Oyster is a mollusk of the family Ostreaceae. Its shell is divided into three layers, yellow or dark green in color. It feels rough, but its meat is tender and juicy. It is a globally distributed animal. In China, it is mainly distributed in Guangdong, Fujian and other places. When cultivating oysters, it is necessary to use floating rafts to hang oyster seedlings in seawater.

Introduction of oyster shape

Oysters, also known as oyster seeds and oysters, are mollusks of the family Ostreaceae. Their shells are fan-shaped and divided into three parts: stratum corneum, prismatic layer and nacre. The stratum corneum is thin and transparent, the prismatic layer is composed of columnar structure, and the nacre is composed of flaky structure.

The growth environment of oysters

Oysters mostly grow on coastal rocks and feed on microalgae and organic debris. They belong to the global distribution of animals, which are distributed evenly all over the world, while oysters in China are mainly distributed in Shandong, Zhejiang, Liaoning, Fujian, Guangdong and other places.

Oyster culture method

The method of floating raft can be used to cultivate oysters. Choose healthy oyster seedlings, put them in a hanging box, and then hang the hanging box at the bottom of the water. Moreover, oyster seedlings should be separated after one month of growth, barnacle seedlings should be removed in time, and oyster seedlings with fast growth should be selected for cultivation.