Sour cream production. Worker inspecting a vat where sour cream is being matured. Sour cream is made by adding fermenting bacteria to pasteurized cream. The sour taste of the cream is due to lactic acid produced by the bacteria. Once the cream is ready, it is repasteurized to kill the bacteria and halt fermentation.

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Creative#:

TOP10235700

Source:

達志影像

Authorization Type:

RM

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須由TPG 完整授權

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N/A

Property Release:

N/A

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No

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