High yield of ethyl acetate, which can be used to enhance the aroma of products; Resistant to acid.
Ethyl acetate production:

Ethyl acetate yield（g/L）	7°BXSorghum juice culture-medium	Sorghum juice culture-medium（join4%ethanol and 0.1% acetic acid）	Common ester producing medium
	6.68	9.01	4.56

The conditions of ethyl acetate production were optimized by single factor and orthogonal experiment.
The ethyl acetate yield of the strain reached 13.18g/L after being cultured in sorghum juice medium at pH6, 28℃ and 2% ethanol for 3 days.

After fermentation in sorghum juice medium, ethyl acetate was produced with strong aroma.
The content of ethyl acetate in the product can be increased from the microbiological point of view to enhance the aroma of the product.
It can provide slanted strains, which can be used step by step after activation.

Aerobic type: aerobic
Culture temperature: 28℃
Medium name: Sorghum juice medium
Medium composition: 7°BX sorghum juice medium, natural pH; YPD medium can also be used for culture.