After General Manager Li Quaning noticed the cooperation between Qinglan Company and Yangcheng, he immediately came to President Kaiya's office.
"Kaiya, I have already sent you the information about Qinglan Company. You should have read it, right?"
The blond middle-aged man with a hooked nose looked away from the computer screen and looked at Li Quaning.
"Well, I have seen it, but Li, is the Qinglan company you are talking about so exaggerated? Isn't it just that it contracted the sanitation of a city?"
Kaia seemed a little contemptuous.
"Kaiya, don't underestimate this Qinglan Company. Behind it is a company called Suiren Technology. I believe you have heard of the name of this company, right?"
Li Quaning shook his head.
Kaiya was stunned, "Suiren Technology? Could it be the company that recently beat Sansang in the storage field?"
"Yes, although this company was established not long ago, its technical strength cannot be underestimated. You must have heard about the heavy losses suffered by Sansang and Hailishi recently. And according to the information I have, Suiren Technology may have mastered a technology better than ours.
We also need advanced pollution treatment technology, and the cost is even lower than ours."
"What? Li, are you kidding?"
Kaia was surprised. After all, in his opinion, Veolia's processing technology is much higher than that of Rabbit's family.
"Do I look like I'm joking with you? If you don't believe it, you can read this document."
Li Quaning handed him a stack of documents in his hand.
Kaiya took it and looked through the document, and immediately put away his contempt.
"Li, it seems you are right. This Suiren Technology is indeed a bit tricky. Is there any possibility that we can try to acquire them?"
"I think this is impossible. Also, don't try to use computer technology to steal their data. I heard a few days ago that Sansang seemed to want to steal the core data of Daybreak Memory through hacking methods. The result was not only
They couldn't steal it, but those hackers were in bad luck. Some of them were seriously injured and were sent to the hospital due to computer explosions for no apparent reason."
Li Quaning waved his hand.
"Is this true?" Kaiya couldn't believe it.
But Li Quaning's expression clearly told him that this was true.
After taking a deep breath, Kaia continued: "Then we might try to acquire their technology. I think there is nothing we can't do with Veolia's connections and funds."
"Well...it's possible." Li Quaning thought for a while and replied.
After all, Suiren Technology is a private company owned by Rabbit. Not to mention the funding, if we can acquire their technology and add the name of Veolia’s ally, I don’t think any company can refuse.
"Then I'll leave this to you."
Kaia Road.
"Understood."
What Xu Li didn't know was that people from Wei Liya had noticed them.
But now he is discussing with Zhang Chong in the laboratory about the pheromone mosquito killer that he had discussed before.
Because this pollutant treatment technology increased his comprehensive science and technology index a lot, he also obtained a formula called a carbon-based floater biopheromone inducer. It was developed by a scientist from a certain planet that has been plagued by mosquitoes all year round.
Developed.
It sounds a little bit mouthful, but to put it simply, it can be induced at the pheromone level to achieve certain targeted behaviors for the biological subjects of the experiment.
All in all, this technology can be used to achieve the effect of harmless and pollution-free mosquito repellent and mosquito eradication.
However, further experiments are needed to know how to implement it specifically.
At this time, the two of them were conducting a cruel experiment with a group of mosquitoes locked in a transparent cabinet.
A piece of white paper on the experimental table is already covered with infected mosquitoes.
These mosquitoes were lying on their backs, some had lost their wings, some had twitching bodies, and some even had their whole bodies burnt black. It really made the author feel tears (laughing) all over his face. p>
How pitiful(?w?)hiahiahia~
Ahem!
In short, they are doing experiments that benefit mankind, and they are definitely not abusing mosquitoes.
Now the two people’s experiments are based on pheromones, hoping to create the illusion that mosquitoes are repulsive and disgusted with human blood, and then find ways to induce information to make mosquitoes actively look for natural enemies, actively fall into the arms of natural enemies, and enjoy the best quality food from natural enemies.
Gastrointestinal massage service.
However, there are currently three difficulties. The first is how to make things like mosquitoes actively repel human blood.
The second is how to make mosquitoes take the initiative to bring natural enemies to your door.
The last step is how to target only the adults, not the larvae, so as to reserve food for other insect animals.
These are all problems that need to be solved.
"Principal, you said how to make mosquitoes repel human blood. This is quite difficult! You still need to attract mosquitoes first."
Zhang Chong couldn't think of any good solution. After all, most mosquitoes suck blood from female mosquitoes. This is because they need the blood of mammals to replenish their nutrition. However, in this way, viruses from other animals can easily be transmitted to humans.
, is more dangerous.
That’s why mosquitoes are notorious as one of the “four major pests”.
"I think that through some kind of synthetic technology, pheromones can be combined with certain common information factors in human blood, so that this agent can attract mosquitoes. After mosquitoes come into contact with the particles sprayed by this agent, they will quickly attack human blood.
Create a sense of rejection."
Xu Li took a ballpoint pen and drew a picture and some text on a piece of white paper.
"Theoretically it's feasible, but the target is relatively single. The pheromones of one insect are only effective on adults of that species, and there are different varieties of mosquitoes."
Zhang Chong frowned. There are different types of mosquitoes. Currently, the domestic species are mainly divided into three categories: Anopheles, Culex and Aedes.
Culex mosquito is a genus of the Culex subfamily Culex, which is found almost all over the world. It is the second largest genus of the Culex family. There are more than 800 known species and subspecies, and more than 70 species are known in China. Their larvae breed in various
Mosquitoes found in stagnant water in water bodies or containers are the most common indoor mosquitoes and are generally called house mosquitoes.
The characteristics of the adult insects are that their wings are mostly spotless and their body color is brownish-yellow. When the body stays, it is often balanced and parallel to the resting surface, and is mostly active at night.
The characteristics of adult Anopheles mosquitoes are that most of their wings are spotted and their bodies are mostly gray. When they stay, their bodies maintain a certain angle with the resting surface, and they also move in the dark.
Finally, there is the Aedes mosquito, which has no spots on its wings and is mostly black with white spots on its body. Because they like to be active during the day, they often attack in shady places during the day.
The most common mosquito in China is Aedes albopictus, commonly known as the "flower mosquito". It sucks blood during the day, bites fiercely, and spreads dengue fever. It is also known as the "Asian tiger mosquito".
If you want to attract these three types of mosquitoes, human pheromones will repel them, confuse their analysis, and make them turn their heads to look for blood-sucking natural enemies. You have to conduct experiments one by one and extract the natural enemies of each type of mosquitoes, such as dragonflies and bats.
, the pheromones of frogs are combined with chemical components that attract mosquitoes using synthetic technology.
But in this way, the entire experimental project is not small!
This is also the most troublesome point for Zhang Chong, because this point alone will definitely require a lot of high-end experimental equipment, but the current biology laboratory in the school is temporary, and many high-end equipment are generally not available.
Zhang Chong also told Xu Li this concern.
"You don't have to worry about this, I have a solution."
Xu Li smiled.
"What can we do?" Zhang Chong was stunned for a while.
"This is confidential!"
In fact, the carbon-based floater biopheromone repellent in his mind can overcome the above problems.
According to the information, the alien inventor of this agent, after a series of experiments, discovered that all natural enemies of mosquitoes have a common chemical factor called "floating mosquito acid", which allows mosquitoes to avoid them, and
In addition to hating those pungent smells, they are also most afraid of this substance.
Mosquitoes suck blood because mammal blood contains substances that promote ovarian reproduction and egg cell maturation of female mosquitoes. Human blood is the most abundant in this substance.
Mosquitoes are very sensitive to decanal and undecanal secreted by human sebum. The mosquito's unique pathway called "human olfactory bulb" will be activated, guiding them to find the source of the odor.
Decenal and undecanal are long-chain aldehydes, while other animals are short-chain aldehydes.
Scientific research has shown that the human-specific olfactory bulbs of mosquitoes are only activated when faced with human odor. Therefore, after smelling these decanal and undecanaldehyde substances, they are as excited as a shark smelling blood.
, will follow this path to find the source, and then suck blood.
Therefore, it is actually very simple to attract mosquitoes. In fact, as long as decanal and undecanal are extracted, and the combination of floateric acid and specific pheromones can achieve the effect of allowing mosquitoes to actively send themselves as food. p>
Xu Li stopped talking and arranged for Zhang Chong to get out the decanal and undecanal. He also explained the steps, as long as the ingredients were extracted.
He is responsible for extracting the "floaters' carboxylic acid" in the formula in his mind. When the time comes, he can combine the three with specific pheromones to make the corresponding mosquito repellent.