Sanders applied to Qin Shiou because he was worried that there would be another ethnic outbreak during the cultivation of luminous sail jellyfish.


    Jellyfish have amazing reproductive ability. If you want to cultivate this thing, you must guard against population crisis.


    Different jellyfish have different reproductive methods, but they are all powerful. Otherwise, they would not have lived on the earth for so long. You know, jellyfish appeared in the ocean in the age of dinosaurs. Until now, all the creatures of their time have been destroyed. They don''t know how many vicissitudes of the earth they have seen and still live well


    Qin Shiou has been understanding jellyfish these days, so he understands Sanders''s meaning. He said: "it can be cultivated. We have leatherback turtles here. We are not afraid of their small-scale outbreak."


    In fact, he has the idea of raising jellyfish. First, he has to feed leatherback turtles and second, he has to see if he can develop new projects. However, if he raises jellyfish, he must control the scale. Jellyfish outbreak is really not fun.


    He approved the research project for sanders. Qin Shiou filled two luminous sail jellyfish in a small fish tank and wanted to surprise Weini.


    After thinking about it, he put down the small aquarium again. It''s better to create a dream world for Winnie at night.


    After returning to the villa, Winnie was entertaining several people, who were dressed formally, some with microphones in their hands, and some with cameras at their feet.


    Qin Shiou thought it was the Guinness Book of world records. When he looked carefully, they had the logo of Newfoundland independent television. It turned out that they were TV reporters.


    Seeing Qin Shiou, Weini said, "Oh, great, I was about to call you back. There is a TV station to interview our fishing ground. Please entertain me."


    Qin Shiou shook hands with the reporters. The reporter in charge of the interview said his intention. The topic of their interview was the jellyfish disaster. Because Qin Shiou first discovered the crisis and reported it to the Ministry of fisheries, and his fishing ground was the least affected, so it was highly regarded by the TV station.


    Canadians pay great attention to building their own brand, so they are welcome to TV interviews. If watching TV is a live broadcast rather than a post editing, they often see young people suddenly appear in the camera to grab the camera.


    The two sides first negotiated the interview, and then Qin Shiou took them to the seaside.


    When the reporter looked around, all he could see was blue sea water. Where was there any stranded jellyfish? He asked subconsciously, "did your fishing ground suffer from jellyfish disaster?"


    Qin Shiou said with a smile: "no, it''s just that I dealt with the problem overnight. These jellyfish have been sent to the freezer. Later, I''m going to deal with it, make fish and shrimp feed and put it into the fishing ground."


    After the interview, the reporter said that they would issue a special report in the evening. There would be an interview with him. Please watch it.


    While having dinner, Winnie turned on Newfoundland independent television, a very important local television station, which is equivalent to the satellite TV in China''s province. It''s not easy to log in to the special programs here.


    At the beginning of the program, we first introduce the details of the jellyfish disaster.


    Not only the waters of Newfoundland, but also the waters of Nova Scotia, but the worst is Newfoundland. In spring, the southeast wind is fierce, and the sea wind blows the jellyfish into the St. Lawrence Bay. Now from TV, the whole circle of the bay is full of stranded and dead sail jellyfish.


    Originally, the blue sail jellyfish was dehydrated by the sun and died. Then the body color changed into light black, and the snow-white beach turned light black. It looked shocking.


    Qin Shiou sighed: "fortunately, we started early. If the beach of our fishing ground becomes like this..."


    He shook his head and sighed.


    After introducing the disaster, the program popularized science. First, it introduced the species of jellyfish and their reproduction, in which the reproduction problem was explained first.


    Jellyfish reproduce through foot sacs. After their mother sinks into the sea floor, they can move on attached crops. While moving, they will split out of foot sacs and stay on them.


    Time and conditions permit, these foot sacs can reproduce more Hydras. In this way, after self replication, even if the mother leaves only tens of thousands of fertilized eggs at the beginning, it will eventually evolve into billions of hydras!


    When the Hydra further grow up, the small jellyfish will split one by one, and the final number will reach tens of billions.


    The most powerful is a kind of Lighthouse jellyfish, which is very small, only five millimeters in size. They grow from small to large and mature. After mating, they will not die, but immediately rejuvenate, become larvae, and then grow again. It''s incredible


    Now many marine scientists in various countries are studying this kind of jellyfish. In the environment with qualified resources, this kind of Lighthouse jellyfish can live forever and go through the life cycle again and again. From this point of view, it is like the legendary Fire Phoenix, which is a divine beast.


    There is also a terrible point, that is, the Hydra of jellyfish are not only large in number, but also dormant.


    In other words, when the external conditions are not suitable for reproduction and growth, they can fall into dormancy, dormant for hundreds of years at most, when the environment is suitable, and when they reactivate.


    But this is not the reason for the outbreak of jellyfish population. Even if their reproductive ability is so powerful, they can only survive in the ocean before, but they can''t explode like this.


    According to the analysis of marine experts invited by the TV station, there are two reasons for the outbreak of jellyfish, one is the reduction of natural enemies, the other is the idealized living environment caused by the greenhouse effect, and the eutrophication of seawater leads to abundant food.


    In the past 60 years, mankind has obtained 3 billion tons of fish from the ocean, which are wild animals, not cultured by humans. At the same time, human beings discharge more than 3 billion tons of garbage into the ocean, so the whole ocean has changed greatly.


    In addition, with the rapid development of human society, a large amount of industrial and domestic waste is produced, and sewage discharge leads to more and more excess nutrition in the sea. As a result, algae are in flood, red tide and Enteromorpha prolifica are popular. Therefore, algae provide sufficient food for plankton, floating organisms multiply in large numbers, and jellyfish that feed on plankton begin to dominate.


    Behind the outbreak of jellyfish is the withering of marine fish resources. The marine food chain has always presented a pyramid structure, from diatoms and single celled plants at the bottom to large fish and marine mammals at the top. This structure has been stable for hundreds of millions of years.


    However, the outbreak of jellyfish population made them rob plankton wantonly, resulting in the lack of food source for fish, and the marine food chain was broken. That''s why fishery owners pay so much attention to jellyfish outbreak.


    Maybe for the whole ocean, a large number of jellyfish outbreaks in an area have little impact on the whole, but for the farms in that area, it is a disaster.


    In the news, the camera constantly cuts from various fishing grounds. There are stranded dead jellyfish on the shore, and a large number of dead fish floating on the sea with their bellies turned over in the water. Some fishing grounds have just released fry in spring, and all these fry have been destroyed!