ISO 23016-4:2023

Fine bubble technology — Agricultural applications — Part 4: Test method for evaluating the number concentration of ultrafine bubbles (UFB) achieving the promotion of barley seed germination ISO 23016-4:2023

General information

Current stage: 60.60 Standard published Dec 20, 2023

Originator: ISO

Owner: ISO/TC 281 Fine bubble technology

Type: International Standard

ICS: 65.020.20 Plant growing | 07.030 Physics. Chemistry

Scope

This document specifies a method to assess the ultrafine bubble (UFB) number concentration in order to find whether the number concentration of UFB generated by users is in the adequate range for promoting the barley seed germination stably irrespective of seed variety conforming to ISO 23016-2 and ISO/TR 23016-3.

Life cycle

NOW

PUBLISHED
ISO 23016-4:2023
60.60 Standard published
Dec 20, 2023