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How are leeches harvested and processed? Hebei Daheng Breeding Base shares its experience
The leech is a commonly used traditional Chinese medicine, with functions of breaking blood, removing stasis, and promoting menstruation, treating blood stasis accumulation, amenorrhea in women, dry blood causing consumptive disease, traumatic injuries, red and painful eyes, corneal opacity, and more...
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Fish scales turned from waste into treasure, processed into fertilizer
Currently, a new type of high-quality organic fertilizer - fish scale fertilizer - is being highly praised by many fruit growers in provinces such as Fujian and Guangdong. This product was first developed by a woman in Chishiwan Village, Meiling Town, Zhao'an County, Fujian Province. Over the past two years, she has processed recovered fish scales into fish scale fertilizer, which has both opened up a source of agricultural fertilizer, reduced environmental pollution from waste fish scales, and increased her personal income. Zhao'an Bay is one of the fine fishing grounds in Fujian Province, among which Gongkou Port trades about 30,000 tons of fresh fish annually from Jinjiang and local light boats. Around the port there are more than 40 fish cargo
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How is Acetes processed? A detailed guide to Acetes processing technology
Acetes, namely Acetes chinensis, also known as small white shrimp, water shrimp, etc., belongs to the class Crustacea, family Sergestidae, with a laterally compressed body and a thin shell. Body length is generally 2.5-4 cm. The rostrum is short and small, roughly triangular in side view, with the lower margin oblique and slightly curved, and the upper margin bearing two teeth; the telson is very short, rounded at the end, without spines, and the posterior half of the lateral margins and the terminal margin bear feather-like setae. The first three pairs of walking legs are tiny chelate, and the posterior two pairs are completely degenerate. The body is colorless and transparent, with only the mouthparts and the second antennae flagellum red, the ventral surface of the sixth abdominal segment slightly red, and the base of the endopod of the uropod bearing 3-8 red spots
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How is fish maw processed? Detailed methods and steps
Fish maw is not the fish's stomach, but the fish's swim bladder, which is why fish maw is also called fish swim bladder. The swim bladder is the organ in a fish's body that allows it to rise and sink in the water. The swim bladders of the Sciaenidae family and marine eels are relatively well developed, while the swim bladders of many fish species have degenerated. There are many kinds of fish maw, among which soft-shelled turtle fish maw, yellow-lipped fish maw, large yellow croaker maw and eel maw are all precious fine products. Fish maw is one of the eight treasures of seafood, delicious in taste and very high in nutritional value. Its main nutritional components are viscous colloidal high-grade protein and polysaccharide substances. According to measurements, every 100 grams of dried fish maw contains 84.4 of protein and 0.2 grams of fat
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How is swordfish processed? A detailed explanation of swordfish processing techniques
Swordfish (xiphias gladius linnaeus, Common swordfish) is a large deep-sea fish, named for the shape of its upper jaw, which is flat on top and bottom and thick in the middle with thin edges, like a sharp treasured sword. But because of its speed, like an arrow released from the bowstring, it is also called the swordfish. It is distributed in the Indian Ocean, the Atlantic Ocean and the Pacific Ocean. The coast of the Americas in the western Atlantic is the main producing area of swordfish, and it is mainly caught by longline fishing. Most of the individuals caught are about 10-100 kg, and those above 100 kg
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How is snakeskin processed? A detailed introduction to the processing methods
To process snakeskin, the first step is to remove the skin from the snake. There are two main methods for removing snakeskin: one is the hanging skinning method, in which the removed skin is cylindrical, then cut vertically along the belly to make it flat; the other is the ground skinning method, in which the removed skin is flat, that is, the head and tail are cut off and the middle part is taken. But no matter which skinning method is used, the skin must be spread flat, nailed to a wooden board, dried in the shade, and then taken down for later use. Separating the snake meat: 1. Raw separation method: kill the snake and skin it, remove its internal organs and head and tail, then use scissors to make a cut at the tail
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How is drunken crab processed? A detailed preparation method for you
Take fresh crabs that have been washed and drained, lift the apron, poke a small hole with a bamboo skewer, stuff the inside of the apron with pepper salt, and close it back up. Prepare the curing liquid: fresh crabs 100 kg, white sugar 10 kg, refined salt 10 kg, ginger juice 6 kg, soy sauce 40 kg, Sichuan peppercorns 0.6 kg, yellow rice wine 20 kg. Mix the above ingredients thoroughly, then pour into a ceramic jar for curing, using enough to submerge the crabs. Place a bamboo mat and a weighting stone on top so that the crabs do not float above the curing liquid, and finally seal the mouth of the jar. After 3~4 days, a delicious drunken product is ready, and it can be taken from the jar and sold at any time.
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How is dried small shrimp processed? A full analysis of dried small shrimp processing technology
Main raw materials: Acetes shrimp, table salt, etc. Equipment and tools: iron wok, baskets, flow-through stove. Production method: Grade and sort the Acetes shrimp; those containing more impurities should be sifted with a sieve; if the raw materials are not clean, they should be washed, and after washing, place them in baskets to drain, with each basket holding about 6 kg of Acetes shrimp. The following methods can be used for cooking: ① Basket-rotating cooking method. That is, fill a large iron wok with a diameter of 90 cm seven-tenths full with fresh water, add 2 kg of table salt, and after bringing to a boil, sprinkle an appropriate amount of table salt onto the shrimp basket after the shrimp have been placed in the basket and drained
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