is improved by crucian carp Learn more about is improved by crucian carp
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Crucian carp culture yield
The yield of crucian carp can generally reach about 4000 jin / mu, which is related to water quality, stocking density and feed feeding. The density is adjusted according to different fish specifications. When the general specification is about 60g/, the release density is about 1600 / mu. Crucian carp
2020-11-08 Crucian carp aquaculture yield summary crucian carp general can -
Culture Technique of Crucian Carp Variety Xiangyun Crucian Carp
Culture Technique of Crucian Carp Variety Xiangyun Crucian Carp
2018-07-10 -
Control methods of common diseases of crucian carp
Control methods of common diseases of crucian carp
2018-09-07 -
Pengze crucian carp culture technology: fast growth, good meat quality and easy to reproduce
Pengze crucian carp culture technology: fast growth, good meat quality and easy to reproduce
2018-07-14 -
What species of carp are there?
What species of carp are there?
2018-11-15 -
What kind of crucian carp fry is good?
Crucian carp is a very common edible fish because of its delicate meat and delicious meat. Crucian carp has a long history of eating, and the same is true of breeding, and its producing areas have been widely distributed in many provinces in China. Nowadays, the development of crucian carp culture industry is also very rapid.
2020-11-27 Crucian carp fish fry what variety good crucian carp meat delicate -
Culture mode of crucian carp
Culture mode of crucian carp
2019-04-26 -
Culture technique of red crucian carp in pond
Culture technique of red crucian carp in pond
2018-07-10 -
Common disease control methods of crucian carp: these three cases cannot be ignored!
Many friends who cultivate aquaculture should encounter some problems, such as disease or yield, etc. Crucian carp breeding is a very extensive project in our country. The breeding group is large and the breeding scale is large. More and more people are involved in this industry. Not with the market.
2020-11-11 Crucian carp common disease prevention method these three conditions -
Matters needing attention for high yield of cultured crucian carp
In order to obtain high yield and high benefit in pond culture of crucian carp, culture technology is the key. In the process of breeding, we should pay attention to the following aspects. 1. Distinguish the advantages and disadvantages of fish species. When purchasing crucian carp fingerling, farmers should distinguish between fake and inferior according to the biological characteristics of the species and buy superior ones.
2020-11-08 Culture crucian carp high yield need matters needing attention pond main culture -
Crucian carp culture temperature
Carassius auratus has strong adaptability, and its temperature requirement is not very high. Carassius auratus can grow normally under the low temperature environment from 32℃ to 0℃. Whether deep water or shallow water, whether running water or still water, crucian carp can grow and reproduce, even if
2020-11-08 crucian carp culture temperature abstract adaptability very strong -
Artificial Propagation and Culture Technology of New Variety Changfeng Crucian Carp
Artificial Propagation and Culture Technology of New Variety Changfeng Crucian Carp
2019-02-20 -
Technical video of crucian carp culture
Technical video of crucian carp culture
2018-09-08 -
High-quality fish species Jiaying koi and crucian carp
Jiaying koi carp and crucian carp are the trump card products of Meizhou Fisheries Research Institute. As early as the 1980s, the scientific and technological personnel of the institute carefully cultivated these two kinds of new varieties by means of cross breeding. Jiaying koi is divided into eight strains: long fin series, red and white series, golden yellow series, light yellow series, black series, white jade series, loose scale series and purple series, with nearly 100 varieties. It is colorful, slim and colorful, crystal and gorgeous, graceful, its fins are long and soft, and its most important feature is light, charming, or heroic.
2019-01-16 -
How to raise little goldfish in winter
Goldfish is a general term for ornamental fish improved by crucian carp. Many people like to raise goldfish because of their beautiful appearance, so how to raise small goldfish in winter? Goldfish is a member of the family Cyprinidae and crucian carp. It is one of the three famous ornamental fish in the world.
2020-11-11 Small goldfish winter how to raise goldfish is improved by crucian carp -
Culture techniques of Pengze crucian carp
Culture techniques of Pengze crucian carp
2018-07-10 -
Technology of culturing crucian carp in rice field
Technology of culturing crucian carp in rice field
2019-06-17 -
Crucian carp culture method
First of all, it is necessary to do a good job in the location of the pond, where there is sufficient water source, no pollution and convenient transportation, the aquaculture pond should be 2 meters deep, the pond should be disinfected with lime, and a 50 cm high net wall should be built around the pond. fish fry to buy body length
2020-11-08 Crucian carp culture method summary first do well pond -
Overwintering conservation of tilapia in soil ponds
Tilapia, commonly known as: African crucian carp, tilapia, Vietnamese fish, Nanyang crucian carp and so on. Originally refers to the species of mouth-hatched non-crucian carp with Mozambique as the model producing area: Mozambique mouth-hatched non-crucian carp (scientific name: Oreochromis mossambicus), which is now non-crucian carp of Sparidae and mouth-hatched non-crucian carp.
2020-11-08 Tilapia soil ponds aquaculture overwintering conservation tilapia commonly known as tilapia -
How to cultivate Pelteobagrus fulvidraco in pond
Pond culture of Pelteobagrus fulvidraco is also known as pond breeding or pond mixed culture of Pelteobagrus fulvidraco, which can be Pelteobagrus fulvidraco or Pelteobagrus fulvidraco. Because Pelteobagrus fulvidraco has strong ability to adapt to the environment, the culture technique of capturing Pelteobagrus fulvidraco is relatively simple. (1) the pond conditions are required to be none
2020-11-08 Pond how to Pelteobagrus fulvidraco