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How to Raise Catfish? Detailed Explanation of Breeding Methods and Key Technical Points
Catfish is an omnivorous fish with low water quality requirements and fast growth. It mainly lives in the middle and lower layers of rivers, lakes, reservoirs and ponds. Catfish has extremely strong adaptability to the environment, and its lifespan can reach more than 70 years. Today we will introduce catfish
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How to Raise Bloodworms? Breeding Methods and Key Technical Points
Bloodworms breed quickly and have high nutritional value, so they can serve as bait and food for fish, and market demand is decent, so many people now raise them. How are bloodworms raised? How to raise bloodworms 1. The raw materials for the culture medium can be chosen from three types of substances: sludge rich in organic matter, loosening agents, and organic manure. For the sludge, you can choose fish pond silt, fertile paddy field mud, black mud along sewage ditches, etc.; for the loosening agent, bagasse can be used; for the organic manure, chicken manure, cow manure, etc. can be used. First spread a layer of loosening agent on the bottom of the pond, using 2-3 kg per square meter. Then spread a layer of sludge so that the total thickness reaches 10-12 cm per square meter, add water to submerge the base surface, soak for 2-3 days, and then apply cow, chicken, and pig manure, about 10 kg per square meter; before inoculation, spread another layer of sludge 3-5 cm thick on the surface, and at the same time thinly spread a mixed feed of fermented bran, rice bran, cornmeal, etc. on the mud surface, scattering 150-250 g per square meter; finally add water so that there is a 3-5 cm deep water layer above the culture medium surface. The culture medium of a newly built pond can generally be used continuously for 2-3 years, after which it should be renewed.
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How to raise donkeys? Methods and technical key points for raising donkeys
When mentioning donkeys, presumably everyone is familiar with them. They can not only be eaten but also have relatively high medicinal value. At present, many farmers raise them, so how to raise donkeys? 1. Site selection and building construction Select a piece of land with good surrounding environment, unpolluted water quality, and convenient transportation, and build according to what you want to raise
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How to Farm Freshwater Bass? Breeding Methods and Technical Key Points
Bass is a very common kind of fish. Its flesh is white, tender and plump, with few small bones and no fishy smell, and its flavor is extremely delicious. It is rich in protein and vitamins, so how do you farm freshwater bass? 1. Basic Introduction to Bass. Bass is a cold-temperate migratory fish that moves between sea and freshwater.
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How to care for the red-cheeked mud turtle? Husbandry methods and daily management key points
The red-cheeked mud turtle is also called the red-cheeked mud turtle, and keeping it is relatively simple. It has many markings, and the color of its head varies greatly, which is where many people's interest in keeping it lies. How to care for the red-cheeked mud turtle? 1. How to care for the red-cheeked mud turtle At present, most people, in order to bring out the red face, mainly
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How to Raise Wild Fish and Key Technical Points
Every time I go home, I see all kinds of wild fish swimming around, and some can be kept as ornamental fish after being caught, so how do you raise wild fish? 1. How to raise wild fish? First, build a pond of appropriate size according to the size and number of the wild fish, and fill it with an appropriate amount of
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How to Raise a Hawk? Artificial Feeding Methods and Daily Management Key Points
The hawk is a common bird in life, mostly distributed in deserts, jungles, swamps, forests, high mountains, seasides and other places, mostly active during the day, so how to raise a hawk? 1. How to raise a hawk? Since the hawk is a national second-class or above protected animal, it is strictly prohibited to capture,
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How to Keep Seafood Alive? A Detailed Guide to Rearing Methods and Key Technical Points
Seafood is a very delicious food. As the name suggests, it lives in the sea, but artificial holding and rearing is also very common nowadays. So, how do you keep seafood alive? 1. Prepare artificial seawater. After live seafood arrives at its destination, it must first be sorted, removing any that is dead,
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How to raise snakehead fry well? Breeding methods and technical key points
The snakehead is a valuable freshwater fish with high nutritional value, known as a "treasure among fish." It is currently mainly distributed in the Yangtze River basin and the Heilongjiang area, though it is also farmed in other regions, so how do you raise snakehead fry? 1. Pond construction Based on the number of fry, in reservoirs, lakes
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Key Points of Brine Shrimp Hatching Technology and Detailed Explanation of Dormant Egg Lifespan
Brine shrimp, also known as brine shrimp worms or fairy shrimp, live in salt lakes and salt pans on the mainland and have relatively high nutritional value. Brine shrimp swim very beautifully in water, and they are also excellent bait for fish. Let's take a look below at the key points of brine shrimp hatching technology
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