Chapter 81
Just now the fish rushed away, the water splashed high and wet Yan Xiaoshuang's face, he said unconvinced: "The nest really caught the fish just now, really." Afraid that Yun Yiyi would not Believe it, he repeated.

Yun Yiyi glanced at him with a half-smile, but the fishing net was empty.

Yan Xiaoshuang lowered his head a little ashamedly, but he was also curious, feeling that he was just a little bit short, why did he fail.

Yun Yiyi said: "If you really let you catch the fish at once, what do I need to do?" There is a certain error in seeing the fish in the water from the land. Due to the refraction of light, you can see the fish in the water. In that position, the real position of the fish is actually deviated.It's also for this reason that a lot of people spearfish, and it's always tough.

Although the fish only has a memory of a few seconds, it is also a very flexible and smart animal. Yan Xiaoshuang has no experience, little strength, and slow movements. It is strange to be able to catch fish.

She didn't expect the two cubs to catch fish, she just let them have fun, so she drove them aside and let them catch fish by themselves.

There are finger-sized small fish in this creek, Yan Dashuang moved a stone, and the small fish below floated up, he was overjoyed, and used the net to catch the small fish, doing this over and over again After tossing and tossing for a while, he really caught the little fish.

The fish were frightened just now and have already fled in all directions.Yun Yiyi threw the bait into the water again, and those stupid fish obviously forgot what happened just now, and came forward to eat food one after another.

Even when catching fish, everyone seldom prepares this kind of bait by themselves. These fish are intoxicated by eating, and a net is thrown down. They feel vigilant and spread around quickly, but a few of them are locked in. .

There were dozens or even hundreds of fish just now, but this time there were only three fish, two silver carp, and one carp. Long open, the taste is not good.Even if Yun Yiyi bought fish by herself, she still had to buy more than two catties.

She put the fish she caught in a bucket and filled it with just the right amount of water so they could swim around.These fish were not easy to catch, the more they went to the back, the more clever they were, Yun Yiyi worked hard all morning to catch a dozen of them, the largest one was only two catties, and the smallest one was estimated to be about one catty.

This wild fish has no meat on it, and it is hard to catch and has many thorns. Everyone prefers to hunt wild rabbits in the mountains and try their luck.Only real fishermen will catch fish every day.

The two cubs ran over carrying their small wooden barrels, and they also caught fish, all of which were small fish, the biggest one being as big as a thumb.

After the three of them went back, Yun Yiyi kept the fish in wooden barrels, changed the water and fed them at night.

She treated the fish pond for a few more days, trying to make it as perfect as possible, before preparing to fill it with water for a try.

After putting water in the fish pond, Yun Yiyi waited for two more days, and found that there was no leak and the water was still clear, so she drained the water with a pipe and buried some larger bamboos in it.

This is because it takes more time to make the pipes, and she only finished the remaining few these days.

These pipes are the filtering device that Yun Yiyi thought up, and they are all sewage pipes connected by her. If there is concrete entering the water, it can be discharged through these pipes to ensure the water is clean.

Although there are only a few fish for the time being, Yun Yiyi plans to raise more fish in the future. When there are more fish, there will naturally be more waste. She has to consider the water quality in the future.She also made a lot of brushes out of horse hair, tied them together with string, and put them under the pool, which would act as a filter.In addition, sea oyster shells and cotton are also placed to cultivate nitrifying bacteria.

This nitrifying bacteria can decompose fish dung impurities, making it difficult for fish ponds to grow algae, which is a good thing.

After she had done everything she could think of, she began the watering stage.In the past few days, she would go fishing by the stream. When she was lucky, she could catch a few fish. When she was unlucky, she would only have one or two, and they were all very small fish.

Yun Yiyi also found that the big fish was difficult to catch, but the small fish were easy to get into the net. Such fish were too troublesome to make food.

So Yan Dashuang, who had been waiting to eat fish, was going to be disappointed.

She not only went to catch fish every day, but also carried water and poured it into the fish pond. After a long time, half of the water in the fish pond was submerged.

In fact, any water is fine, but for the water in the early stage, it is safer for Yun Yiyi to use the water from the creek, after all, so many fish have been cultivated in the water.The fish must have gotten used to this water quality too.

The water suitable for fish growth is not as pure as possible, but there are various substances that fish need in it.

After raising the water for a few days, she poured the fish she caught these days into the fish pond.Big fish and small fish are swimming in it, and it looks very interesting.

After more than ten days of raising these fish, they are free and living well, which means that her fish pond has been successfully built.

Unable to catch big fish, Yun Yiyi went to catch small fish and raised them into fry.She is also not worried that the fish in the creek will become extinct, because there are very few people fishing, and these fish basically grow well and can reproduce forever.

Besides, it may be due to the environment and species, these fish do not grow big at all, and the biggest fish Yun Yiyi saw was only about two catties, which is simply skinny compared to the four or five catties of fish in later generations.

There are few types of fish, the color is light yellow, the scales are clear, and the head is flat. Grass carp is easy to raise, but the meat is rough.The body and fins are gray-black, the scales are not obvious, and the one with a very pointed head is a herring.The body is silvery white is silver carp.Those with small black spots on each scale are carp.

Yun Yiyi's favorite food is carp, which is extremely delicious.

In the past few days, she went fishing in the creek again, but found nothing at all.

The fish in her own fishpond seldom swam, and almost all sank to the bottom of the water without moving. Only then did Yun Yiyi realize that they were hibernating.

Winter is really here.

Even so, Yun Yiyi still took care of the fishpond conscientiously. This kind of artificial fishpond needs to be managed, especially since there are many small fry in it. It is not easy for such small fish to survive.

She regularly fertilizes the fish ponds, that is, the ponds with fertilized water. The water also needs to be enriched with nutrients, and sometimes the water is disinfected.She often uses soybeans and boiled egg yolks to make a slurry and stuff them in to add small ingredients.

This period of time has passed, and the fish pond has been maintained very successfully by her.

When the weather was getting colder and colder, Yun Yiyi went to find the pair of blacksmith father and daughter to make a pair of stoves. In fact, it was a simple gadget for surrounding the city with iron sheets. It looked very rough, but it was better than nothing.

She put firewood inside and lit it, and it was much warmer in the room. A simple iron stove was placed in each room. She was afraid that the two cubs would be smoked by the smoke, so she let them sleep with the windows open. Make it air flow.

Yun Yiyi sealed the cup, made a simple hand warming cup by herself, and filled it with boiling water.When your hands are cold, you can hug it to keep warm. Although it won't last long, it is small in shape and can be taken away with you. Both cubs like it very much.

It doesn't seem so difficult to spend the winter like this.

At the end of December, Yun Yiyi also wrapped herself up thickly. This was the first time she spent the winter here.The weather is indeed very bad, the temperature is getting lower every day, and the wind blows on the face like a knife.The village is quiet, as if there is no one living there.

Only Yun Yiyi went to the fields every day to look at them, maintain the fish ponds, and feed the hens. Everything was going on normally.

She didn't go to the street anymore. It's been a while since the last time I went to the town. At that time, there were few people. It is estimated that every house is closed now. The iron father and daughter have been working all the time. It was her last time. Knock on the door and ask them to help.

She's been tinkering with new gadgets lately, and she's trying to make wheels out of some wood left over in the utility room.

A four-wheeled vehicle is sketched on the drawing paper next to it. The seats on it can accommodate several people, but the principle is the same as that of a bicycle, and the vehicle is turned by stepping on the pedals.This is the drawing she got after improving these days.There is no gasoline here, and she can't make a car, but she can try a bicycle, but the traditional bicycle is not easy to ride, and it can be used on mountain roads. If it carries people, it is likely to fall from the back.

She chose a car-like seat, and she can take the two cubs to town together in the future.Especially on hot days, it is much more convenient.

These ancient wheels are all made of wood. Although they can roll, they are easy to grind. After a while, the wheels need to be replaced. Moreover, wooden wheels have a big disadvantage. They are not comfortable at all, even if they roll on flat ground. Smooth, if it is crushed on a stone, the people in the car will be shocked and almost rolled out of the car.

These are all Yun Yiyi's personal experience. Every time she makes an ox cart, she is not very happy. On the contrary, the people in the village are used to it.

Yun Yiyi has some ideas, but she finds it difficult to put it into practice. She basically understands the structure of this modified bicycle, but she is not a car learner, let alone a craftsman. She has been making wheels for a whole month There was no shadow of the body of the car.

Regarding the wheels, she also came up with many plans, such as smearing oil on them to keep them smooth, and covering them with iron sheets, but these plans were very difficult to realize, because she was alone at the moment.She didn't give up, she tried new things every day, like a fanatical researcher, the grocery room was full of failed products.

To say that Yun Yiyi still has some talent for wood, she didn't research the car, but she researched some other things, the discarded wood, she threaded it into a puppet, which looked stupid.The head, hands and feet are made of square wooden blocks, which looks like a robot. The two cubs like it very much, and they hug and play every day.

This inspired Yun Yiyi's creative heart, she simply tore the cloth, stuffed cotton inside, and made two mouse dolls for the two cubs, these things were soft to hold and looked very funny.

(End of this chapter)

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