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Chapter 1096 1081. New breeding plan (please vote for recommendation)

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    When the Dungeness crabs arrive, the busiest person is Professor Sanders. He needs to be responsible for this batch of precious crabs. You must know that these crabs cost 340,000 Canadian dollars. If they are successfully raised, it will cost 3.4 million Canadian dollars or even 3.4 million Canadian dollars.  Fourteen million Canadian dollars!

    Qin Shiou originally only asked Sanders to name it, and he did not expect the old professor to really solve this problem - to turn the specialty treasures of the North Pacific into common catches in the North Atlantic.

    But Sanders didn¡¯t think so. He took this issue seriously after being assigned by Qin Shiou. In addition to studying the carapace of the black-capped giant worm, he spent the rest of his time working with relevant experts on the cultivation of Dungeness crabs in the North Atlantic.

    The problem that the Dungeness crab research team has always encountered is that they do not know why this crab cannot survive in the North Atlantic. They have considered related factors such as light, pH, temperature, food and water quality, and even studied the differences in trace elements in different sea areas.  Still haven't found the reason.

    ???????????????????????????????????????????????????? Prescribe the right medicine to the case, so the symptoms will not be found. Even if you are a master of traditional Chinese medicine, you can¡¯t prescribe medicine, right?

    Sanders can only carry out conservative breeding. He has developed a new breeding method through some related project research teams, that is, the new technology of "engineered breeding system" to breed Dungeness crabs.

    In the past week, a transportation company has delivered a large number of composite partitions, and a Weir construction team has dug dozens of ponds on the beach and worked hard to build a breeding farm.

    The ponds were dug to a depth of 2 meters and separated into water tanks about 20 meters long and 10 meters wide using composite partitions. Female crabs and crab seedlings escaped into these ponds.

    Qin Shiou¡¯s face was full of curiosity. After the Dungeness crabs were delivered, they were placed on the beaches around these ponds according to Sanders¡¯ instructions. The water inside was extracted from the transport ship.

    The reason why the freight is so expensive is that in addition to transporting Dungeness crabs, the transport ship also has a lot of sea water on it. Otherwise, all the Dungeness crabs would have died long ago if they were transported all the way outside the water.

    Generally, after the transport ship reaches its destination, the water inside will be released. Without the Dungeness crab, the seawater inside will be worthless.  But instead of letting them defecate casually, Sanders moved them into these ponds.

    Seeing Qin Shiou's curiosity, Sanders explained: "Boss, do you know about the engineered breeding system? This time I used the circulating micro-flow breeding technology of this technology, using a gradual adaptation method to let the Dungeness crabs adapt to us.  environment of."

    All the ponds add up to about four to five hundred acres, and are arranged along the coast, mainly at Mr. Ross's fishing ground.

    Dozens of ponds are mainly divided into three areas. One side is a 100-acre first-level water source purification area, and the other side is a 150-acre second-level water source purification area. In the middle of the two water source purification areas, there is a 50-acre main water source purification area.  There are hundreds of water tanks in the breeding area, and an aeration outlet is installed under each water tank.

    Looking at these sinks, Qin Shiou couldn't help but gasped: "You have invested so much, how much will it cost to have so many composite partitions and so many oxygen concentrators?"

    As he said that, he suddenly became wary: "Holy crap, professor, where did you get the research funds?"

    Sanders said firmly: "These are all rented by me. If this technology is useful, then we can buy these equipment. If it is not useful, we will return it to them."

    Qin Shiou nodded, but then he felt something was wrong: "I was asking you where did you get the research funds?"

    Sanders said slowly: "Of course it is through your instructions, boss."

    Qin Shiou suddenly went crazy: "What do you mean? When did I give you instructions to buy these equipment?"

    Sanders said: "This is not a purchase, but a lease. Moreover, when you hired me, didn't you give me a checkbook so that I could use the funds directly for research?"

    "Okay, I gave you the power to use the research funds at will. But - I don't care whether you bought it or rented it, I just want to ask how much does it cost?" Qin Shiou's balls were so painful that Sanders looked like  He is an intellectual and honest person, but why is he always cheating people?

    Sanders said: "It's not much money, just fifty thousand yuan."

    Qin Shiou nodded, he really didn¡¯t have much money, so let him do it.

    "Fifty thousand yuan, this is one week's rent." The old professor then added.

    Qin Shiou was immediately furious: "Is it only 200,000 yuan a month? I only spent 300,000 yuan to buy so many crabs!"

    ? ? ? ? ? ? ? ? old professor? Tirelessly persuaded: "Vision, boss, you have to take a long-term perspective. Why is your layout so small? Yes, the money invested now is a bit too much, but if it is successful, it will be ten times or even more."  Hundreds of times the profit!¡±

    Qin Shiou is going crazy, do you dare to laugh at my layout?  This batch of crabs will definitely survive. Even without this so-called new technology, he can ensure that Dungeness crabs survive in the North Atlantic.  So, in this case, why waste money?

    Professor Sanders thought that Qin Shiou was worried about money, so he further explained: "Boss, don't think that this breeding system can only raise Dungeness crabs. In fact, it can also complete symbiotic breeding."

    "You see, these seawater purification areas can be used to cultivate precious seafood at will, such as sea cucumbers, conger eels, lobsters, etc. Moreover, when cultivated in such places, the growth rate of marine organisms is faster than in the ocean, and the quality of the meat is also improved.  better!"

    The most important part of this breeding system is the 50-acre main breeding area in the middle. The water used in the breeding area is seawater transported from the North Pacific. All the Dungeness crabs are placed here, and they are densely packed and crowded.

    Qin Shiou was worried that these Dungeness crabs would be squeezed to death inside. Sanders shrugged and said, "Dungeness crabs don't have much demand for space. What they need is enough oxygen, and I use aeration equipment to exhaust oxygen in the main breeding area."  , In addition, water pumps are used to accelerate the flow of seawater between the main breeding area and the purification area, which can ensure the survival rate of Dungeness crabs.¡±

    Sanders will introduce later that after studying Dungeness crabs, a research team from the University of Toronto believes that the reason why Dungeness crabs cannot survive leaving the North Pacific and entering the North Atlantic may be related to the oxygen content of the two waters.

    As we all know, crabs have lungs under their carapace that filter seawater to obtain oxygen. The way they obtain oxygen may be different from that of ordinary crabs. Once the oxygen content of seawater falls below a certain critical point, they cannot absorb enough oxygen, resulting in  It died in large numbers.

    The oxygen content of seawater in the North Atlantic is lower than that of the North Pacific, which may be a reason that restricts the survival of Dungeness crabs. Sanders started from this point to enhance the ability of Dungeness crabs to absorb oxygen from seawater, so that they can adapt  A worse living environment.  (Remember the website address: www.hlnovel.com
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