The Military-industrial Scientific Research System of the Academic Master Chapter 860

Chapter 860: Change the world

Hundreds and thousands of years.

It can even be said that since the emergence of large-scale civilization.

Humanity is facing the threat of soil desertification.

Especially in recent decades, the rate of land degradation has reached an alarming level.

Although this process is not completely reversed, it usually occurs during the long wheelbase time measured in centuries.

Now, an opportunity, an opportunity to change China and even the earth, at least the possibility, has been placed in front of everyone in the conference room.

In comparison, the exploration situation in the latter two areas does not even seem that important.

Of course, the meeting must be completed as usual.

However, everyone's enthusiasm for discussion has cooled down a lot compared to just now.

Chang Haonan can naturally see this change in the atmosphere.

So, after the last group of people introduced their work during this period, he ended directly:

“Let's do this, Researcher Zhai, please summarize the three sets of analysis and test results just now, including the original data, and give me and Chief Engineer Li a copy respectively. We will do parameter fitting when we go back.”

Zhai Mingguo's requirements for Chang Haonan are naturally clear:

"We have prepared these before today's meeting. A document clerk will send them over when you two leave."

Then he changed the topic again:

“In addition, Professor Chang, I see that there are many other abnormal points on the satellite map you sent. Do we need to organize a second round of exploration immediately?”

After all, Zhai Mingguo is serious about research. Although his thoughts have already flown to Mongolia Province, thousands of kilometers away, and he wishes others could fly there with him, he will not abandon the work at hand just because of this.

What's more, he also knew in his heart that if the soilification of deserts could really be achieved, at least half of the credit would come from the remote sensing satellite and the high-dimensional data processing algorithm developed by Chang Haonan.

So even from his own point of view, he should help sharpen the "knife" faster before chopping wood.

However, Chang Haonan waved his hand:

"Being not."

"When we go back and finish the fitting, we should be able to upgrade the algorithm and reprocess the satellite images with the 2.0 version of the algorithm. And by that time, there may be updated images sent back... Anyway, we will decide on the second choice after a while. The specific tasks of round exploration would be more appropriate.”

At this point, he turned to look at Xiao Wenchang on his right:

“Besides, I think Team Leader Xiao and the others have been working continuously for a long time. They should take some time off to at least have a complete Spring Festival..."

The latter suddenly heard his name and was stunned for a moment before expressing his stance:

“Well... our team members were used to it in the past..."

That's what he said, but when he heard Chang Haonan say that there was a period of rest, several members from the exploration unit still showed relaxed expressions.

Who wouldn't want to stay at home for a little longer if possible?

After arranging the tasks that were directly related to him, Chang Haonan added to Zhai Mingguo:

"Furthermore, I would like to send a copy of today's inspection report on the permafrost conditions at the northern foot of the Tianshan Mountains to the comrades in the railway engineering department. When I cooperated with the Institute of Computing Technology last time, I heard them say that in addition to the Qinghai-Tibet Railway, the country also has Plans to build railways in the Tianshan Mountains.”

“Including if there are remote sensing and geographical exploration results related to the Tibetan Plateau in the future, we can also cooperate with them by the way. At the worst, the railway system will have to spend some money from infrastructure funds..."

After some arrangements, today's long meeting finally came to an end, and everyone left the table and prepared to leave.

However, Chang Haonan specifically stopped Zhai Mingguo:

"If we really want to implement this idea of desert soilization, there is no hope for us to stay in the capital. Moreover, it also involves land management and agronomy. We are not experts in this field, so we still We need to cooperate with some colleges in the central and western regions that are close to the desert terrain. Do you have any ideas in this regard? "

Although geotechnical science and soil science sound a bit similar, the former is earth science and the latter is agricultural science. Even the major categories are different. They are fields that Chang Haonan has not even had much contact with.

Moreover, as time entered the second half of 2000, the cumulative number of safety test hours of Turbofan 10 continued to break new highs.

If nothing unexpected happens, in another 2-3 months, Turbofan 10 will enter the design finalization process.

It is estimated that throughout the fourth quarter, Chang Haonan's main focus will be on this matter.

After that, equipment imported from Europe should also arrive, and research on pulse laser processing should begin again.

Therefore, Chang Haonan can only provide some theoretical and engineering guidance at most, and it is impossible for him to stay in Mongolia.

The situation of Zhai Mingguo is similar. So, they need help.

“I know the Meng Provincial College of Agriculture and Animal Husbandry...well, he should be a professor at the Agricultural University now, named He Guangyou. He specializes in soil erosion. He has been in contact with us during field exploration before.”

Zhai Mingguo immediately replied:

“Although the platform is not very good, he has not achieved many results, and the strength of the research team is average, but his research is still relatively rigorous.”

“Strength generally doesn't matter.”

Chang Haonan doesn't really care about this:

“The main thing is to be able to complete the task with quality and quantity according to our requirements.”

Zhai Mingguo nodded:

“Then let me contact him and see when he is free recently. Let's talk about it together?”

"Can."

Zhai Mingguo's efficiency is even much faster than Chang Haonan's estimate.

Less than a week later, he contacted the latter and said that Professor He Guangyou had arrived in the capital.

Considering that this project must be led by Chang Haonan, the three simply chose to meet in a small conference room at Beijing Hang University this time.

After a brief exchange of greetings, Chang Haonan got straight to the point and stated his idea of "turning sand into soil" and introduced the theoretical basis he had previously told Zhai Mingguo and others in more detail.

After listening, He Guangyou pondered for a long time.

To be honest, he is not proficient in these theoretical knowledge. Even after hearing it just once, he still feels a little confused.

But no matter what, He Guangyou still believed in the names of Chang Haonan and Zhai Mingguo.

So the focus is actually on the operation -

The desert area in central and western Mongolia Province is a terrain that he is very familiar with.

In fact, He Guangyou's hometown is in Bayannur City, near Alxa.

However, after all, Chang Haonan has no knowledge of agriculture. His ideas are almost entirely based on physics, so he needs some time to think about how to implement the project.

“Chang Jiao, there are two things I need to say first.”

After a few minutes, He Guangyou looked at Chang Haonan again.

The latter nodded and signaled the other party to continue.

"First of all, your idea just now is mainly to improve the binding force of the sand body and convert the dispersed sand into a rheological state. However, in actual production, most of the problems faced by the soil are that the agglomeration is too serious, so If we blindly increase the binding force, it may be okay at first, but it may lead to the deterioration of the soil condition to the other extreme after a few years.”

He Guangyou said:

"In addition, these soils are modified from sand, so at least in the first few years, it is difficult to grow food... In fact, considering the problem of salinity, it may be difficult to grow anything, so my suggestion is that it is best to find A crop with relatively high salt-alkali tolerance but relatively low soil fertility requirements..."

"for example?"

Although Chang Haonan is not indifferent to grains, he has never cultivated land and has no idea about this kind of thing.

"for example…"

He Guangyou hesitated for a long time:

“Natural crops may not have such good properties, so we may need a breeder to cultivate some alfalfa or legume crops in this direction...”

(End of this chapter)

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