The difference between farmed shrimp and marine shrimp What are the similarities and differences between farmed shrimp and marine shrimp? Which one is more useful? In this article, the difference in appearance, price and quality of farmed and marine shrimp is mentioned.
Farmed shrimp of Bushehr province
Western white shrimp (Litopenaeus vannamei)) is one of the cultivated species that is widely farmed in Bushehr province.
Due to its high quality meat and pleasant taste, many countries want this product of Bushehr province and It is very popular all over the world.
Shrimp harvesting in Bushehr province starts from mid-September and continues until the end of November. Its amount has increased due to the development of the cultivated area and the improvement of infrastructures. Currently, Bushehr province produces about 60% of the country’s farmed shrimp. it has made a significant contribution to the promotion of Iran’s aquaculture industry, and has been recognized as the hub of farmed shrimp production in Iran. This has caused an increase in employment in the field of aquaculture.
Farmed shrimp are also grown in seawater like marine species, the seawater of the Persian Gulf and the Sea of Oman is channeled to farms or special ponds, and shrimp cultivating is done.
To compare these two shrimp in terms of appearance, you can see and study the similarities and differences between farmed shrimp and sea shrimp.
The difference between farmed shrimp and marine shrimp in terms of appearance
In the following, the difference between farmed shrimp and marine shrimp is explained in terms of appearance, then the health and price of these two shrimps are compared.
The color of farmed and marine shrimp
The color of farmed shrimp is mostly olivaceous, but marine shrimp is pale pink Of course, both shrimps turn pink when cooked.
Shrimp veins
Two veins can be seen in the body of the shrimp, one in the back, which is part of the digestive system of the shrimp (intestine) and must be removed during the cleaning operation and another vein under the abdomen, which is a nerve cord, that it is not necessary to remove it. In marine shrimps, only the dorsal vein can be seen, while in cultured shrimps, due to the cultivation conditions, the lower vein is also visible.
In terms of health, which shrimp is a better choice?
In Iran’s shrimp farming system, no antibiotics or hormones are used, therefore, from the point of view of health, farmed shrimps are no different from marine samples. In addition, due to the use of formulated food rations and controlled breeding conditions, farmed shrimps are healthier than marine shrimps.
Which shrimp has a better price?
Marine shrimp pricing is usually affected by various conditions, while farmed shrimp are affected by global markets. Because of the difficult fishing conditions and marketability, the price of marine shrimp is higher than farmed species. On the other hand, the wholesale price of farmed shrimp is more economical. In Bushehr province, during harvest time, buyers can purchase directly in the farm before going to the refrigerator and send their product to the market with the desired packaging Also, East Asian, European and Persian Gulf countries are the customers of the farmed shrimp of Bushehr province, As a result, about 80 to 90 percent of farmed shrimp in Bushehr province are exported abroad.
Advantages of farmed shrimp compared to marine shrimp
In general, the criteria for measuring the quality of a shrimp is determined based on various factors, the most important of which is the quality of the larvae and the species of the farmed shrimp. Also, the storage conditions of shrimp have a significant impact on its quality. cultivated shrimp that grows in seawater has a high amount of absorbable protein, unsaturated fatty acids, vitamins and minerals, which is more favorable than sea shrimp. The important and influential factor on the quality of farmed shrimp can be mentioned timely and appropriate feeding, daily and continuous inspection of farms, use of aerator, as well as scientific and accurate transportation and storage of shrimp after harvest.
Farmed shrimp is economically more affordable compared to marine shrimp, also the Vannamei type has been noticed all over the world due to better breeding conditions, more resistance to diseases, and proper growth in a short time. Throughout the year, in terms of tonnage, the availability of farmed shrimp is more than that of sea shrimp, because in sea shrimp, the time of catching shrimp is more limited.
The difference between farmed and marine shrimp… summary!
The difference between farmed and marine shrimp can be recognized by its appearance and color. With a little care, the olive color of farmed shrimp can be easily recognized. Also, by looking at the number of shrimp veins, you can tell the difference between marine and farmed shrimp, because farmed shrimp has two veins, but marine shrimp has only one vein In addition, although the price of farmed shrimp is lower, it has a higher quality than sea shrimp
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