Commission Oenology

Adopted

Determination of hemicellulase activity in enzymatic preparations

RESOLUTION OIV-OENO 573-2018

DETERMINATION OF HEMICELLULASE ACTIVITY IN ENZYMATIC PREPARATIONS

THE GENERAL ASSEMBLY,

In view of Article 2, paragraph 2 iv of the Agreement of 3 April 2001 establishing the International Organisation of Vine and Wine,

At the proposal of the “Specifications of Oenological Products” Expert Group,

DECIDE to add to chapter 1 of the International Oenological Codex the file COEI-1-XYLANA:

Treatment of crushed grapes with ultrasound to promote the extraction of skin components

RESOLUTION OIV-OENO 616-2019

TREATMENT OF CRUSHED GRAPES WITH ULTRASOUND TO PROMOTE THE EXTRACTION OF THEIR COMPOUNDS

THE GENERAL ASSEMBLY,

IN VIEW of article 2, paragraph 2 ii of the Agreement of 3 April 2001 establishing the International Organisation of Vine and Wine,

ON THE PROPOSAL of the “Technology” expert group,

Reduction of indigenous microorganisms in grapes and musts by discontinuous high pressure processes (High Hydrostatic Pressure- HHP)

RESOLUTION OIV-OENO 594A-2019

REDUCTION OF INDIGENOUS MICROORGANISMS IN GRAPES AND MUSTS BY DISCONTINUOUS HIGH PRESSURE PROCESSES (HIGH HYDROSTATIC PRESSURE – HHP)

THE GENERAL ASSEMBLY,

IN VIEW of article 2, paragraph 2 ii of the Agreement of 3 April 2001 establishing the International Organisation of Vine and Wine,

ON THE PROPOSAL of the “Microbiology” expert group,

Monograph on calcium sulfate

RESOLUTION OIV-OENO 644-2020

MONOGRAPH ON CALCIUM SULFATE

THE GENERAL ASSEMBLY,

IN VIEW OF THE ARTICLE 2, paragraph 2 b) ii of the Agreement of 3rd April 2001 establishing the International Organisation of Vine and Wine,

CONSIDERING the work of the "Specifications of Oenological Products" Expert Group during its March 2014 session,