Children who grow up in the countryside have more or less experience in touching fish and catching shrimp, and they are more familiar with some small fish and shrimp. Usually the pleasure of catching fish is greater than the pleasure of eating fish, adults often say: "Fish head has fire", now think of it is "fishing better than fish" feeling, still unforgettable.
Among the many river fresh, one of the small trash fish is impressive, because among all the small trash fish, it is the most chicken rib! Because this fish is not only small, but also not like other small trash fish cooked and delicious to eat, but with a bitter taste. Therefore, in the case of relatively abundant fishery resources at that time, this seemingly "useless" small trash fish was caught and disliked, either to feed the ducks or discarded casually, and no one was rare.
Did not think of the small miscellaneous fish that was once disliked by people, in response to the old saying: "thirty years of Hedong, thirty years of Hexi", now the value has doubled, 10 yuan is more than one, why?
<h1 class= "pgc-h-arrow-right" >, ploughing</h1>
Plough noodles are our local common name for this small miscellaneous fish. Because the scales on the surface of this fish body, under the illumination of the sun, with the change of angle, will emit different colorful lights.
This situation is similar to the plough used for ploughing, because it is oily and shiny from the soil for a long time, and emits light under the sun's illumination, so this fish has come up with this more alternative name in our local area.
Because the shape of this fish is very similar to the fry of Wuchang fish, it is also known as "Little Wuchang Colorful Fish" in our local area. This small miscellaneous fish has many nicknames in different regions, such as: square skin, mirror fish, color round, bitter flat, bitter dead film, etc., the unified scientific name is trout!
This small sturgeon is an omnivorous fish that feeds mainly on algae, plankton, detritus, etc., and inhabits slow-moving or stationary freshwater waters, so it is more common in unpolluted ponds, ditches and small rivers.
Male sturgeon has inherited the characteristics of the animal kingdom with a beautiful appearance, with pearl stars. Because the star beads are related to breeding activities, they are also called marriage and mating. So we see colorful salmon in natural waters, usually males produce marriage color, which is especially obvious when the salmon breed in April and June!
The female at this time is characterized by the appearance of spawning tubes, which look like a sturgeon fish dragging a intestine at the anus! Maybe that's where it got the name fish? It's actually the spawning tubes of female trout, a physiological trait that usually only appears during the breeding season!
<h1 class = "pgc-h-arrow-right" > second, reproduction and river mussel symbiosis</h1>
It is mentioned above that female salmon will expose a spawning tube outside the body during the breeding period, as if the intestines of the fish leak out, which is a bit different, in fact, this is related to the special breeding method of the trout.
Because the sturgeon is a small miscellaneous fish, the ability to reproduce is relatively weak, and the ability to protect offspring is also relatively poor. In order to better reproduce, the trout has evolved a special breeding method in the evolution of nature, that is, symbiosis with river mussels. Use the hard shell of the river mussel to protect your fertilized eggs and increase the hatching survival rate of offspring!
Therefore, during the breeding season, the trout cooperates with the river mussels to spawn in batches to produce offspring. Once the female sturgeon finds the open river mussel, she inserts the exposed spawning tubes into the mussel's inlet pipe and lays the oblong eggs into the mussel's gill cavity. That's why, during the breeding season, female sturgeon fish drag an intestine-like spawning tube outside the body!
When the female salmon lays eggs in the river mussel, the male salmon will seize the opportunity to ejaculate near the suction port of the river mussel, and when the mussel breathes, it will suck the water flow with the semen of the male squid into the gill cavity, and the sperm and eggs can be combined. For about 20 to 30 days, the fertilized eggs of the salmon symbiosis with the river mussels, until the juveniles of the salmon leave life on their own!
Of course, all things in nature pay attention to mutual benefit and win-win cooperation! Sturgeon and river mussels are no exception. When the trout uses the river mussel to breed and hatch offspring, the river mussel will also lose no time in using the trout production activities, spreading its fertilized eggs on the trout, and letting the trout help it spread its sphere of influence for future generations.
That is to say, the sturgeon and the river mussel are a symbiotic relationship in organisms. In particular, the breeding of salmon is inseparable from the help of river mussels!
<h1 class="pgc-h-arrow-right" > third, why is the value doubled by 10 yuan? </h1>
With the development of the times, people have found that the salmon has a high ornamental value and medicinal value, which is the main reason why the salted fish turned over, from being disliked by people to doubling the value of gorgeous turns!
From the past not being welcomed, feeding the life of ducks, the fish has now become the new favorite of the ornamental fish market, each more than 10 yuan, more expensive than ordinary small ornamental fish, it can be seen how favored by fish breeding enthusiasts!
With the continuous improvement of people's material living standards, people have discovered the ornamental value of this fish. Although this fish is not large, it has a beautiful body and colorful colors, and has good ornamental value. As a native ornamental fish in China, it is called the Chinese rainbow and is deeply loved by ornamental fish lovers at home and abroad.
With the re-understanding of the salmon, it is found that this fish has good medicinal value. In the "Yunnan Materia Medica", it is recorded that cooking (salmon) is beneficial to the next yuan. Add essence and replenish the essence, and replenish the fire of the three jiao. In the "Usurpation of medicine forest", it is recorded that it is good to have sores, which can be used to cause pox poison. It can be seen that the salmon has the effect of tonifying qi and strengthening the spleen. It can replenish qi and strengthen the spleen, detoxify, and also has excellent effect on physical weakness and the treatment of acne poison. Please follow your doctor's advice when using medicines.
Another interesting phenomenon is that this small trash fish, which was not welcomed and was often fed to ducks, has now become a delicacy on the table, which may be related to the discovery of its edible value. Although this fish tastes slightly bitter, but the sex is flat, the muscle contains protein, peptides, amino acids, fats, and a variety of trace elements needed by the human body, so now this small trash fish, can also be regarded as a delicious dish!
On the whole, the salmon can now "turn over the salted fish", and the value of the fish has doubled by 10 yuan, which is related to the ornamental, medicinal and edible value of this fish. This is an incomparable advantage of other types of small trash fish, and I don't know if it is a blessing or a curse for the sturgeon!
Dear netizens, do you have a lot of salmon in your hometown? Please cherish when you meet, don't feed the ducks anymore!
#多样世界生生不息 #