1.What is the price of Penaeus monodon in 2022?
Zhuanghe city Penaeus monodon 70 yuan/kg; 63. 12 yuan/kg of Penaeus monodon in Ganyu District, Lianyungang City, Jiangsu Province; Penaeus monodon in Dongshan County, Zhangzhou City, Fujian Province is 88.67 yuan/kg; Penaeus monodon 120 yuan/kg in Zhangpu County, Zhangzhou City, Fujian Province; 70 yuan/kg, Banjiexia, qingyunpu district, Nanchang City, Jiangxi Province; Penaeus monodon in Chengyang District, Qingdao City, Shandong Province, 63.68 yuan/kg; Xuwen county Penaeus monodon, Zhanjiang City, Guangdong Province 67. 14 yuan/kg; Penaeus monodon in Haicheng District, Beihai City, Guangxi, 77.62 yuan/kg; Qionghai city qionghai city Penaeus monodon 120 yuan/kg.
The above price of spotted shrimp comes from the quotation hall of origin, not retail price, for reference only.
2. Is Penaeus monodon cultured in fresh water or seawater?
1, Penaeus monodon should be cultured in seawater.
Spotted shrimp is a kind of salt water and belongs to sea shrimp.
Penaeus monodon is widely distributed in the coastal areas of China, southern Japan, South Korea, the Philippines, Indonesia, Australia, Thailand, India and the east coast of Africa.
February-April and August-165438+10 are the spawning periods of Penaeus monodon along the coast of China.
2. Penaeus monodon has fast growth speed, strong adaptability, miscellaneous feeding habits, low requirement for protein content in feed, only about 35%, and can tolerate a wide range of salinity and temperature.
The salinity range is 0.2%-70%, and the optimum salinity is 10%-20%. The optimum temperature is 25℃-32℃, and the hypoxia tolerance is also strong.
3. Penaeus monodon is a relatively large individual among prawns. The largest individual found is 33cm long and weighs 500-600g.
Mature shrimp is generally 22.5-32cm long and weighs137-211g.
3. What's the difference between Penaeus monodon and Penaeus monodon?
1, different shapes
(1) Penaeus monodon: dark brown with khaki stripes.
The upper beak of the front horn has 7-8 teeth and the lower beak has 2-3 teeth.
(2) Penaeus monodon: light brown, with 6-9 teeth on the upper edge of the frontal angle and no teeth on the lower edge.
2. Different spawning seasons
(1) Penaeus monodon: Penaeus monodon is cultured in coastal areas of China, and its spawning period is February-April and August-165438+10.
(2) Neopenaeus monodon: Neopenaeus monodon is cultured in China's coastal areas, and its spawning period is from May to August.
3, commonly known as different
(1) Penaeus monodon: commonly known as ghost shrimp, grass shrimp, black tiger shrimp, flower shrimp, bull shrimp, etc.
(2) Neoshrimp with a knife amount: commonly known as horse shrimp, tiger shrimp, tiger shrimp, newly produced scallop, mud shrimp, sand shrimp, red claw shrimp and land shrimp.
4. Different prices
Lobster shrimp is more expensive than new prawn.
Penaeus monodon, commonly known as ghost shrimp, is a kind of shrimp with rich nutrition and delicious meat.
Now many people will choose to eat Penaeus monodon, because the nutritional value of this Penaeus monodon is higher than other common shrimps.
Because of the high astaxanthin content, the price is relatively high.
The following wonderful pictures and hot comments on Penaeus monodon may interest you. Welcome to reading.