霜降Frost's Descent
发酵 / 氧化發酵 / 氧化
fājiào / yǎnghuà
Term · Classification

oxidation

Literal meaning

fermentation / oxidation

Definition#

In oolong and black-tea manufacture, 发酵 (traditionally translated as “fermentation”) generally refers to enzymatic oxidation of leaf compounds. Distinguish this from microbial fermentation, a characteristic process of dark teas. Microorganisms can also be used to ferment other tea materials or beverages, so “only dark tea ferments” is too absolute. Translate the word according to the process being described.

Translation and usage#

LanguageUseAlternatives & cautions
English oxidation
enzymatic browning of the leaf
translation
Also acceptable
  • oxidisation (UK)
Avoid
fermentation (without process context)
In tea processing, fermentation conventionally also means enzymatic oxidation. Specify that sense when it could be confused with microbial fermentation.
Deutsch Oxidation
translation
Also acceptable
  • Fermentation (traditionell, mit Hinweis)
Avoid
Fermentation ohne Erklärung
In tea processing, fermentation conventionally also means enzymatic oxidation. Specify that sense when it could be confused with microbial fermentation.
Русский окисление
translation
Also acceptable
  • ферментация (традиционно, с оговоркой)
Avoid
ферментация для улунов без пояснения
смешивает ферментативное окисление и микробную ферментацию
简体字 发酵 / 氧化
繁體字 發酵 / 氧化
日本語 酸化

Common confusions#

Terms#

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