the scientific management can be realized, the automatic control can be realized and the ornamental value of the greenhouse flowers can be promoted.

Description

technical field [0001] The invention belongs to the technical field of agricultural automatic breeding, and in particular relates to a system for managing and controlling the use of alum fertilizer and water for flowers in a greenhouse. Background technique [0002] In many greenhouse flowers or indoor ornamental plants in the north, most of them like acidic soil or slightly acidic soil, and the pH value is required to be below 7, while the pH value of water and soil in the north is above 7, so many flowers are transplanted to the north. After a period of time, the leaves will turn yellow, drop, and grow poorly. In order to improve this situation, alum fertilizer and water are usually used to improve this situation, but if it is used too much, it may cause side effects. Judging by the appearance Whether it should be watered or not may be too late, which will affect the quality of flowers. Improper use of alum fertilizer and water will also affect the absorption of water by f...

AI Technical Summary

Problems solved by technology

[0002] In many greenhouse flowers or indoor ornamental plants in the north, most of them like acidic soil or slightly acidic soil, and the pH value is required to be below 7, while the pH value of water and soil in the north is above 7, so many flowers are transplanted to the north. After a period of time, the leaves will turn yellow, drop, and grow poorly. In order to improve this situation, alum fertilizer and water are usually used to improve this situation, but if it is used too much, it may cause side effects. Judging by the appearance Whether it should be watered or not may be too late, which will affect the quality of flowers. Improper use of alum fertilizer and water will also affect the absorption of water by flowers. The pace of life of modern people is getting faster and faster. Although many people like to live and work Green plants are placed in the area, but because they do not know how to take care of them or have no time to take care of them, the ornamental value of the green plants is deteriorated. Therefore, the composition of the alum fertilizer and water and when and how much to water are the problems that should be solved now