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I went to have a meal with my parents before and came back after nine o'clock. I quickly started typing. Today is still 10,000 words after five updates. After Danke came home, I had more things to do and was more tired. I wanted to take a rest early, otherwise tonight I have to stay up until three or four o'clock again. I really can't stand it. Please understand, thank you! ****
When Qin Shiou heard that it was a research report on his own fishery, he immediately got up and took the report and started reading it.
The first is the study of rainbow lobsters. Yes, rainbow lobsters, this is the new name for the colorful back-shell lobsters in Daqin Fishing Ground. Balzac¡¯s dream of naming species was shattered
There is no genetic or species difference between this kind of lobster and the ordinary Maine lobster. Qin Shiou knew it early on, and he didn¡¯t understand why the color of the back shell changed. It seemed to be the joint influence of Poseidon energy and bacteria on them.
Balzac and his team studied these lobsters with excitement and found that they were the colorful back-shell version of the Maine lobster. It was impossible to form a new species, just like the albino lobster and blue lobster, which were just Maine lobsters. Just color variations.
This greatly disappointed the experts, because if they did not discover a new species, they would not get the right to name it. In other words, their excitement was in vain.
Qin Shiou was not excited. He already knew the result. If these lobsters really became new variants, could he hand them over to the expert group so openly?
Qin Shiou, who had studied biology in high school, knew that only through isolation can new species finally emerge. Isolation is a necessary condition for the formation of new species. The populations of these lobsters are not isolated from other lobsters in the fishery at all.
But Qin Shiou couldn't show this. He pretended to be surprised and said: "How could this happen? God, this is not a very special species? I can't believe it!"
Balzac was an honest man. He was deceived by Qin Daguanren's acting skills. He sighed and said: "The emergence of new species comes from biological evolution, and the essence of evolution has three points: changes in population gene frequency, mutations and genetic recombination, Natural Selection and Isolation.¡±
¡°So rainbow lobsters and ordinary lobsters have the same genes?¡± Qin Shiou asked.
Balzac shook his head in frustration and continued to explain: "No, there is a difference, but the difference is too small. In nature, mutations and genetic recombination are the raw materials for biological evolution. Natural selection causes directional changes in the gene frequency of populations and determines biological evolution. The direction of evolution, which is a necessary condition for the emergence of new species.¡±
"But!" He changed the topic and continued to explain, "However, the change in the gene frequency of the next species in the population gene pool due to natural selection does not mean that new species will appear. As long as genetic exchange is not interrupted, the population differentiation will There is no way beyond the limits of species.¡±
Official Qin nodded in realization. In fact, he didn't understand what the old gentleman was mumbling. It seemed a bit profound.
¡°Anyway, he understood it. After research, experts believed that the rainbow lobster changed its carapace structure under the stimulation of lobster Gavageella, and the current colorful colors are the external manifestation of the resulting change.
This explanation is based on the direction of Lobster Gaffinella. This bacteria enters the lobster through the damage and scars of the lobster's carapace. If the lobster carapace is hard enough, the damage can be minimized, or an additional layer of alternative substances between the carapace can block the bacteria. Invasion, then the lobster Gaffirella naturally will not be able to work.
Such a substance now appears in the carapace of rainbow lobsters. Balzac and others have not studied it clearly. They only know that it is a chitin substance that has special recognition and resistance to lobster Gavageella, so they To survive the invasion of bacteria.
Although they failed to obtain a new species, the experts were still very fruitful. They conducted a project based on this and believed that this substance could be extracted and studied. It would be of great use in the future, such as being a special carrier to identify cancer cells and AIDS. Viruses and the like are combined with drugs to specifically attack these diseased cells.
In addition, Balzac suggested that Qin Shiou not sell these lobsters, but use them for breeding and sell shrimp seedlings.
The outbreak of Gaffirella lobster has caused a slump in the world lobster market. The emergence of rainbow lobster can correct this bad situation.
The experts did not suspect anything, because in the ocean, a certain species often evolves in some way in order to resist the drastic changes in nature. They simply believed that Daqin Fishing Ground was the lucky one in this lobster mutation behavior, and did not think much about it.
The research results on leatherback turtles are relatively complicated. They analyzed the racial nature, feeding habits, hormones, climate change, etc. In the end, it was believed that leatherback turtles became smarter and learned to remember their journeys under the stimulation of ocean pollution. The cleanest sea I have ever encountered??, I will return to this kind of place every year, so as to reduce the probability of death.
Qin Shiou thought about it and felt that the experts had done a good job in the research. He thought that the leatherback turtles came back because they were smarter. There was a lot of delicious food, clean water, and few natural enemies here. Why not come back?
Research in other areas is mixed. The research on seaweed that Qin Shiou is most concerned about has not been carried out. Also, the appearance of seaweed has not changed much. No one can imagine that the changes in the meat quality of all fish and shrimp are actually related to them.
After leaving the research report, Qin Shiou sent Balzac aboard the ship. Seven or eight of Powell's children ran over and saw that Balzac was about to return to the research ship, so he asked them if they could go up and take a look.
Canadians and Americans attach great importance to natural science from childhood. In their eyes, the most important knowledge is natural science, which is as important as biblical theology and the like.
So Balzac did not refuse and was happy to take the children on board so that he could start their enlightenment education in natural science.
Qin Shiou returned to the chair and lay down, and the little carrot head came over lazily. After witnessing the tyranny of the geese, it has little interest in hunting. This thing is too dangerous. I am still young and not suitable for this.
Qin Shiou hooked his fingers at the little carrot head, and the latter ran over in a hurry. The relationship between the two parties has eased a lot recently.
Lying on the recliner, Qin Shiou grabbed the little carrot head and put it on his back, and then played with his mobile phone.
How could Little Carrot Head not understand what Dad meant? With a grimace, he stepped on it vigorously and jumped, which was Qin Shiou's favorite massage method.
As the sea breeze blew, Qin Shiou put the Poseidon consciousness into the ocean. He had not been patrolling the deep sea recently because he was producing fish, so he poured the Poseidon energy into the fish, shrimp, and seaweed in the fishing ground. It is considered a special kind. method of fattening.
This time, after Qin Shiou browsed around the fishery and felt that it was okay, he went to the deep sea to see if there were any new discoveries.
The first thing he went to was the location where the Titanic sank, where the Octopus Labor Group had been working hard, slowly cleaning up the contents of the sunken ship.
Qin Shiou checked the information and found out that the Titanic would be completely destroyed in the next few years due to seawater pressure and seawater invasion.
Since he thought the ship was going to collapse anyway, he might as well dismantle it himself and reuse the waste to see if he could get some more treasures inside. (Remember the website address: www.hlnovel.com