Chapter 171 Pollution Control

Fang Qianmo finally let go of the worries in her heart, Lin Wanbai was right, with Li Yu here, no matter how big the problem was, it would be solved. Pen | fun | pavilion www. biquge。 info

Next, Xiao Wei continued to report the rest of the information. There is nothing to pay attention to, even if the US imperialists announce that a new generation of Mars rovers will be launched.

After Xiao Wei's report was completed, Li Yu and the others chatted for a while, and then returned to their respective laboratories to tackle key problems in experimental projects.

And on the planet far away from the earth where the alien spacecraft once stayed, the creature that once appeared looked in the direction of the earth with a puzzled face, not knowing what it was thinking.

On the earth, something is also happening, so that the crystal work is completely exposed.

In the end, the frenzied operations of foreign intelligence agencies in China have achieved unexpected results. A person who can access the crystal project and carry information about the crystal project to judge the country.

By the time the Huaxia intelligence department found out that something was wrong, the relevant information had already been transmitted. This information caused quite a stir.

Now, the domestic intelligence department finally figured out why Huaxia had made a breakthrough in controlled nuclear fusion technology, and it turned out that it was really alien technology!

The reason for this misunderstanding is that thanks to the smoke bombs of the Huaxia Intelligence Department, except for a very few people, other people who have access to the crystal project believe that Huaxia has discovered an alien site in a hidden place in Tibet.

Fortunately, this person who judged the country is not a person who can access the truth, and Li Yu and they can continue to hide behind the scenes.

But this consequence is also extremely serious. However, in the face of inquiries from the outside world, Huaxia vigorously denied the existence of alien bases, and the suddenness of controllable nuclear fusion technology was completely the efforts of Huaxia's own scientific researchers, and had nothing to do with external factors.

Huaxia's response, of course, will not be believed by outsiders. However, after Huaxia sent this response, he began to deal with the big trouble caused by the defection of a small person.

Because it was not expected that an intelligence leak would occur in an almost unrelated department, Huaxia's emergency measures did not work in the first place, and the intelligence department could only hold the intelligence department accountable after the fact, and then add loopholes.

When Li Yu and the others got the news, it had been three days since the incident happened, and there was no need to take action, because the incident had already happened, and if they made another move, it might attract more people's attention.

Xiao Wei didn't notice this incident in time, and there is a reason, she is just very powerful on the Internet, and in reality, if Li Yu does not make auxiliary equipment, Xiao Wei is powerless about the occurrence of some things.

This incident did not spoil Li Yu's mood either. How long ago was Project Crystal? It is not in Li Yu's eyes at all, nor is it in the eyes of Lin Wanbai and Fang Qianmo.

However, Fang Qianmo still contacted He Honghou to learn the specific details of what happened, and after learning the truth of the matter, Fang Qianmo also completely let go of a trace of worry in his heart, and Li Yu still hid it after all.

Lin Wanbai quietly instructed Xiao Wei to strengthen the monitoring of the entire territory of Huaxia, and she authorized Xiao Wei to build a number of new stealth satellites, which can comprehensively monitor all communication signals in Huaxia, but if someone mentions keywords related to the laboratory, Xiao Wei will lock on the suspect as soon as possible.

The monitoring in the face of the world established by Li Yu before was mainly aimed at the situation of the whole earth, such as an abnormal energy burst in a certain place, but he did not work communication monitoring.

As soon as Xiao Wei successfully launched the new satellite and networked it, he monitored the global communications. That's right, Xiao Wei secretly doubled Lin Wanbai's order.

Regarding Xiao Wei's good advocacy, Lin Wanbai's performance was to give a thumbs up to indicate that he had done a good job.

The world's major powers have not discovered that all their communications, both civilian and military, have been hacked by monitors, and even satellites in the sky have been silently invaded.

Li Yu handed Fang Qianmo a new genetically modified organism, a plant that can absorb heavy metals in the soil without pollution.

One such plant can purify two square meters of soil or ground in a year. Moreover, the fruit of this plant contains the heavy metals it absorbs, and it is very easy to extract these heavy metals.

Artemisia nippon, a perennial herb that is about 2 meters tall. The leaves are sessile, alternate, pinnate and deeply lobed, the lobes are more divided, the ends are pointed, the dorsal surface of the leaves is densely covered with grayish-white fine hairs, and the upper leaves of the stem are sometimes wholly marginal.

The flower stems are from the extremes and the leaf axils, bearing many small cephalic inflorescences, arranged in spike-like inflorescences; The corolla is cylindrical and yellowish in color. The fruit is achene. Flowering period is summer and autumn.

Artemisia nidva, in fact, is an edible plant, Li Shizhen's "Compendium of Materia Medica" grass section fifteenth volume records: Artemisia wilt "smell sweet and non-toxic, the main treatment of the five internal organs, wind, cold and dampness, tonifying the qi, long hair, black, healing the heart hanging, less food and hunger, long-term clothing and lightweight, deaf and bright, not old".

Since ancient times, Artemisia annua is the life of the people in the Jianghuai region in the famine year, the season of green and yellow, the poet Su Dongpo of the Song Dynasty has the famous sentence of "Artemisia is full of mango buds, it is the time when the puffer fish wants to go up", and the habit of eating Artemisia has existed in ancient times.

With the improvement of people's living standards, more and more people have fully realized the health care role of food, and Chinese artemisia tea is a good health care product integrating edible and medicinal use, known as "Jianghuai One Treasure".

Artemisia nida is rich in selenium, zinc, iron and other trace elements Selenium is an extremely important trace element in the human body, and selenium deficiency can cause more than 40 kinds of diseases such as liver, heart, brain, and stomach.

Zinc has the effect of nourishing the brain and preventing aging. The content of selenium in ordinary plants is very small, the content of zinc and iron is not high, and the content of trace elements such as selenium, zinc and iron in artemisia tea is very high.

In view of these characteristics, Li Yu has genetically modified Artemisia niva, so that it greatly increases its ability to absorb metals, especially heavy metals. And all the heavy metals are absorbed into the fruit.

Such a plant of Artemisia niva, its purification range is two square meters, which does not seem large, but the planting density of Artemisia can be very large, and the purification range of two square meters is actually not small.

"Li Yu, the heavy metal absorption function of your modified Artemisia is very powerful, so can you go one step further and make it use it in the field of metal smelting?" After reading Li Yu's research materials, Fang Qianmo put forward higher requirements.

Li Yu laughed, and then said, "For the time being, this can't be realized. The first problem with refining metals from modified plants is efficiency. ”

"No matter how it is modified, the growth laws of the plant itself must be observed. You can't make a tree go from planting to harvesting in one day, it's impossible. So compared with the current industrial smelting method, plant smelting is not worth mentioning. ”

"Then there's the issue of output."

Li Yu said about the output problem, Fang Qianmo immediately understood, how many tons of metal can a factory smelt in a year? And the plants of an acre of land will definitely not absorb too much metal in a year.

Fang Qianmo was still a little unwilling: "There is no potential for development in the actual direction?" ”

"Absolutely! For example, biological alloys can be harvested from their bodies by using specially modified plants or breeding specially modified animals, allowing them to absorb specific metals or alloys. ”

Li Yu's idea made Fang Qianmo's eyes light up: "This idea is great!" ”

"This is not my idea, there are scientists on the earth who have put forward this idea, and then due to various technical limitations, it is too difficult to realize, so after studying it, it will be gone." Li Yu did not press this idea on his head.

"We definitely have what it takes! Li Yu, I'll do this task! When I'm done with the business at hand, I'm going to focus on this! ”

"The biological alloy of Moya base, which is produced by atomic-level synthesis, can be achieved for us, but it also needs to overcome many problems. If we use the way of natural biology, we may be able to make technological breakthroughs faster! ”

Fang Qianmo said excitedly.

"If you want to study this, of course you can, but you haven't studied much biotechnology before, won't it be too difficult?" Li Yu couldn't help but be a little worried when he thought that Fang Qianmo had cooperated with Lin Wanbai to study the life-sustaining system before.

"That's not a problem, I can start from scratch, it just so happens that you're working on biotechnology right now, it can save me a lot of time."

"You've just arrived." Li Yu didn't care about Fang Qianmo's hitchhiking, anyway, he was not allowed to study Fang Qianmo now and in the future, and he was going to carry out this research, his research direction was very similar to the way of elven civilization.

Now, what Li Yu wants to do is to continue to consolidate his foundation in biotechnology and lay a solid foundation for his breakthrough in biometal manufacturing in the near future.

After talking about this topic, Fang Qianmo took the artemisia seeds cultivated by Li Yu, as well as related technical information, and prepared to return to the earth to promote the project as soon as possible.

The area of heavy metals in China's cultivated soil accounts for about 1/6 of the area, and 14 provinces are the hardest hit by heavy metal pollution, including Li Yu's hometown of Jin Province.