ISO/TS 23016-1:2019

Fine bubble technology — Agricultural applications — Part 1: Test method for evaluating the growth promotion of hydroponically grown lettuce

This document specifies a test method for evaluating the effect of fine bubble water on the growth promotion of hydroponically grown lettuce by estimating the incremental gain in mass of the stems and leaves over a specified growth period.

Technologie des fines bulles — Applications agricoles — Partie 1: Titre manque

General Information

• Status: Published
• Publication Date: 19-May-2019
• ICS: 07.030 - Physics. Chemistry
• ICS: 65.020.20 - Plant growing
• Technical Committee: ISO/TC 281 - Fine bubble technology
• Drafting Committee: ISO/TC 281/WG 3 - Applications of fine bubble technology
• Current Stage: 9092 - International Standard to be revised
• Completion Date: 27-Feb-2024

Standards Content (Sample)

TECHNICAL ISO/TS
SPECIFICATION 23016-1
First edition
2019-05
Fine bubble technology — Agricultural
applications —
Part 1:
Test method for evaluating the
growth promotion of hydroponically
grown lettuce
Reference number
ISO/TS 23016-1:2019(E)
©
ISO 2019

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ISO/TS 23016-1:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
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Published in Switzerland
ii © ISO 2019 – All rights reserved

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ISO/TS 23016-1:2019(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Test method for growth promotion performance on lettuce . 2
4.1 Conditions of test environment . 2
4.2 Test system and related apparatus . 2
4.3 Materials for test . 4
4.4 Preparation for test . 4
4.4.1 Confirmation of the working conditions of the fine bubble line system . 4
4.4.2 Hydroponic bed system . 4
4.4.3 Operator(s) and inspector(s) . 5
4.4.4 Operation manual . 5
4.5 Preliminary test for confirmation of reproducibility . 5
4.5.1 General. 5
4.5.2 Confirmation of reproducibility . 5
4.5.3 Actions when there is a statistically significant difference . 5
4.6 Test procedure . 5
4.6.1 Preparation of lettuce seedling . 5
4.6.2 Growth system .
...