During the fermenting period of the beancurd, the use of decreasing the fermenting period of the beancurd by regulating the temperature? Adding to yeast bacteria and complex enzyme is obvious.

在腐乳发酵时，通过调整温度、添加增香酵母和复合酶来实现缩短腐乳发酵周期。

youdao

Although yeast cannot digest cellulose or lignin, the molecules that form a plant's skeleton, some bacteria and other species of fungi are able to do the job.

虽然那些组成植物茎干纤维素和木质素的分子不能为酵母所消化，但是某些细菌和其他种类的真菌可以完成这项任务。

youdao

That's because the firm USES acetogenic bacteria found in the guts of insects - rather than standard yeast - to convert the sugar into ethanol.

这是因为这家公司使用了在昆虫肚子里找到的乙酸细菌——而不是标准酵母——来将糖转化为乙醇。

youdao

Biologicals are made in living cells--usually bacteria, yeast or cultured mammalian cells that have been reprogrammed by the introduction of new genetic material to synthesize the drug, which is then highly purified.

FORBES: Commentary

The companies are a bit cagey about the details, but according to Robert Dorsch, who works on the DuPont side of things, and Ray Chandra, of Genencor, the technology involves inserting four genes taken from various species of bacteria and yeast into industrial strains of E. coli.

ECONOMIST: Evanescent or evergreen?