-
No Goldfish is a variant of the golden crucian carp, that is, the product of genetic variation, scientists at home and abroad have published a lot of treatises on the production process of goldfish varieties and the factors of the formation of varieties, confirming that goldfish is a typical variation produced under domestic conditions, and the original origin of goldfish is in China. The reason why it can't be eaten is probably because people are worried about genetically mutated species. On the other hand, fish is very rich in food, while goldfish is too small to meet people's dietary requirements.
Secondly, it is also because of the ornamental value of goldfish and its high value. A goldfish is expensive by the thousands, can ordinary people eat it? Another point is that the goldfish is a weak animal, and its foraging ability has been seriously degraded for its own reasons, and people are unwilling to hurt these weak and pitiful animals out of a natural sympathy and compassion for the weak animals.
-
Of course, you can eat it, but it's not delicious, so I generally don't eat it, and then see how good it looks is always to keep it as a pet, it's best not to eat the kind of goldfish in the park, and if you don't eat it, you will go to the hospital. If you don't think it's unpalatable, you can eat it!
-
It is better not to eat !! Because goldfish carry a lot of parasites and microorganisms in the aquarium!! And there are a lot of toxins left by disinfectants in the water!! It is better not to eat !!
-
I can eat it, the ancestors of goldfish belong to crucian carp, so the taste should be similar to crucian carp, I haven't eaten it, haha.
-
It can be eaten, but no one eats it yet, so how to make it is up to gourmets to make it!!
-
You can eat it, but you can bear it with such a beautiful thing,
-
Theoretically, goldfish can be eaten, but it is not recommended.
People don't eat goldfish because there are many kinds of fish to eat, and goldfish is too small to meet people's dietary requirements. It may also be because the goldfish were crossed by crucian carp and there is concern about their genetic mutation. The main purpose of people raising goldfish is for ornamentation, and the goldfish has a lot of spines, and the taste is not guaranteed, so it has no edible value.
Goldfish have a gentle temperament and generally live for about 6 years, but there are also longer ones. Goldfish is an omnivorous carnivorous freshwater fish with well-developed throat teeth that can swallow harder baits.
Goldfish has a strong ability to adapt to water temperature, but can not adapt to drastic changes in temperature, its suitable water temperature is about 18-26 degrees Celsius, too high or too low temperature will affect the feeding and growth and reproduction of goldfish.
Goldfish prefer weakly alkaline water, and the pH value of the water body is more suitable. When goldfish enter the breeding season, the water temperature is controlled at about 20 degrees Celsius, which is more conducive to goldfish spawning and hatching.
The origin of the goldfish:
Goldfish, also known as Jinyu, is produced in our country and is evolved from wild crucian carp, so it is also called golden crucian carp, which is a beautiful ornamental fish.
The earliest place in our country to put the golden crucian carp alone in the pond is the goldfish pond in Jiaxing in the early years of the Song Dynasty, according to the Northern and Southern Dynasties period of the "Shu Wei Ji" record: "Jin Huan Chong swims in Lushan, sees that there is a red scale fish in the lake, and then through all parties to confirm, the "red scale fish" mentioned in this record is the ancestor of the goldfish, the red crucian carp.
In the court of the Ming Dynasty, there were more goldfish in pots, and goldfish were moved into fish pots. At the end of the Ming Dynasty, Chongzhen was collectively referred to as "goldfish". "Hub Mountain Brush Dust" records: There is a goldfish basin in the palace of the Ming Dynasty, which is placed on the desk for Emperor Zhu Yi of Shenzong to enjoy.
-
Summary. Hello, dear. Goldfish can be eaten, but it is not tasty.
Goldfish is an ornamental fish evolved from crucian carp, also known as golden crucian carp, that is, goldfish is an artificially improved ornamental fish of wild crucian carp, so it can be eaten, but goldfish is not delicious, because it is different from wild fish, and the water space is not so large, just like wild fish and farmed fish, farmed fish are not as delicious as wild fish. Similarly, goldfish are not as tasty as farmed fish, because goldfish are still one level worse than farmed fish.
Hello, dear. Goldfish can eat finger beards, but they are not delicious. Goldfish is an ornamental fish evolved from crucian carp, also known as golden crucian carp, that is, goldfish is an artificially improved ornamental fish of wild crucian carp, so it can be eaten, but goldfish is not delicious, because it is different from wild fish, and the water space is not so large, just like wild fish and farmed fish, farmed fish are not as delicious as wild fish.
Similarly, goldfish are not as delicious as farmed fish, because goldfish are still one level different from raising rockfish.
Pro, for you to expand the life of goldfish is related to its feeding conditions and fish physique, the general belief that goldfish life span is only 6 7 years old, but some people have observed that goldfish can live for more than 10 years under good feeding conditions, and even with dates to longer. A goldfish that has just been included in the Guinness Book of World Records and confirmed as the world's longest goldfish life expectancy has been dismantled, this goldfish is a man named Hunt in North Yorkshire, England bought it in 1956 for his 7-year-old son, 43 years have passed, Hunt's son has already married a family, and the 43-year-old goldfish has changed from red copper to silver.
-
Hello dear, goldfish can eat. Theoretically, the goldfish is formed after the crossbreeding of the crucian carp, and the essence is still the crucian carp, so it can be eaten with it. However, due to the fact that goldfish may be somewhat toxic, and because it belongs to the Gishen annihilation variant, the composition is not as good as that of ordinary fish, and the volume will be smaller than that of ordinary fish, and there is no meat to eat.
Goldfish are not suitable for eating in every way. Therefore, try not to eat ornamental goldfish, if it is sold in the market for edible goldfish, you can choose to buy it according to your personal situation.
-
Summary. Hello dear, after inquiry, goldfish can not be eaten, now goldfish are ornamental, they are all toxic, the edible value is very low, as food is very dangerous.
Hello dear, after inquiry, goldfish can not be eaten, the current goldfish Zheng is ornamental, shouting skin they are all toxic, the food price is very low, as food is very dangerous.
-
Goldfish is not to be eaten. Goldfish is an ornamental fish formed by crossing crucian carp with other fish, and its edible value is very low, and it is inferior to other edible fish in taste and texture, so it should not be eaten as food.
Goldfish generally spawn from February to June, and September to November is the best time for goldfish to be marketed.
When breeding goldfish, in order to keep the water in the fish tank clear and oxygenated, the water in the fish tank needs to be changed in due course.
When feeding goldfish, you can take the daily amount of 1-2 feeding, as the goldfish grows up, the amount of feeding should be gradually increased appropriately.
I'll give you advice, can you see it? 1.Look at the world with another eye, not everyone in this world is very smooth, just look at how you solve it, for example, you were hit by someone when you were walking, others apologized to you, sometimes you still feel very angry, but you didn't expect that the person who hit you was actually more uncomfortable than you, or think about the sentence "Happy is also a day, unhappy is also a day, why not be happy every day". >>>More
There are many ways. Prophylactic**; Motion**; Behavior**; Machine**; Sauna bath**; Plaster**; paraffin**; Surgery**; Massage**; Electron**; Drugs**. Among them, drugs** are the most widely used. >>>More
Vitas' Stars is a little motivating and a little sad Very good song.
**It's not fast, it's fast to lose weight. Be sure to find a way that suits you and is easier to adhere to, it is the best way, before you know it, you will become thin and not easy**, I tell you the method I have always adhered to Eat less and exercise more, don't be lazy, because laziness is one of the causes of obesity. Try to eat as many vegetables and white meat as possible, avoid fried and greasy things, and insist on not eating after 7 pm. >>>More
1. Do more real test papers. When preparing for the fourth and sixth level exams, you must practice and do more for the real test papers of the fourth and sixth grades, and you must memorize some unfamiliar words to increase your vocabulary. >>>More