基于物联网的柑橘土壤水分养分实时监测系统的设计与实现

Design and Implementation of Soil Water and Nutrient Real-time Monitoring System in Circus Orchard Based on Internet of Things

由于不同地区不同季节的土壤和气候环境不同,特别是丘陵山区果园之间的土壤养分、水分和温度差异明显,这就需要因地制宜的来实施柑橘生产的施肥或灌溉。本文借助物联网技术、人工智能技术、通信技术和ZigBee无线网络技术,建立柑橘土壤水分养分实时监测系统,能够实时监测土壤水分、温度和养分的变化,并根据这些变化及时给出专家决策意见。测试表明,该系统有助于指导果农进行科学的施肥或灌溉,提高柑橘生产的精准化作业水平,降低劳动力成本,减少乱施化肥造成的环境污染。

The soil and climate differ in different regions and seasons, especially in hilly orchard the otherness of soil nutrients, moisture and temperature is obvious, which require adjusting measures to local conditions and implementing the fertilization or irrigation of citrus production. With the help of Internet of Things technology, artificial intelligence technology, communication technology and ZigBee wireless network technology, the real-time monitoring system was designed and developed, which was capable of monitoring the real-time changes of soil moisture, temperature and nutrients, and then giving expert decision-making advice. Test results showed that the system helped guide peasants for scientific fertilization or irrigation and improve the operation precision of citrus production level, and reduce labor costs and environmental pollution caused by fertilizer abuse.