Zhongshan crisp meat 鲩 [huàn], geographical indication products of Zhongshan City, Guangdong Province. Due to the unique breeding environment and technology, the crispy meat is firm, refreshing, crispy, resistant to boiling, and meaty and delicious. It has won many honors and is exported to Hong Kong and Macao and some countries in South America. There is not much speciality in the shape of Zhongshan Crispy Pork, but the body color is slightly golden, but in fact the meat quality inside has changed significantly in the long-term movement. It is nearly 5 kilograms of Zhongshan crispy meat, crispy and crispy meat, very elastic meat, firm spine and fresh and sweet fish. This is the taste and taste that other squid and even other varieties of so-called crispy meat can not have.

The cultivation of Zhongshan crisp meat has undergone a special process. The first step is to raise the fry. It takes about one year to develop a small fish of about half a catty. It takes another year to grow 5 to 7 pounds. At this time, it is no different from ordinary catfish. . But in the third year, if the beans are fed at a temperature above 25 ° C, the meat of the squid will slowly become brittle. After more than 120 days of feeding with broad beans, it has formed a veritable crispy meat. Most farmers of crispy meat carp are buying back squid that has been farmed for 2 years to cultivate crispy meat. Variety characteristics There is not much speciality in the shape of Zhongshan crisp meat, but the body color is slightly golden, but in fact the meat quality inside has changed significantly in the long-term movement. It is nearly 5 kilograms of Zhongshan crispy meat, crispy and crispy meat, very elastic meat, firm spine and fresh and sweet fish. This is the taste and taste that other squid and even other varieties of so-called crispy meat can not have. Nutritional value The content of essential amino acids in crispy squid meat is 6.70 grams, accounting for 39.88% of total amino acids, indicating that the protein quality is better and has higher nutritional value. The savory amino acid content of crispy squid meat is 6.67 grams, accounting for 39.70% of the total amino acid, which is also the reason why the crispy meat is delicious. The total amino acid of crispy meat was 16.8 grams, slightly lower than 17.66 grams of salmon, but higher than 14.05 grams of alfalfa. The essential amino acid content of crispy salmon meat is 6.70 grams, which is slightly lower than 7.22 grams of salmon, but higher than 5.46 grams of alfalfa. The amino acid of crispy meat is 6.61 g, which is slightly lower than 6.73 g of salmon, but higher than 5.38 g of alfalfa. It can be seen that the crispy meat clam itself has a very rich nutritional value and can be compared with salmon and clams. As people continue to understand and impress the nutritional value of crispy meat, the future of crispy meat may become an indispensable delicacies in people's healthy diet. Therefore, the market development prospects of the crisp meat industry in Dongsheng Town will be widely optimistic in the industry, and the crisp meat will also add new brilliance to human diet and health. Production situation Dongsheng Town of Zhongshan City is the origin and main producing area. Since the 21st century, the town has been based on the advantages of local resources, actively encourages and vigorously develops the aquaculture industry dominated by crispy meat, and continuously cultivates the brand of “Dongyu” brand crispy meat. In order to make the clam meat clam breeding industry have achieved unprecedented development, it has become a special business card for Dongsheng Town to develop modern agriculture and promote the development of the tertiary industry. In 2009, the area of ​​crisp meat dumplings in Dongsheng Town, Zhongshan City, Guangdong Province reached 10,240 mu, accounting for more than 60% of China's total, and 70% of Guangdong Province, becoming China's largest professional town. In 2007, the success of the first crisp meat festival in Zhongshan City, not only made Dongsheng Town, which has the reputation of “the hometown of Chinese crispy meat,” flourished and sizzled at home and abroad, but also made Dongsheng Town’s “Dongyu Brand” crispy meat become the pursuit of many foodies. hot spot. It is sold to more than 20 cities in China, such as Beijing, Shanghai and Guangzhou, as well as Hong Kong and Macao and some countries in South America. In Dongsheng Town, only one farm of crispy meat and clams has increased farmers' income by more than 200 million yuan a year. Crisp meat has become one of the leading products and the pillar industries of Dongsheng Town. Breeding history Zhongshan has a long history of developing crispy clams. As early as 1973, Zhongshan people used cement ponds in the Yangtze River Reservoir and adopted circulating water feeding methods. They succeeded in cultivating a kind of squid that was firm and crisp, resistant to boiling, and meaty and delicious. In the early 1980s, Dongsheng Town took the lead in adopting ponds to cultivate crispy minced meat in Zhongshan. After more than 20 years of exploration, practice and accumulation, it mastered a mature breeding technology, and the per mu yield was increased from 750 kg to 1710 kg. In March 2006, the “Dongsheng Town Crispy Meat Clam High-yield and Efficiency Technology Demonstration Project” was appraised by the authority of Guangdong Province, and the project reached the domestic leading level. Honor Certification In 2009, Dongsheng Town's “Dongyu” brand crispy meat clams officially passed the national green food certification, allowing the use of China's green food special signs. In 2006, Dongyu Brand Crispy Pork in Dongsheng Town was awarded the honorary title of “China Famous Brand Agricultural Products”. In June of the same year, China Aquatic Products Circulation and Processing Association officially awarded Dongsheng Town the title of “Hometown of Chinese Crispy Meat”, which became the first characteristic aquatic town in China named after crispy meat. In 2008, Zhongshan Crispy Pork was rated as a national geographical indication product.

Zhongshan Crispy Meat Quality Technical Requirements (1) Variety. grass carp. All of the Xijiang River in the protected area is used. The salinity is maintained at 0.3‰ to 0.4‰ per year, and the annual temperature above 25°C exceeds 200 days. (3) Culture technology. 1. Fish species requirements: Large-scale fish species cultivated locally, with a delivery specification of ≥2.0 kg/tail. 2. Stocking density: stocking density u003c300/667m2 (mu). 3. Feed use and requirements: Feeding full-price compound feed and high-quality broad beans, the daily feed is 3% to 5% of the fish weight. Match the right amount of green grass like grass. The ratio of fine and green feed is 7:3. 4. Daily management: keep the water depth of the cultured fish ponds 2.5 meters; the transparency of the cultured fish pond water is 25 cm to 30cm, depending on the water quality, the amount of water is changed. 5. Fishing: The listed specifications are ≥5.5kg/tail. 6. Environmental and safety requirements: The prevention and control of the breeding environment and epidemic diseases must comply with relevant state regulations and must not pollute the environment. (4) Quality characteristics. 1. Sensory characteristics: The spine is stiff, the meat is tight, crisp and smooth, with toughness, and the pork is not easy to break. 2. Physical and chemical characteristics: Cut the fish into 2mm to 3mm slices, boil in boiling water for more than 30 minutes without breaking; fish back muscle moisture ≤79.00%, fat ≥1.63%, calcium ≥0.47mg/g, glutamic acid ≥0.47mg /g. 3. Safety requirements: Product safety indicators must meet the relevant regulations of the state for similar products.

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Producers within the scope of protection of Zhongshan Crispy Pork Geographical Indication Products may apply to the Zhongshan Quality and Technical Supervision Bureau of Guangdong Province for the use of the “Special Mark for Geographical Indication Products”, which shall be approved by the General Administration of Quality Supervision, Inspection and Quarantine.