Irrigation and fertilization device for dragon fruit planting based on agricultural informatization

The invention discloses an irrigation and fertilization device for dragon fruit planting based on agricultural informatization, and belongs to the technical field of planting irrigation. An irrigation and fertilization device for dragon fruit planting based on agricultural informatization comprises a water and fertilizer integrated irrigation device, a fertilizer filling inlet is formed in the middle of the top of the water and fertilizer integrated irrigation device, a meteorological detector is installed on the left side of the fertilizer filling inlet, and an information monitoring device is connected to the right side of the fertilizer filling inlet. The information monitoring device is established on a shared network chain, the condition of the pitaya orchard can be checked through a display screen on site, remote checking can be achieved through mobile information equipment beside the pitaya orchard, the monitoring efficiency of the pitaya orchard is effectively improved, and the control valve and the s