Chapter 583 569. Sinking Lake Fishing Net (5/5)

Chapter 583 569. Sinking Lake Fishing Nets (55)

Double-layer fishing nets come in various textures, and are priced according to different materials. In addition, although it is two kilometers long, it can be folded and divided into different breeding areas. About 10 hectares can be used as a breeding area, so that even if a section of fishing net appears Rupture, that doesn't cause all the fish to escape.

"In fact, the quality of these fishing nets is absolutely excellent. Do you want to raise them in the sea or in lakes? If you raise them in the sea, you have to pretend to be shark-proof nets. After all, no matter how high-quality the fishing nets are, they can't hold the sharp teeth of those sea monsters, right?"

Wang Bodao: "I'm a lake breeder. Have you heard of Lake Hawea? It's where the breeder grows."

Raymond looked at him in astonishment and said, "Lake Hawea? Of course I know, isn't it Twin Lakes? I remember that it is a private domain, and the owner of the lake belongs to a stubborn old nobleman. You take it from him. Reached the right to develop?"

Wang Bo spread his hands and said, "It can be said that, and it can also be said that now I am the master there."

Lei Meng took a breath: "The sun never sets, and it fell into your hands?"

Wang Bodao: "Now it's renamed Sunset Town, and I'm working hard to turn it into an excellent town. Are you interested in going to see it?"

Raymond's face was full of envy and hatred: "God, you must have God's favor! You got that vast land? Ha, I'm sure now, you are not kidding me, you can easily buy it My shop. Come on, pick up the tackle, I'd be happy to send it to your town, and visit Sunset."

The next step is to choose fishing nets, mainly to choose materials. Bo’s father is very interested in this aspect. Wang Bo and his father began to discuss.

Fishing nets are a very ancient tool. In ancient China, most of them used hemp rope to weave nets, and later cotton spun nets were gradually used to weave nets, but these are only suitable for fishing but not for fish farming in circle nets, because cotton threads and hemp ropes are not resistant to water. soak.

In modern times, during the industrial revolution, people realized that petroleum was developed and high molecular polymers were extracted from it, and only then did seine farming in the strict sense begin.

Raymond can provide many kinds of fishing nets here, such as nylon thread, polyester thread, polypropylene thread, polyethylene monofilament thread and so on.

"I recommend you to learn about polyethylene monofilament thread, which has very good strength and aging resistance, and it has excellent dehydration performance, so it doesn't matter how long it is soaked in water, because it is insulated from water. ”Ramon recommended.

After discussing with his father, Wang Bo decided to buy a fishing net made of this material. After choosing the material of the fishing net, he had to choose the wire diameter.

The thickness of the wire directly determines the performance of the fishing net. Of course, the thicker the better, but if the wire is too thick, it will cause waste, because the fishing net must be completely replaced after a period of use, otherwise there will be large-scale damage. Tinkering doesn't help.

Modern purse seines are weaved in a combined way, according to scientific statistics of the degree of wear of different parts, and then weave using mesh wires of different thicknesses.

For example, the top part of the current general-purpose fishing net, the part from the top down to the surface of the water is rarely damaged. It is exposed to the air, but it is only exposed to the wind and the sun, and there are no fish, shrimp and waterfowl.

However, within 2.5 meters from the water surface to the underwater, because it is often hooked by branches, reeds, etc., it is relatively easy to damage.

The most likely to be damaged is the range of four to five meters below the net. The fishing nets in these places are often hit by big fish. In addition, underwater stones, grass roots, and aquatic plants will also collide and scratch the fishing nets, which is likely to cause serious damage.

Therefore, according to this situation, the top part of the general fishing net, that is, above the water surface, will be woven with four or six strands of polyethylene monofilament, while in the first underwater area, eight or ten strands of polyethylene monofilament will be used, and at the bottom. More than twelve strands of high-grade polyethylene monofilament thread.

As for the color of the fishing net, Wang Bo chose to exchange red, yellow, orange and purple. The fish have a very wide view in the water. The bright fishing net color will stimulate the fish from a long distance, so it needs to be as eye-catching as possible to make them vigilant Avoid hitting them.

Choose a good fishing net, and then choose crab cages and shrimp cages. This has higher requirements on materials. Bo Dae recommends him to use chrome-plated water-discharging stainless steel cages, which can be soaked in water for one year without rust, three years without deformation, and five years without breaking.

If the fishing net is 12 meters high, it costs 44 yuan per meter, and you can get a discount for 2,000 meters. In the end, it cost him 80,000 yuan, 400 yuan for a shrimp cage, 20,000 yuan for 50 nets, and 500 yuan for a crab cage. Fifty yuan, fifty seats is close to twenty-eight thousand yuan.

All in all, he would spend 128,000 yuan just to buy fishing gear.

Fortunately, there is no need to pay for the delivery fee. The fishing ground has a trailer that can drag the fishing nets and cages there. These cages can be disassembled from all sides and reassembled at the lake.

Crab pots and shrimp pots have to be reared with crab seedlings and shrimp seedlings before being put into the water, while fishing nets cannot be put into the lake first.

For purse seine farming, building the net is the most troublesome. It is very simple to say, just let go of the net, and then hang stones on the lower layer of the net, so that the stone sinks and drags the fishing net down.

But in fact, it is very troublesome. Someone must follow in the water all the time to avoid entanglement of the fishing nets. It is also necessary to inform the depth of the lake on the water surface in time. Otherwise, the depth of the lake will be different, and the fishing nets will tilt up, which will easily damage the nets under the action of buoyancy.

Summer is fine, and the water temperature is high. In this season, the water temperature is below 5 degrees Celsius. Even if you wear a wetsuit, you can't stay underwater for a long time.

Raymond is a good businessman. He found a business opportunity in this area. The thief said with a smile: "I can help you find some good divers. You know, we don't have any specialties here, but there are many good divers. How about it? The commission is very cheap." ,how many do you need?"

Wang Bo smiled and said: "Thank you very much, but I don't need this. I believe my luck will not be bad. Just put the fishing net down and it won't be damaged."

He has the heart of the lake and can control the entire lake. Even if the fishing net is entangled, he can operate it through the sand table, which is easier than manually solving it underwater.

Raymond was eloquent and wanted to recommend his friends, but Wang Bo refused to agree. After buying these fishing nets and fishing gear, he called Cousins ​​and asked him to drive over and pull them back.

The big truck rumbled in and rumbled back, and finally stopped by the lake and began to unload.

This has to hire Maori people. Now the people who are most satisfied with the town are the tribesmen of Atulu. There are too many odd jobs in the town. They can support themselves by doing some work every now and then, and they can also go to the bar to enjoy themselves. It’s a simple life Don't be too beautiful.

Before sinking the fishing net into the lake, Wang Bo had to do one more thing, and that was field inspection.