Using an IoT system for monitoring climatic conditions during flowering in fruit plantations

The aim of this research is to use an IoT multi-sensor monitoring system, to track the temperature and relative humidity of the air, as well as the temperature in the active root-inhabiting soil layer during the flowering period of trees in an orchard, as an important stage of spring phenology. With the help of the system, there were detected negative temperatures at night and in early morning combined with high relative air humidity for a long time period, which in the monitored period can affect the coming harvest.