CATDOLL : CATDOLL: Can rainbow trout and grass carp be raised together?

1. Can rainbow trout and grass carp be raised together?

It is best not to raise rainbow trout and grass carp together. Rainbow trout is a carnivorous fish and will eat grass carp when it is still a fry.

2. What is the best season for fishing? When is the best time for fishing?

1. The best season for fishing

The long period from the second month of spring to the Mid-Autumn Festival is a good time for fishing. When the temperature is low in spring and autumn, fish at noon or around noon; when it is hot in summer, fish in the morning and evening, not at noon, and find a cooler place to fish.

2. The most difficult time to fish

The temperature is colder in early spring and late autumn, which is a little worse; the weather is cold in winter and it is not easy to fish; if you want to fish, it is okay, but it is difficult to catch fish.

3. Temperature difference in four seasons

There is a big difference in climate between the north and the south of my country. From the perspective of climatology, the time when the north and the south enter each season is different. When the average temperature is below 10℃ for five consecutive days, it is winter; when it is above 22℃, it is summer; and when it is between 10 and 22℃, it is spring and autumn.

4. Suitable temperature for fishing

1. Crucian carp: 4-32ºC, can tolerate temperatures as low as 0ºC, can be fished all year round;

2. Carp: 6-30ºC, with the strongest appetite when the water temperature is 15-25ºC;

3. Bream and bream: 6-25°C, with the strongest appetite when the water temperature is 15-25°C;

4. Grass carp: 20-32°C, stop feeding when the water temperature is below 10°C;

5. Silver carp and bighead carp: 22-32°C, the most suitable water temperature is 25-30°C;

6. Catfish: 18-32°C;

7. Tilapia: 24-35°C, with the strongest appetite when the water temperature is 33°C;

8. Mud carp: 15-30°C. When the water temperature is lower than 14°C, it stops moving and dies when the temperature is lower than 7°C.

9. Mullet: 25-40ºC. It can tolerate high and low temperatures. It will stop feeding when the water temperature is below 12ºC.

10. The best fishing temperature for Taimen, Yaru, Tongluo, Faroe, Smelt, Saury and Pike is 7-20°C. They live in Heilongjiang, Nenjiang and Songhuajiang rivers, and the most suitable water temperature is 13-18°C.

11. Rainbow trout: 10-18°C. They will die when the water temperature exceeds 25°C.

3. Are there fish in Changbai Mountain Tianchi?

There are absolutely no fish in the Tianchi Lake of Changbai Mountain. It is 100% certain that there have never been any fish in the Tianchi Lake of Changbai Mountain. No one has ever heard of anyone fishing or catching fish in the Tianchi Lake of Changbai Mountain because the water there is too cold. Even in the three hottest months of summer, during the summer months of July, August and September, if you put your hand into the water of the Tianchi Lake, it will be icy cold to the bone. As an old saying in Northeast China, it is as cold as peeling bones. No one can explain why this is so, and no one can even tell where the water of the Tianchi Lake comes from.

No, because the water of Changbai Mountain Tianchi is very clear and you can see the bottom. There are almost no nutrients in the water, so not even a single aquatic plant grows in it. Without food, fish cannot survive in the water.

There are fish, but the species are limited, with only one cold-water fish, the rainbow trout. Because the water temperature is too low to be suitable for fish survival, the only fish, the rainbow trout, can only live in the warm water area near the hot springs in Sancheonchi. The rainbow trout is not a native wild fish in Sancheonchi, but a Korean fish.

There are fish.

Now, it is not possible to delve into these situations in depth without inspection permission.

I went behind the waterfall once, my clothes were almost soaked in the mist, and I picked up a fish, which was not rotten due to the low temperature. I took it out to show my friend, and I still remember its appearance. It was a trout (with tiny scales), which should not be removed.

I have been to the edge of Tianchi Lake along the Chengcha River five or six times. The water in Tianchi Lake is very cold. In the best weather in summer, you can swim eight or ten meters in and swim back upstream quickly, otherwise it will be freezing cold.

There are fish in the water flowing down from Tianchi Lake, but you can't see them with your naked eyes. I picked up the fish and showed it to my friend. Later, when this friend was working, he didn't use a fishing rod, but just a thick line and a big hook to hang a piece of lean meat. He caught a big fish. He described the taste of the finished fish and it was 100% trout. This friend would not lie to me and there was no need to lie. I believe what he said was true.

This was an experience many years ago. Now it is no longer possible to enter at will. The management is standardized to protect the vegetation and resources.

Of course there are fish, as long as there is water there are fish. A place as big as Tianchi must have fish, but there are too few of them, so we don't usually see them.

4. How do you translate grass carp, crucian carp, silver carp, bighead carp, carp, bream, longspined fish, silverfish, whitefish and mandarin fish into English?

one,

The full Latin names of all the fish mentioned above can be found in the business cards of Baidu Encyclopedia. If you are using it for written language majors, you should look for the full Latin names, such as zoos, aquariums, and paper citations.

The grass carp is called Ctenopharyngodon idellus, the crucian carp is Carassius auratus, and the silver carp is Hypophthalmichthys molitrix.

two,

If it is used on a menu or in daily conversation, you can read this post: English names for 15 kinds of freshwater fish

I have italicized the ones you are interested in:

01. carp carp (freshwater fish is basically a phrase based on this word according to the different properties of fish)

02. Crucian carp

03. grass carp

04. black carp

05. silver carp Silver carp, also known as whitebait and noodle fish, the word silver means silver.

06. bighead carp

07. perch (freshwater) perch.

08. catfish 猫鱼. Literally translated as "cat fish" because catfish have whiskers like a cat.

09. dace dace. There is a dish called "dace with black bean sauce and lettuce", which most people should have eaten.

10. Trout. Among trout, rainbow trout is a relatively famous species. Its English name is rainbow trout, which is named after the rainbow-like ribbon on its body. There is a base dedicated to breeding rainbow trout in the suburbs of Beijing.

11. blunt-snout bream Wuchang fish. Wuchang fish, scientifically known as round-headed bream, is commonly known as bream, grass bream, etc. Chairman Mao mentioned Wuchang fish in his poem "Shui Tiao Ge Tou - Swimming": "Just drank Changsha water, and ate Wuchang fish." Wuchang fish has a flat, diamond-shaped body and a short, non-pointed snout. Blunt-snout bream literally means "a freshwater fish of the Cyprinidae family with a short, bald snout."

12. mandarin fish (one of Suzhou's most famous dishes, squirrel mandarin fish)

13. rice field eel 鳳魚;黄鳳魚. The literal translation is "rice field eel", this is because eels usually live in the mud between rice fields, and secondly, the shape of 鳳魚 is similar to that of eels, they both have slender bodies, similar to snakes.

14. loach Loach and eel are both fish, although their shapes and sizes are very different from those of ordinary fish.

15. goldfish. Goldfish is an ornamental fish, usually belonging to the family Cyprinidae. The English name of goldfish (one word) is often written as golden fish or gold fish (two words) by many English learners, which is incorrect. Golden fish means "golden fish", just like golden sun means "golden sun"; while gold fish means "fish made of gold", gold here refers to the material, just like gold bracelet means "gold bracelet".

Replenish:

1. Yellow-headed catfish is yellow catfish. Some people say that it can be called Yellow Forehead Fish or Yellow Fish. However, without context, it is difficult for foreigners to guess what you are talking about. If you want to use a picture on a menu, you can use this expression. In five-star hotels, "Yellow-head Catfish Soup" is used to represent the fish soup of this fish. If you remove the word "soup", it is yellow-headed catfish. What's special is that catfish is similar to it, so this word is in the name, but they are different. If you are interested, you can look at the pictures and the posts on the Internet to compare and distinguish them.

2. White fish, blanquillo (Japanese tilefish); tullibee (white salmon, one of the most valuable edible fish in the Great Lakes of North America); white fish is the most popular name, and it is safest to use this when you are referring to it in general;

three,

In addition, the person below said bream is bream, which is actually the European bream, also a freshwater fish, but different from the Chinese one. You can look at the pictures online to compare.

bream UK [briːm] US [briːm]

n. Bream (edible freshwater fish); sea bream;

[Example]The fish soup was made with sea bream, sea bass and John dory.

This fish soup is made with bream, sea bass and dory.

Grass carp: Grass carp, reference address

Crucian carp: crucian, reference address

Silver carp: chub, reference address

Bighead carp: bighead, reference address

Carp: carp, reference address

Bream: bream, reference address

Yellowhead catfish: Reference address

Whitebait: whitebait; silverfish, reference address

Whitefish: whitefish, reference address

Mandarin fish: mandarin fish, reference address

If my answer solves your problem, I hope you can accept my answer, thank you!

1. Carp

British [kːp] American [kːrp]

2. Grass carp

3. Silver Carp

4. Bighead carp (Aristichthys nobilis sp.)

5. Crucian carp

6. Bream

7. Mandarin fish

cao fish, ji fish, lian fish, li fish, … and so on.

Grass carp