# ISO 23016-2:2019 — Withdrawn and superseded ISO standards For ISO 23016-2:2019, item title is Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds; status code is 9599; successor is ISO 23016-2:2026; withdrawn / published date is 2019-07-16, recorded from its source on 2026-08-05. - **Identifier:** ISO 23016-2:2019 _(verified: appears in the quote below)_ - **Item title:** Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 23016-2:2026 - **Withdrawn / published date:** 2019-07-16 _(verified: appears in the quote below)_ ## What the source says > 75196,IS,,ISO 23016-2:2019,Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds,Technologie des fines bulles — Applications agricoles — Partie 2: Titre manque,2019-07-16,1,"['07.030','65.020.20']",ISO/TC 281,9599,,[91485],['en'],13,"

This document specifies a method to test the promotion of the germination of barley seeds, using ultrafine bubble (UFB) water produced from an ultrafine bubble water generating system. The performance of the method is assessed by measuring the ratio of barley seed germination.

" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).