Chapter 944 of the text is an artificial reef

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Tang Hai ate a meal desperately, and finally ate 30 large portions of steak, and he didn't know how much it cost, anyway, Professor Tian Gang's face was green......

However, Xiao Tang felt that because he had quit drinking, in his heart, he didn't hurt the other party much......

"He's not telling the truth." Back on the fishing boat, as soon as she sat down in the backbone restaurant, Jennifer immediately got straight to the point.

"Isn't this nonsense, I can see it."

"Professor Tian Gang wants to know the whereabouts of the monk seal so much, and he doesn't know why...... It's not clear if it's a monk seal...... Lisa also folded her arms.

"Jennifer doesn't know about this, just a little head exposed, who can tell the species?"

"Not necessarily! Boss, you must know who's who just by looking at your legs, right? Lisa said, and Tang Hai was wondering what she was talking about, when he saw her pull her skirt and pull it, and then go to grab Jennifer's ......

Two long white legs appeared in front of Tang Hai.

Lisa is working out, but it is not easy for women to get out of muscles, especially because she doesn't exercise much, and one left leg is fair and attractive, looking soft......

Jennifer is also working out, but she does stretching before and after each workout, and there are no muscles on her feet, and one right leg is straight and round, which seems to be full of elasticity......

The skirts were all pulled up to the middle of the thighs, and Tang Hai almost felt that this wave of attacks was caught off guard!

I've seen swimsuits and bikinis, but this action seems to have a different feeling.

Noon was still eating next to him, and then he quickly dodged away, and Lisa exuded an evil aura all over his body. This blatant betrayal of her friends for glory made her look scared......

Jennifer came back to her senses and quickly pulled Lisa's hand away.

A different kind of atmosphere spreads in this small space......

In the end, it was Jennifer who spoke first, as if nothing happened: "Over the years, Japanese research has focused on it. In fact, it has always been an artificial reef ......"

"Is this difficult?"

Tang Hai had long wanted to learn reef-building technology, but it sounded very lofty.

"Difficulty. If you want to say low-level, it's probably about the same as if you threw a stone into the river......"

When the water is clear, there are no fish, and when people are observed, there are no fugitives?

Dongfang Shuo, who said this, knows people very well, but he doesn't understand fish.

Salmon spawn ashore in small rivers and streams, which are natural breeding grounds for small fish......

Many people have seen very clean streams with stones in them when they were children. Some have green moss, some have no moss but are slippery to the touch, but the water is very clear.

Because the algae are all on the stones, and the algae have the effect of purifying the water.

Artificial reefs are very high-end, low-grade casually throw a large enough rotten rock into the sea, as soon as the ocean current comes, the impact of the sedimentary nutrients come up, all kinds of algae or corals are multiplied and stick to it. Artificial reefs were formed.

It's just that if you want to maximize the use of reefs, you have to put things in a huge range, and you must put more than 1,000 obstacles to intercept ocean currents per acre, and it is useless to do only a few acres. It must start at least 300 acres, and if it is a large fishing city that eats the sea by the sea, it must start at least 3,000 acres......

If you want to develop marine nutrition more reasonably. You have to be more particular!

Now the most popular is the pyramidal structure of stainless steel frames, and then the corners of the tiles are fixed. In this way, the currents can both impact the nutrients and the second steel frame through them......

Artificial reefs are calculated based on the area covered by nutrients. Therefore, solid pyramids are not good, and littering stones has an effect but the utilization rate is too low......

Artificial reefs are a transformation from 'people raised by the sea' to 'people raised by the sea'.

At present, the United States can increase its income by about $50 billion a year due to the booming fishing industry and the developed sport fishing industry brought about by artificial reefs, which is a very exaggerated figure.

In 1950, a year after World War II, Japan began to build artificial reefs, in 1954 began to plan to build reefs, and in 1975 began to invest at least 3.5 billion US dollars a year to build reefs, and now there have been rich returns, and the offshore fishing harvest is getting worse all over the world, Japan was 4.73 million tons in 1959, and it easily exceeded 10 million tons per year in these years......

Including China, which is actually building artificial reefs, but the funds are not in place, there is misappropriation, and the management is lax, and the reefs are artificially damaged, and they are interrupted for various reasons......

Artificial reefs can improve the ecology, increase the beneficial nutrients of the water body, attract fish, and purify the water quality, which is the best way to build a fishing ground!

At the beginning, many cities failed to persevere, but the cities that persevered and controlled the bad fishing have now become a fishing paradise!

To put it mildly, where the area coverage of man-made reefs is large enough, the catch is usually 10 to 100 times that of non-artificial reefs, and in the most terrifying places, it can be 1,000 times!

"That's an exaggeration!" Hearing Jennifer say 1000 times, Tang Hai was startled.

"What do you think?"

"Then can we do Dahlia?"

Tang Shile is such a character, he wants good things when he sees them.

Jennifer is also used to it, and said with a smile: "As long as it is an area of ocean currents and areas with currents, artificial reefs make sense, and dahlia chrysanthemums are also fine, in fact, now dahlia chrysanthemums have artificial reefs, and the seaweed jungle blocks a lot of ocean currents, and the impact of nutrients makes some algae cling to the bottom......"

"If we had created artificial reefs directly, wouldn't the situation be better than it is now?"

"Of course."

"Then go back and build it!"

"It's just that it will take three years for the artificial reef to bear fruit, and if I want to turn the fishing ground into a 'super bank', I will have to stay in Dahlia for at least another five or six years......

Jennifer looked at Tang Hai, and Tang Hai really looked away as before......

……

The days of fishing go on.

Professor Tian Gang of University always wanted to board the ship and follow Daliju, but Tang Hai was very faceless, and he didn't even agree to see the sea and want to board the ship......

Tang Hai knew that Professor Tian Gang must be scolding himself in his heart.

However, there are so many people who scold themselves, how old is Professor Tian Gang?

If you want to drive a boat to follow, Tang Hai's targets are all far away, there will be a hurricane or something in the Caribbean Sea, the small boat is too terrible to follow, the big boat can only watch Tang Hai catch a catch, they can't catch it, and then Tang Hai will order it to be broken and thrown into the sea on the spot and not give it to others......

That is to say, the big ship will definitely lose money if it follows Tang Hai, and it is not clear how much it will lose, let alone 50,000 US dollars for a trip, and the cost of lost work may start at 300,000 US dollars, at least.

People are not stupid, and after two times, no one wants to take Professor Tian Gang to follow them.

Xiao Tang is good at eating and wiping clean without admitting accounts, crossing rivers and demolishing bridges, which is well-known in the North American fishing industry, and Professor Tian Gang is still too young......

It was a beautiful day, and the Dahlia people had now gone to the Bahamas near Cuba to rest on deck......

"Boss, look at that!"

…… (To be continued.) For mobile phone users, please visit wènhttp://mnet

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