METHOD FOR CULTIVATING PLANTS AND COLOR ACCELERATOR FOR GRAPESBERRIES

DE602019085778T2Active Publication Date: 2026-06-17KANEKA CORP
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
KANEKA CORP
Filing Date
2019-05-07
Publication Date
2026-06-17

AI Technical Summary

Technical Problem

Existing methods for cultivating grapes do not effectively address the issue of poor coloration due to changing vine phenology and temperature, and there is a lack of understanding on the relationship between abscisic acid and plant growth in grape coloration.

Method used

Applying allantoin to grapevines during the veraison stage and exposing them to elevated temperatures, along with a cultivation medium, to enhance grape coloration without using abscisic acid or amino acids.

Benefits of technology

The method significantly increases anthocyanin content in grapes, improving their coloration and resistance to dehydration stress.

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