Yellow bone fish Learn more about Yellow bone fish
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What kind of fish is the yellow bone fish?
Yellow bone fish, also known as yellow catfish, is the most common fish in supermarkets and fishing grounds. It is deeply loved by people because of its few thorns and high nutritional value. What kind of fish is yellow bone fish? What kind of fish is the yellow bone fish? Yellow bone fish is a freshwater bottom fish and a high-quality precious fish in China.
2020-11-11 Yellow bone fish what is it fish yellow bone fish also known as yellow catfish is -
Yellow bone fish culture technology and cost, regular injection of new water
Pond conditions: the water depth is more than 1.5m and the area is about 3-5 mu, which needs to be disinfected with limestone before release. Release density: according to the body length of fish species, it is generally about 2000 fish per mu. Feed feeding: can feed small miscellaneous fish, earthworms and other animal feed, with fish
2020-11-08 Yellow bone fish culture technology and cost regular filling new water -
Black-bone chicken feed formula
Black-bone chicken feed formula
2018-07-04 -
Market price of Pelteobagrus fulvidraco
Market price of Pelteobagrus fulvidraco
2018-07-03 -
Uncover the white spots in fishmeal
Uncover the white spots in fishmeal
2018-07-10 -
How to identify adulterated pig feed
(1) to purchase a magnifying glass with eye observation, the magnifying power should be larger. Sift the feed with a sieve, spread it into a thin layer, and carefully observe the material on and under the sieve with a magnifying glass. Some of these substances have the following characteristics under a magnifying glass. 1. Fishmeal the main ingredients of fishmeal are fish meat, fish bones, fish bones, fish scales, fish eyes, etc., and there should be no other substances. Under the magnifying glass are fish scales and fish eyes, the fish scales are covered with concentric circles, the fish bones on the head are flaky, and the fish bones are on all sides.
2019-01-16 -
The difference between green fish and saury
Green fish and saury are both fish that live in the sea. Many people think that they are the same. In fact, there is a difference between them. So, what are the differences between green squid and saury? The first difference is that the families and genera are different: the green fish are perciformes, mackerel families, and mackerel fishes.
2020-11-11 Green occupied fish and autumn swordfish difference green -
Six pieces of fish feed formula
1. Suitable for raising tilapia in running water and cage: 20% grass meal, 30% fish meal, 20% bean cake, 20% corn gluten meal, 20% rice sugar, 10% wheat bran, 5.5% corn flour, 1% bone meal, 0.5% salt and vitamins. two。 Suitable for grass carp: sweet potato rattan meal 45%, bean cake 13%, rice sugar 15%, wheat bran 12%, fish meal 3%, corn flour 10%, bone meal 1.5%, salt 0.5%. 3. Suitable for silver carp and grass carp: straw
2019-01-16 -
The difference between sea bass and Mandarin Fish
The difference between sea bass and Mandarin Fish
2018-07-03 -
How to treat vitamin deficiency in fish
Vitamin A: lack of vitamin An in fish can cause poor vision, dry eye disease, night blindness, skin and eye bleeding, epithelial tissue keratosis, bleeding at the base of the fin, Gill deformity, Gill valve often linked together, tip hypertrophy, abnormal bone development, loss of appetite, slow growth. In view of these symptoms, it is necessary to increase the content of vitamin An in fishing feed, combined with the use of vitamin mixtures. If raising herbivorous and omnivorous fish, you can add and match green feed, carrots and yellow corn in the feed. Vitamins
2019-01-15 -
Prevention and treatment of vitamin deficiency in fish
Vitamin A: lack of vitamin An in fish can cause poor vision, dry eye disease, night blindness, skin and eye bleeding, epithelial tissue keratosis, bleeding at the base of the fin, Gill deformity, Gill valve often linked together, tip hypertrophy, abnormal bone development, loss of appetite, slow growth. In view of these symptoms, it is necessary to increase the content of vitamin An in fishing feed, combined with the use of vitamin mixtures. If raising herbivorous and omnivorous fish, you can add and match green feed, carrots and yellow corn in the feed.
2019-01-16 -
Processing technology of yellowfin tuna
Yellowfin tuna is an oceanic fish, generally living in tropical and temperate waters, its main habitat is usually in the depths of 50m~250m water, and its depth also depends on the season and sea level. The catches of tuna longline operations are mainly yellowfin tuna and bigeye tuna. These two kinds of fish account for more than 80% of the catch and have high commercial value. Bigeye tuna is usually refrigerated and processed into sashimi, while yellowfin tuna is frozen on a frozen boat and sold to fish companies for processing into fish slices for sale. Yellow fin gold
2019-01-16 -
The practice of making soup with chicken bone grass
The practice of making soup with chicken bone grass
2018-07-03 -
Method for identifying authenticity of some feed raw materials
Method for identifying authenticity of some feed raw materials
2018-07-10 -
"King of Birds" what did peacocks grow up on? Meat or feed?
Peacocks are high-value birds in China, which can not only be watched, but also eaten, so many people raise them, but if you want to raise peacocks, you need to understand their habits. What do peacocks eat to grow up? Meat or feed? 1. Peacocks have miscellaneous eating habits, tolerance to rough feeding, and like to eat.
2020-11-11 "King of birds " peacock eat what long big meat -
What kind of food do peacocks eat?
What kind of food do peacocks eat?
2018-09-08 -
Green orchid... Please don't raise it like this, or it will burst like a hormone.
When spring comes, all kinds of flowers in the family should grow again. But why other people's green orchids have developed into a waterfall, your home is still a bean sprout? Huahua thinks that you must have done something wrong in some details, so hurry up to follow Huahua to have a look!
2018-03-20 -
Habits and culture of Pelteobagrus fulvidraco
1. Life habits yellow catfish, commonly known as yellow bone fish. It is a freshwater bottom fish. It likes to inhabit the bottom of the water during the day and is not often active. It swims to the middle and upper layers of the water body at night to feed. The culture of Pelteobagrus fulvidraco requires light water quality, high dissolved oxygen and suitable temperature of 0~38℃. Pelteobagrus fulvidraco is a kind of mild carnivorous fish. It likes to eat small fish, shrimp, snail meat and artificial feed. 2. The seedling cultivation amount per mu (1 mu =667 square meters) is 100,000 ~ 120,000, which can be put into the pond with fertilizer to cultivate organisms.
2019-01-16 -
A simple method for identification of adulteration of several feed materials
A simple method for identification of adulteration of several feed materials
2018-07-10 -
The efficacy and function of drunken fish grass
The efficacy and function of drunken fish grass
2018-07-03