Exiguobacterium abyssinense and application thereof in enhancing flavor of aquatic product condiments

The invention belongs to the technical field of biological and aquatic product processing, and particularly relates to a strain of Exiguobacterium abysonii and application of the Exiguobacterium abysonii in enhancing the flavor of aquatic product condiments, and the preservation number of the Exiguobacterium abysonii is GDMCC NO: 61793. The strain can produce lipase, protease and amylase, and can significantly enhance the content of flavor substances such as ketones, alcohols and esters in aquatic product seasonings. The application mode of the bacterium for enhancing the flavor of the aquatic product condiment comprises the following steps: inoculating the Exiguobacterium abyssinense FELA1 into the finished product of the aquatic product condiment, and fermenting at 25-40 DEG C for 1-3 days; or when the fermentation of the traditional fermented aquatic product condiment is started, the Exiguobacterium proflavum FELA1 is inoculated into the fermented aquatic product condiment. 本发明属于生物及水产品加工的技术领域，具体涉及一株深海微小杆菌及