The film and television city starts from the courtyard

Chapter 177 Grass Grid

Zhao Shucheng didn't feel depressed after hearing Ling Yinong's words, but firmly believed that he could really change the ecological environment of the Gobi Desert.

Perhaps Zhao Shucheng is not a professional sand control person, but he has lived in different worlds for a long time. He has learned many methods of sand control in the imperial court, so he is very confident in improving the local environment.

"Professor Ling, I also know that I can't change the environment by myself, but as long as everyone contributes, the environment can always be changed."

"Just say that Grandpa Shuiwang has planted so many trees in this village. It doesn't look very big now, but one day it will become a towering tree that can protect our village. It can even grow into a huge tree. windbreak trees."

"Desert control is definitely not a short-term thing, just like the land turning into a desert, it is not a short-term thing. As long as we can persist in fighting against the sand, we will definitely be able to defeat the desert in the future. The great man said it well Fighting against the sky brings endless joy; fighting against the earth brings endless joy; fighting with humans brings even more joy.”

"When we change the desert, we are fighting against the land, we are also fighting against the sky, and we are even fighting against people. Such a thing must be a lot of fun."

Ling Yinong looked at Zhao Shucheng's high-pitched emotions and said, "Yongfu, I think you should not invest too much. I think it takes ten years to grow trees and a hundred years to cultivate people. Sand control is not the most important thing now, but should be developed. Local education, that's the most important thing."

"I have also seen the situation of the primary school in the village before. Although it seems to be very large, the educational resources are still very poor. Compared with the education in Hu Jian and other places, it is still very backward, not only because of the lack of teachers. , there is still a lack of teaching materials.”

"If you really want to control the desert, you can only use the spirit of Yugong Yishan, but this needs to be done from generation to generation. The reason why I came to control the desert is because my teacher only kills people, and even kills his own. Youth is here to stay."

Professor Ling thought of his own teacher, thought of other things, and even thought of many students who abandoned their hometown after going to school and never came back.But they cannot be blamed, after all, everyone wants a good life.

Zhao Shucheng didn't disturb Ling Yinong's contemplation, but he still decided to control the desertification. He couldn't get involved in the education issue at all. The most he could do was donate some money. In this elementary school, it was about three to fifty thousand a year.

Besides, Zhao Shucheng has been explaining the importance of knowledge to the village names over the years, especially with Professor Ling and Yang He's poverty alleviation project, let them know that knowledge can really make money.In all the villages around Yuquanying, school-age children did not drop out of school, but instead studied hard, hoping to get out of this place and see the outside world.

This point is fundamentally different from the original plot. Following the news of Zhao Shucheng writing a book to earn money, many students followed suit.Although not everyone earns money, there is always one who earns money. When other parents know about it, they are even more jealous and directly force their children to go to school.From the perspective of parents, since they can earn a lot of money in the future, and now the family has other income, there is no need to force their children to drop out of school and work.Even if there is an occasional dropout, Teacher Bai will directly catch him at home, and eventually he will be taught a lesson by the village party secretary and village director, and finally let the children go to school.

"Professor Ling, I still have to do sand control. Don't talk, just listen to me."

"I know that sand control will definitely be difficult, but there is always a solution. Not to mention other things, when the train is only being built, I saw a method of grass grids used by them, which can effectively prevent wind Sand fixation, even because there are grass seeds in the grass grid, after they grow up, they can continue to prevent wind and sand fixation, and the saplings inside also play a certain role.”

"Professor Ling, the Juncao you studied can have the effect of windproof and sand-fixing. I just want to find out if the seeds of this Juncao are sprinkled in the sand, can they grow?"

"If it is possible, it will be able to carry out desert greening very well. If not, we will have to find other grass species."

Ling Yinong was very curious about Zhao Shucheng's words, and asked what Cao Fangge's method was. After understanding it clearly, he hesitated and said, "I don't know whether this method will work or not. It needs to be tested."

Zhao Shucheng just wanted Ling Yinong to stay, and with his help, he could better develop Minning Village.First of all, the mushroom cultivation here requires his experience, and even if Juncao can really be grown in the desert, then the fermentation will also need his help.Of course, the most important thing is that Zhao Shucheng wants him to help study the matter of wood-growing fungi and grass. Anyway, if it is really for sand control, these trees will be idle by then. It is better to grow mushrooms by the way, so that it can prevent wind and fix sand. It can bring benefits to tree planters.

Of course, if you really study sand control, it must be a very laborious task, and you will not see any results in the short term. It can only be done by someone who can make a demonstration and benefit the villagers who plant trees.

Zhao Shucheng felt that his earning was enough to spend, but he was more interested in fighting against heaven and earth.His current company has Splash to help manage it. As long as there are no major problems, the family will not have to worry about food and drink.What Zhao Shucheng really wants to do is Internet-related research, such as in-depth research on lithography machines, computer or mobile operating system research, and even smart phone related technology research, chip technology research and so on.These are some big projects that cost a lot of money, and the funds provided by the current factories are simply a drop in the bucket.

Zhao Shucheng is not in a hurry, anyway, there is still time for research.If it really doesn’t work, at that time, my Jintan Village investment company will invest in Ali, Koukou’s angel round, or even round A and round B. After the listing, I will slowly cash out and use this money to do research.

"Professor Ling, the sand-fixing effect of the grass grid is very good, but it needs to be tested. But for this grass grid, we have planted a lot of wheat here, and there is definitely no shortage of straw. In order to control sand, everyone will also If you are willing to work hard, and there is no shortage of manpower, you can enter the step of changing the environment."

Although the sand control effect of the grass grid is very good, the cost is still very high. Among other things, the cost of manpower alone is not small, and it is necessary to purchase seeds, saplings, and even straw.

Of course, the cost here at Yuquanying is relatively less. Because of raising earthworms, growing mushrooms, and cooking, there is a lot of straw left over at other times.Secondly, this place is not very far from the desert. After finishing work every day, you can go home to rest and eat. Of course, the situation will be different when you go deep into the desert in the future.

Since Ling Yinong talked with Zhao Shucheng, he started to study the matter of sand control.He is very interested in the grass grid mentioned by Zhao Shucheng, but he also knows that he must not be able to do it alone. First of all, it is the grass seed in the grass grid. It is not clear whether his strain is suitable, and he needs to discuss it with other experts. Only later.

He called friends excitedly, thinking of a solution to the sandstorm.Others were also very happy to hear that someone had paid for their research, so many researchers came.

At this time, Zhao Shucheng was doing the operation of the grass grid by himself. Because he had no experience, although he did it like that, it didn't have any effect.And because the depth is not enough, sometimes the straw will be carried away by the wind.

A technician from the desert control research came here with Ling Yinong, saw Zhao Shucheng's achievements, and said, "Have you already started?"

"No, I'm just experimenting now, but the result is not good, the depth is not enough, and I don't know what kind of grass seed to use." Zhao Shucheng glanced at the other party and said.

"It doesn't matter. Practice makes perfect for this thing. Most of the cases are correct. The form of this grass grid is a square, and the most common one is one meter by one meter. Grass grids of one meter on the surface are most suitable, and the grass grids can be flexibly enlarged when the wind resistance is small. However, on the windward slope, due to the terrain, the grass belts on the contour line should be denser.”

"The straw should be inserted about [-] centimeters into the sand layer, and the two sides of the straw should be lifted upright on the sand surface, with a height of [-] to [-] centimeters above the ground, so that the effect of sand fixation is the best."

"In addition, if possible, it is best to sprinkle grass seeds inside the straw, so that after the grass grid is formed, the fine sand can bury the plant seeds that fall on the sand surface, and the plants can germinate and grow. In addition, there are also methods for intercepting rainfall. The effect, especially for the snowfall in winter, can be controlled in place without being blown away by the wind, so the water content of the sand layer is increased, and the water content of the 2-meter-thick sand layer is increased from 1% to more than 3% to 4%. It is precisely because the grass grid sand barrier can fix the quicksand and improve the water condition of the dune, thereby protecting the growth of sand plants."

"Of course you haven't done research now, so it's pretty good to be able to do this. Our research has now been updated, not only using grass seeds, but mainly using our Ningxia's white caragana seeds, which has a higher survival rate and better effect. Better."

Don't think it's easy to find a plant seed. After the grass grid was invented, experts searched for a long time to find suitable plants.They traveled all over the deserts and Gobi deserts, and finally chose a variety of plants such as Haloxylon and Lime, and carried out special cultivation and planting according to the conditions of each place, and finally decided on the planting preference of the grass grid.

Because most of the deserts in Ningxia are fixed and semi-fixed sandy land, it is more suitable for the growth of caragana, so most of Ningxia chooses caragana instead of Haloxylon.

Of course, Haloxylon trees are not impossible to grow, but the effect is not as good as lime bars, and it is not as easy to obtain as lime bars.

Ling Yinong and others immediately ignored Zhao Shucheng, and instead began to study the experimental situation of the grass grid, and prepared to observe whether it could be interplanted with bacteria, or Cistanche.Professor Ling has never forgotten what Zhao Shucheng said about the economic benefits.

However, woody bacteria and cistanche are incidental, and the optimization of the grass grid is the most important.

(End of this chapter)