A measurement system for determining temperature, water potential and aeration of growth medium.

A measurement system developed for the parallel and real-time measurement of temperature, matric potential and oxygen diffusion rate (ODR) of a growth medium was assessed. The system consisted of a portable computer, a datalogger, temperature sensors, tensiometers and an ODR-meter with Pt-sensors. F...

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Bibliographic Details
Main Authors: Heiskanen, Juha, Laitinen, Jukka
Format: Article
Language:English
Published: Finnish Society of Forest Science 1992-01-01
Series:Silva Fennica
Online Access:https://www.silvafennica.fi/article/5470