Why did the eels, which used to be ubiquitous in the countryside, disappear without a trace?

The main reason is the widespread use of various chemical pesticides and compound fertilizers. Another reason is that the market for eels in previous years was okay, so every evening you can see a lot of outsiders coming to the village with electric appliances and nets to catch eels. They are all-encompassing for catching eels, and gradually find that there are indeed a lot fewer eels in the village, and it is very rare to encounter one occasionally.

The disappearance of eels in rural areas is related to the pesticides used now, and now many rural areas have used drugs to promote growth, and use drugs to remove insects, and eels have been killed and injured countless because of this.

Now many rivers in the countryside have disappeared, there is no soil, and the countryside is now generally cultivated, so the eels have disappeared.

Because pesticides are used very badly now, the water in the field is poisonous, the dead small insects loaches, yellow eels eat poisoning and die, the river water is polluted by industrial sewage, this sewage irrigates the field, and the eels will also.

The main thing is that there are no ponds in the countryside now, and many rivers have dried up, so the eels in the countryside are slowly disappearing.

Mainly because of pesticides, I have seen that many yellow eels died in the ditch next to the vegetable field in winter due to the spraying of vegetables, and those who did not die crawled out of the hole and were half dead. Yellow eels are very afraid of pesticides, especially those that kill less profit, and they will die if they stick to a little.

It is mainly the poisoning of pesticides, such as the elimination of sweeps. In fact, the reproduction ability of yellow eels is particularly strong, as long as it is not poisoned with drugs for two or three years, there will be more and more.

The extensive use of pesticides, fertilizers and environmental pollution have caused serious damage to the entire rural biological chain, squeezing the living space of various organisms, and it is not only the yellow eel that has been injured.

There are a lot of environmental problems in addition to electricity, and various reasons add up! As a result, there are very few eels.

Mainly pesticides, like the vegetable field spraying, the next day found that the autumn led to the death of a percent, like this drug is better not to produce, so as not to cause a lot of ecological imbalance, in fact, it is not related to chemical fertilizers at all.

It is mainly related to the use of pesticides, especially the dead bottle of the cleaning bottle, so that it becomes stagnant water, so the protection of the environment is not to be grasped, the catch is actually inexhaustible, the key is to work hard from pesticides can study biological pesticides. It is a biological virus pesticide that specializes in only one pest. It is harmful to insects and non-toxic to other animals, so as to avoid pollution and damage to the environment.

Then the rural environment will naturally be better

All of us went out to work, only the elderly and children were at home, and the fields were barren, so where could the eels come from, and the fields needed water to survive.

They are all caused by pesticide packaging boxes, breeding, and electric shocks.

Eels are only found in the paddy fields in the countryside, and eels can make holes and need someone to catch them, but no one has to do it now.

Nonsense, pesticides and fertilizers have killed all these wild eels.

The first is the excessive use of pesticides, the second is that the phenomenon of electrofishing is too serious, and the third is the lack of cultivation.

Herbicide! Use more glyphosate and produce a little more! In a few years, there will be no more creatures in the fields!

Let the Internet celebrity buy it. Of course, it is not seen or rare in the market.

It's really less, and it's related to pollution.

There are many people who electrocute yellow eels, and they are all electrocuted away regardless of size. The yellow eel from there.

was caught by a Kuaishou anchor, and he grabbed hundreds of catties a day.

It cannot be artificially cultivated. Can be bred in captivity.

Kill the insects once, and the fish will die and be light, and it will be better than using it.

Lime is also powerful.

Not to mention eels, wild frogs are rare.

In the last century, the most in the countryside is loach, yellow eel and soft-shelled turtle, an hour can catch a large bucket of noisy, but rural people are used to feed ducks, in this century, these three things have doubled in value, and it is difficult to buy real wild goods with money, why is this?

In fact, an important reason is the extensive use of chemical fertilizers in rural areas and the endless capture of liquid by people, so in this century, wild yellow eels, loaches and soft-shelled turtles are rarely seen in rural areas.

Grandpa used to catch eels as a business, every evening to cast eel cages, the next morning from the cage, 100 eel cages can be caught in one night.

3. Fifty catties of yellow eel were only sold for two cents a catty at that time.

And now the yellow eels on the market are mostly farmed, many of them use a lot of hormones, and the taste and taste are far from those of Shengzhou Bridge.

Because nowadays, people eat too much, and they all pursue wild food, and they are really helping you look forward to it.

Summary. Hello dear, the yellow eel has not been walking by the river because it just survives on land most of the time, and the survival ability of the yellow eel on land is only a little worse than that of frogs, and it is an amphibian. The yellow eel can breathe with the mucous membrane of the larynx, and if you look closely, you can see that the yellow eel will expose its snout every few minutes to take a breath of air, and then you can see that its throat is more than twice as thick as normal, even if you don't use water, the soil is soft and damp, and the yellow eel hides in the cave a little deeper, which does not affect its survival.

Hope it helps you <>

Oh, okay. Hello dear, the yellow eel has not been walking by the river because it is most of the time to survive on the land Zen knowledge, the yellow eel on the land survival ability is only a little worse than the frog, is an amphibian. The yellow eel can breathe with the mucous membrane of the larynx, and if you look closely, you can see that the yellow eel will expose its snout every few minutes underwater to take a breath of air, and then you can see that its throat is more than twice as thick as normal, even if you don't use water, the soil is soft and damp, and the yellow eel hides in the cave a little deeper, which does not affect its survival.

Hope it helps you <>

As long as there is a water source, there may be any kind of animal in the field, not only yellow eels, loaches, frogs, small fish, small shrimp, but also all kinds of wild grasses. Loaches and eels have no feet and their whole bodies are particularly slippery. It's a bit hard to catch them, because they're very fast.

A friend of Uncle De's family is in the south, and he often goes to the field, catches some yellow eel loaches and eats them, the taste is really special and delicious, but now there are very few wild yellow eels and loaches in the fields in the countryside, if you buy it in the market, a pound can be sold for 40 yuan a catty, what is the reason why these animals are getting fewer and fewer?

1.Use of chemical herbicides.

In the past, people will directly pull weeds manually, even if it is fertilizer with farm fertilizer, and now a large number of young people from the countryside to the city, the remaining labor force in the countryside is basically the old and weak farmers, there is no young energy, so when weeding, you can only rely on chemical herbicides, and this will lead to the death of the eggs of the yellow eel loach that has not hatched, and the loach and the yellow eel have no offspring, and they will catch one less one, and gradually the first catch will be finished.

2.Deterioration of water quality, changes in the living environment.

Now compared with before, the water quality has deteriorated, there are a lot of stinky ditches, serious pollution, the living environment of aquatic animals has been seriously changed, and the previous schools of fish and shrimp can no longer be seen, and the yellow eel and loach have gradually decreased.

3.Changes in planting methods.

In the past, before planting seedlings, the land would be ploughed with oxen first, and then the water would be used to rake the ground and level it finely. They all work with water, so after planting the seedlings, the emperor will run from the ground to the surface of the soil, and now there is basically no need to plow the land before planting, and there is almost no water, so even if there are yellow eels, it is difficult to run to the surface of the soil.

4.The advent of power grids.

Nowadays, people go to the fields to catch wild animals, basically using the power grid, and a large number of loaches and eels are all caught, and there are only these fish in the fields, how can they still exist the next year after they are caught.

Every year in late autumn and early winter, the ditch for irrigation water in the rice fields is dry, and this is a good time to catch yellow eels. This is because most of the eels are concentrated in those lower places, where there may be water or mud that is more humid. If there is a little water, you can definitely use the hand to copy the net to go to the net, or if you look at the water only a little bit but it is almost dry, you can also turn out the yellow eel with a nail rake.

I don't know if you've ever played like this. We all know that fish and yellow eels live in the water, but the fish will definitely not live without the water, while the yellow eel can live for a long time without the water. Like in winter, the yellow eel is still alive when there is no water in the ditch, and there is a reason for this.

Although the yellow eel is a fish, its body structure is more complex than that of a fish, because in addition to the gills that can breathe, it also has ** that can breathe. If you don't believe it, you can get rid of the slippery membrane on the loach, and you will find that the eel will soon fall asleep peacefully.

Therefore, when there is water, the yellow eel relies on the gills for breathing. But when there is no water, such as the aforementioned winter, the water in the ditch dries up, and the eels have already taken refuge in the dirt. They don't hide either, and the eels burrow into low-lying or supermarket dirt with a lot of weeds and straw.

Since the sun is not very big in winter, the soil is relatively moist throughout the winter in places like this, and the yellow eel is breathing in the soil by relying on them, and the moist soil is to maintain the moistness of the loach skin.

Therefore, there is no water in the pond and the eels will not die, mainly because the eels burrow into the low-lying and moist soil covered by aquatic weeds before the water dries, and these moist soils can keep the eel's epidermis moist, and in the soil they are using ** to breathe. When the rain arrives at the beginning of spring, the eels come out of the soil again.

There is no water eel to survive in that kind of soil, like the kind of soil that is particularly fertile and moist, so the yellow eel can survive there for a long time, relying on insect eggs or bacteria in the soil to make food.

The mountain yellow eel can survive without water, and the body of the mountain yellow eel is also very slender, and it is the same as the water yellow eel, but this kind of yellow eel has long run to the mountain to drill holes, so it is called mountain yellow eel.

Yellow eels are amphibians that can survive even without water, and they have access to groundwater underground.