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Every one of the shipworms, large and small, has grown fat and strong. It only took less than a year for the beach pier to be built, and it was all made of new wood.
"It's more difficult to drill these shipworms than those old pieces of wood. Otherwise, our beach pier would not be able to hold on long ago!"
Moreover, he saw that the shipworms on his pier were much larger than the shipworms on the seafood pier. He also remembered what the seafood dealers said about the sudden increase in the number of shipworms this year. He Fan There was also an embarrassed look on his face:
¡°Damn it, these shipworms didn¡¯t originate from our own fishing ground, right?¡±
Thinking about it this way, it¡¯s really possible. The rich resourcefulness of our own fishery provides a natural breeding base for these shipworms.
"The beach pier of our home is not large enough to provide enough food for the shipworms, and it cannot accommodate enough shipworms, so some shipworms have to settle for the next best thing and travel long distances to the seafood pier.
The seafood pier, with its hundred-meter-long wooden structure, is simply a paradise for these shipworms.
And the wood of the seafood pier itself has become somewhat loose after being soaked in sea water for so many years. Although it can still support it for a long time, it is easier for these shipworms to conquer.
Therefore, this seafood pier will collapse first!
In order to verify his conjecture, He Fan once again used his spiritual consciousness to search his own sea area. This time, He Fan checked carefully and found some clues.
Some tiny shipworm eggs are floating in the offshore area of ????his own fishing ground. There are a lot of them, but they are very small in size. If you don't pay attention, you can't find them at all. Only He Fan can use his spiritual consciousness to find them!
¡°It¡¯s a waste, it¡¯s really like this!¡±
In this case, it is basically impossible to save our beach pier!
Even if you get rid of all the shipworms in front of you, once the shipworm eggs in the fishery mature, they will still focus on your own beach pier!
Measures must be taken quickly!
Immediately, He Fan called the ship boss and Brother Yong to discuss the matter of preventing shipworms.
There are currently two mainstream methods on the market to prevent shipworms, chemical and physical.
Using chemical methods, the wood to be used is soaked in various chemical solutions, or directly brushed with some chemical agents, such as CCA, a chemical agent produced in the United States. This method can effectively prevent shipworms from invading the wood. Survive among them.
But this method has a drawback, that is, the chemical raw materials in the wood will continue to be released into the seawater, causing a certain degree of pollution to the seawater.
Therefore, this plan was directly rejected by He Fan!
And the chemical solution is not foolproof, and the effect is still open to question. There was also a shipworm disaster in Japan.
Most of the buildings in Japan are wooden structures, as are the port terminals, so when shipworms broke out, they suffered a lot of damage.
At that time, Japan chose to import cca reagents from the United States to inject them into the wood at the port terminals. At first, it did kill a lot of shipworms, but then the Japanese people's nightmare came!
After a while, drug-resistant shipworms appeared.
It is even more difficult to remove than before, no matter what chemical reagents are used, there is no way!
Therefore, this method is not reliable enough
The remaining physical method is much simpler. Just wrap a layer of iron around the wood. Don't look at these shipworms that can penetrate the wood.
But in front of Tiepi, these guys have nothing to do!
¡° Moreover, there is no need to cover the entire dock with iron sheets, just cover the parts that come into contact with the sea with iron sheets. After all, these shipworms all enter the wood from the ocean.
This can also save a lot of costs!
These iron sheets will have to be replaced every few years. By then, these iron sheets will have been corroded by sea water!
He Fan decisively chose this plan. There happened to be a construction team next to the beach pier, and there were also ready-made iron materials!
At the moment, He Fan asked the construction team to take over the project.
Compared to the entire hot spring resort project, this is just an extremely small project. In addition, He Fan is the largest customer of the entire construction company, so the construction team naturally agreed and went to the siteConstruction has begun!
First, use a crane to remove the foundation wood of the entire pier, and then install the iron sheet. The thick layer of iron shell cannot even be described as iron sheet!
The construction company was responsible for building this pier, so it was very fast to disassemble and reinstall it.
As far as He Fan knew, news came from the seafood pier that the entire seafood pier was basically going to be rebuilt.
The method to prevent shipworms is the same as He Fan chose, which is to wrap iron sheets around the parts that enter the water.
After all, Yangcheng does not have the strength to build a steel terminal, so it can only choose this economical method!
At the same time, news of a large-scale outbreak of shipworms on the Yangcheng coast quickly spread along the coast.
Those fishermen who still have old wooden boats at home have also taken preventive measures to prevent and control shipworms.
The protection of these wooden fishing boats is much simpler. Just wrap iron sheets below the waterline of the bottom of the boat. It can also prevent some daily collisions and protect the hull.
Or if conditions permit, you can also sail these wooden boats on the seaside to the inland freshwater rivers along the estuary.
Shipworms cannot survive in fresh water. Frequently driving wooden boats into fresh water can effectively prevent shipworms from surviving and reproducing through changes in salinity and temperature in the water, thus naturally achieving the goal of preventing and controlling ships. The purpose of maggots.
Suddenly, there was a wave of shipworm prevention and control along the entire Yangcheng coast.
As long as everyone takes precautions, the hundreds of millions of shipworm eggs in the fishery will be nothing to fear.
Without a food source, these shipworms will naturally die out!
It can be said that these shipworms have been eliminated from the source!
After settling this matter, He Fan felt a lot more relaxed, but a phone call soon made He Fan's nerves tense again.
Looking at the incoming call notification displayed on his mobile phone, He Fan didn't dare to delay for a moment and answered the call:
"What are your orders, Miss Li?"
Li Yuze on the other end of the phone said:
"Boss He Da is really busy. After checking in at my place two days ago, he disappeared again. Are you planning to go to heaven?"
Listening to the atmosphere in Li Yu¡¯s words, He Fan¡¯s head grew bigger and he immediately said:
"It's a misunderstanding. It's a misunderstanding. How can I fly? I'll report it to you right now!"
After saying that, He Fan hung up the phone, and then said to Lin Guo and the others:
¡°Take good care of your home!¡±
¡°Then, with the joking eyes of the three brothers, they boarded the Wuling Divine Car and headed straight for Qinghai Xuan! (Remember the website address: www.hlnovel.com - Didn't finish reading? Add this book to your favoritesI'm a member and bookmarked this chapterCopy the address of this book and recommend it to your friends for pointsChapter error? Click here to report
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