Where are the best oysters?

Oyster, also known as oyster, is one of the important marine biological resources available to human beings. Oyster is not only delicious and nutritious, but also has unique health care function and medicinal value. It is a kind of seafood treasure with high nutritional value. The zinc content of oysters ranks first in human food. So where is the best place to produce oysters? Where is the best oyster in China? Let's look at the origin of oysters.

1, Zhanjiang oyster

Oysters are produced in coastal areas of China, and Zhanjiang Oyster is the most famous. Zhanjiang is surrounded by the sea on three sides, with a coastline of 1300 kilometers, which is the longest city in China. There are many bays in Zhanjiang, with vast beaches, reefs all over the coast and overlapping rocks. In addition, Zhanjiang was a volcanic eruption area in ancient times, containing a lot of trace elements and minerals, which nourished plankton and made it multiply and gather in large numbers, making it a delicious oyster. Zhanjiang Oyster has won the favor of the market because of its delicious taste, smooth meat and tender crisp.

2. Chengcun Oyster

"Try crabs in Jiangsu and Zhejiang, eat oysters in Yangjiang", which is the oyster in Chengcun Town, Yangxi County, Guangdong Province. "Chengcun Oyster" is protected by national geographical indication products, and enjoys a good reputation at home and abroad. It has a breeding history of 180 years, and the main variety of aquaculture is oyster near the river. The oysters in Chengcun Town are at the mouth of Fengtou River and Zhimao River. The water here is salty and moderate, there are many harbors, and there are rich microorganisms under it, which is very suitable for the growth of oysters. Chengcun oyster is characterized by its big size, sweet taste and bright color. Oysters produced every year are exported to China, Hongkong and Macau.

3.oyster in manhole

Shenzhen Baoan Shajing is "the hometown of oysters for thousands of years". The oysters produced are very famous and are the most famous specialty in Shenzhen. Oysters here are produced at the confluence of salt and fresh water in the Pearl River Estuary. They are rich in fat, milky white, tender and beautiful, rich in protein and vitamins, and their iodine content is 200 times that of milk and egg yolk. In the 1990s, the discharge of industrial and domestic sewage along the Pearl River led to the decline of water quality, which in turn affected the water quality of oyster culture areas. The oyster culture in the manhole was devastated, and the oysters in the manhole not only became smaller, but also tasted worse than before. But after years of improvement, the quality of raw oysters in manhole is still very good.

4. Rushan oyster

Rushan City is located at the southeast end of Shandong Peninsula, with a coastline of 199 km, and has 500,000 mu of aquaculture land with national first-class seawater quality standards. The Huanglei River and Rushan River in China provide rich nutrients for this sea area, which promotes the reproduction and growth of marine basic organisms needed for oyster growth. Thanks to the unique sea conditions and climate environment, Rushan oyster is big, high in fat, good in meat quality and delicious. In 2008, "Rushan Oyster" was officially approved by the State Administration for Industry and Commerce and published as a geographical indication trademark.

5. Chenzhou oyster

Chenzhou Oyster Island has mild climate, small temperature difference, abundant rain and sunshine, and is an excellent oyster breeding ground. The meat of Chenzhou oyster is milky white, and the meat is not only firm, but also a little brittle. It has the reputation of "sea milk" and is famous for its fat, tenderness, freshness and beauty. Its Chenzhou oysters are exported to Shenzhen, Guangzhou, Hong Kong and other places. Chenzhou Oyster is known as "the first oyster in South China", and its contents of protein, zinc, iron, manganese and selenium are higher than other products in other regions. Won the national geographical indication trademark, which is the treasure of Shanwei.

Is the bigger the oyster, the better?

The bigger the oyster, the better. Different varieties of oysters have different sizes, and the same variety will be graded according to the growth period, but the flavor of oysters is not determined by size.

Are oysters big or small?

The quality of oysters has a certain relationship with the size of oysters, but what is more important is the type and fullness of oysters. Oysters of the same species may be small even if their shells are large and their meat is not full. Some oysters have small shells, but the meat inside is full, so oysters should be full. Usually oysters in winter are full, and the protruding part of the shell is bigger and fuller.