There are also some mule, horse and camel rides.

There are also B&Bs and some local specialties and so on.

But these are just boilerplate projects.

We hope that more farmers and herdsmen can participate in it, and at the same time, more employment problems can be solved.

The rest is desert cash crops.

Although the desert lacks water and plants, there are still some special cash crops. Such as meat from puree, sea buckthorn, wolfberry, liax, blackcurrant and so on. In places where water resources are relatively abundant, grapes can also be grown to make wine, and the taste is still good.

We also take into account the deep processing of the industry.

It is hoped that the desert products will be promoted to the whole country by means of fine processing, and the desert economy will be maximized as much as possible. ”

Su Han was very satisfied when he heard this, and it seems that these heroines have indeed brought their enthusiasm into the work of afforestation.

Shao Yutong said: "Actually, we are planning to organize a global desert forum. The theme is desert governance, desert ecology and desert economy. We hope that the global environmental governance science community will work together to find a good way to turn sand into treasure. At the same time, find a good situation in which the sand retreats and the people advance, and the sand people coexist. ”

Su Han said: "That's a good idea. One person counts short, two counts long. In fact, with the progress of society, passive and large-scale desertification control will eventually become a thing of the past. Only industrial and economic desertification control is the future of the desert.

I think new energy is also a good idea. If we can build a large-scale photovoltaic power station in the desert, then we can turn the light energy of the desert into money, which not only solves a certain employment problem, but also makes our own contribution to the country's economic construction and carbon emission reduction. Of course, the desert's wind energy reserves are also very good. We can also build wind farms in the desert to send electricity across the country.

Think about it, if we could put desert management and carbon emission reduction together.

Then the international influence is not half a star.

When the time comes, the desert will be to protect the home on which human beings depend.

The meaning of what it represents is very different. ”

Everyone's eyes lit up when they heard this!

Reducing carbon emissions is a global challenge.

If it can be put together with desert management.

The positive impact is definitely not small.

It seems that genius is genius.

It is possible to put desert management and carbon emission reduction together.

It's just too thoughtful.

……

The next few days.

Su Han looked around again in the Kuqi Desert, and when he saw a large amount of vegetation, planted in the vast yellow sand, he was in a good mood.

After six or seven years of planting, the vegetation coverage rate has increased from 8 percent to 20 percent, which can be said to be a great success.

Afforestation is definitely a good thing for future generations.

Su Hanle saw that his money was being used on the blade.

Su Han decided to adjust the basic salary of all the front-line afforestation teams under the foundation from a minimum of 2,000 yuan to 3,000 yuan.

At the same time, another 20 billion yuan will be injected into the foundation, anyway, he has money, and no matter how much he plants trees and flowers, it is worth it.

……

Su Han and his party traveled to the depths of the Kuzi Desert.

Compared to the previous situation with sporadic vegetation.

It's almost a long stretch of sand.

Although it is still in the Yellow River Basin, it is still dead silent due to the thick sand dunes.

The Foundation has set up a research institute for desert soil management here.

The person in charge of the research institute is Jiang Fuyuan, the doctoral supervisor of the School of Environmental Sciences of Mushui University, and Shao Yutong's teacher.

When Su Han and Shao Yutong got married, Jiang Fuyuan also went.

Su Han also knew each other.

After getting off the bus.

The two smiled and greeted each other.

Jiang Fuyuan introduced Su Han and his party to the research institute.

As the behind-the-scenes boss of the foundation, Su Han is also the back-up financier of the research institute.

Jiang Fuyuan naturally attaches great importance to it.

In the college, Jiang Fuyuan introduced his research on desert soilization.

Jiang Fuyuan focused on a constraining material used to turn deserts into soil.

Su Han had heard Shao Yutong say it before, but this was also the first time he had seen it.

Su Han saw that Jiang Fuyuan stirred some materials into the sand, and the structure of the sand would be soil-like, and the water-holding capacity would be greatly increased, which made him feel very magical.

Su Han said: "Professor Jiang! Is your material a chemical material? ”

Jiang Fuyuan also understood what Su Han meant, although chemical materials are good, they are not conducive to environmental protection.

If it is glue or something, even if it becomes soil, it will be highly polluted soil.

When the time comes, it will not solve the problem, but will create it.

Jiang Fuyuan said: "This is not a chemical material. This is a binder produced by plant fibers. It is completely green and pollution-free materials, and we have sent it to the national laboratory for testing. ”

Su Han said: "Then why can this thing turn sand into soil?" ”

Jiang Fuyuan said: "In fact, it is not the sand that has become soil, but the mechanical properties of sand have changed and are close to the soil. We all know that sand is discrete and soil is solid and looks and feels fundamentally different. However, the characteristic of soil is that it becomes fluid when water is added, but sand does not have this property.

Our material actually changes the mechanical properties of the sand, turning the sand into a mechanical structure similar to the soil. Mr. Su, look! When the sand of our constrained material is mixed with water, the characteristics become soil-like. The point is that even if it's dry, it's still similar to the structure of the soil, and it's lumpy.

Therefore, our restraint material can change the structure of the sand and lock a large amount of water into the constrained sand-like soil. In this way, the sand doped with this restraint material has a stronger water retention capacity and can be planted with more plants and even crops. Moreover, there is no shortage of water near here, but only the ability to retain water. ”

"Do we have a test plot now?"

"We already have 20 acres of experimental fields, and we are planning to expand it to 100 acres, and I will take you over to see it in a moment."

……

The group left the institute.

I took the car to the test field a few kilometers away.

When Su Han looked at the large crops appearing in the long yellow sand, he was also shocked.

The sand dunes are staggering in terms of thickness and height.

It would not be an exaggeration to say that this is already a forbidden area for life.

I didn't expect that there is a large area of farmland here, and it looks like the price is going very well.

Su Han personally inspected the sand soil that Jiang Fuyuan said.

After digging up, there are large chunks of soil structure.

The feel is very close to normal soil.

What's more, trace elements such as nitrogen, phosphorus, and potassium also appeared in the experimental fields cultivated in the early days.

This is already a proper soil, there are trees.