Environmental homeostasis measuring device using environmental potential as index, environmental homeostasis evaluation method, and automatic feeding system using environmental potential

摘要

The present invention provides a technology capable of continuously monitoring the homeostatic performance in the environment such as water and soil, and feeds animals such as fish growing in the environment based on the measurement results of the homeostatic performance in the environment. The task is to provide a technology for predicting and quantifying the amount of food, and as a solution, it is installed on the homeostasis measuring device including an electrometer with an FTO electrode or an ITO electrode, and on the sediment An electrometer with an FTO or ITO electrode, a feeding device for feeding food into water, and a feeding device such that feeding timing and / or feeding amount are adjusted based on the value of the potential measured by the electrometer. A feeding system comprising a control unit for controlling.