Cultivation method of northern high-taurine oyster strain

The invention relates to a breeding technology of oysters with high nutrient content, in particular to a cultivation method of a northern oyster strain with high taurine content. The method comprises the following steps: collecting adult oysters of crassostrea gigas and Fujian oysters as basic populations, respectively carrying out synchronous gonad maturity acceleration on the basic populations, and respectively constructing a crassostrea gigas self-breeding population GG, a Fujian oyster self-breeding population AA and a hybrid population GA of the crassostrea gigas and the Fujian oysters; all the populations are bred in a sea area to adult oysters, after synchronous gonad maturity acceleration is conducted, populations GG and AA * GA are constructed respectively, then breeding is conducted till the marketing period, and the obtained AA * GA strain is the high-taurine oyster strain. According to the method, high-taurine-content new oyster strains suitable for northern culture sea areas can be rapidly obtain