AUTO fertilizer system in The Greenhouse

AUTO fertilizer system in The Greenhouse

Integrated water and fertilizer system for greenhouses is a modern agricultural technology that combines irrigation and fertilization functions. Through a precise control system, it delivers water and fertilizer directly to the roots of plants according to their needs, significantly improving resource utilization efficiency. This technology has become an important development direction in facility agriculture and is widely used in enclosed or semi-enclosed planting environments such as greenhouses and sheds.

An integrated water and fertilizer system typically consists of a water source project, a filtration system, an intelligent fertilizer dispensing device, a water supply network, and solenoid valves. Its core lies in using IoT sensors to monitor soil moisture, temperature, EC value, and pH value in real time, and combining this with the water and fertilizer requirements of crops at different growth stages to achieve precise irrigation and fertilization on demand. Many systems also support remote control via mobile phone, allowing farmers to adjust operating strategies anytime, anywhere.

Compared to traditional planting methods, integrated water and fertilizer technology offers several advantages. Firstly, it saves 30%-50% of water and 20%-40% of fertilizer, reducing resource waste. Secondly, because water and fertilizer act directly on the root system, crop absorption efficiency is significantly improved, resulting in more uniform growth and a 10%-25% increase in yield. Furthermore, this system effectively reduces soil compaction and environmental pollution caused by excessive fertilization, aligning with the development concept of green agriculture.

In practical applications, growers need to rationally set irrigation and fertilization strategies based on crop type, soil conditions, and climate characteristics, and regularly maintain the equipment to prevent dripper clogging. With the continuous advancement of sensing technology and artificial intelligence algorithms, integrated water and fertilizer systems are developing towards greater intelligence and automation, providing key technological support for high-quality facility agriculture.