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What are the monitoring operating procedures for the sow farrowing process?
What are the monitoring operating procedures for the sow farrowing process?
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What to Do When a Sow's Farrowing Process Takes Too Long? Detailed Solutions
What to Do When a Sow's Farrowing Process Takes Too Long
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How to Identify Wild Honey and a Detailed Explanation of the Beekeeping Process
We have kept bees for 30 years. In our hometown, Geshi, Ningyang, Tai'an, there is a base of ten thousand mu of jujube orchards. The jujube flower honey we collect has no processing or additives whatsoever. The jujube flower honey is all...
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A Detailed Guide to Snake Farming Techniques and Processing Methods
Snakes are a precious biological resource. Snakes can be eaten, used for medicine, used to make musical instruments, and so on; the whole body is a treasure, and they are praised as a "mountain delicacy." Snakes sell well and fetch high prices. In China, the purchase price per kilogram of live snakes and snake meat is 40-60 yuan; for the five-paced snake (Deinagkistrodon acutus), it is 250-400 yuan per kilogram; 1 gram of banded krait (Bungarus multicinctus) toxin is priced at 1000 yuan; raw snake gallbladder reaches as much as 2000-3000 yuan per kilogram. On the international market, 5 grams of snake venom is priced at as much as 1000 US dollars, 20 times more expensive than gold. Farming snakes artificially has a short cycle and high returns, and is a good way for farmers to escape poverty
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What Is the Dog Birth Process Like? A Detailed Guide to the Full Whelping Process in Female Dogs
Dogs are polytocous animals, and because breeds differ, the number of puppies per litter also varies. Generally, small breeds have 1-4 puppies per litter, at most 6. Medium and large breeds usually have 6-9, at fewest 1-2, at most 12-13, and the recorded maximum is 25. Whelping in dogs occurs through contractions of the uterus and the abdominal wall muscles and diaphragm, which push out the fetuses and their associated tissues. The contractions of the uterus come in waves, with intervals, so uterine contractions are usually called "labor pains." The contractions of the abdominal wall muscles and diaphragm are called "straining." Stra
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A Detailed Guide to the Processing and Preparation Methods of Raccoon Dog Feed
The feed of raccoon dogs includes animal-based feed, plant-based feed and supplementary feed. The supply and composition of feed have a great influence on the health, reproduction and fur quality of raccoon dogs. To practice scientific raccoon dog farming, one must understand the effects of the nutrients in feed on raccoon dogs, so as to reasonably and correctly formulate and process feed, and obtain the best economic benefits with the least feed consumption. Therefore, the processing and preparation of feed is very important. I. Feed Processing (1) Processing of fish and meat feed Fresh marine mixed fish, and the meat, liver,
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A Detailed Guide to Yellowfin Tuna Processing Techniques and Methods
Yellowfin tuna is an oceanic fish, generally living in tropical and temperate waters. Its main habitat range is usually at depths of 50m to 250m, and the depth also depends on the season and different regions of the sea surface. The catch from tuna longline fishing is mainly yellowfin tuna and bigeye tuna. These two fish account for more than 80% of the catch and have high commercial value. Bigeye tuna is usually kept refrigerated and processed into sashimi, while yellowfin tuna is frozen and stored on freezer vessels, then sold to seafood companies to be processed into fish fillets for sale. Yellowfin
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Detailed Guide to Shark Processing Techniques: Master the Correct Handling Methods
Sharks, also called "jiao," belong to the subphylum Vertebrata, class Chondrichthyes. They are divided into the families Hexanchidae, Heterodontidae, Lamnidae, Rhincodontidae, Triakidae, Carcharhinidae, Sphyrnidae, and Squalidae. The body is spindle-shaped, and the skin bears dermal denticles resembling sandpaper, which is why they are also called "sand fish." There are 5-7 gill slits on each side, with 5 being the most common. The broadnose sevengill shark of the family Hexanchidae has 7 on each side. There are 1-2 dorsal fins, with two being the most common; the broadnose sevengill shark has one dorsal fin (located toward the rear of the body). The caudal fin is generally well developed, mostly heterocercal, and in
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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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