The Book of Mountains and Seas Takes Me to Get Rich

That's true.

Without Aimang's supernatural blessing, the Wisdom Tree is a shrub plant, so it's a little difficult to plant it in the same year and bear fruit in the same year.

According to Kong Aiguo's inquires, the military region of L Province has already started planting wisdom trees, and wisdom trees are also being planted in many places in other military regions across the country.But the location is not so clear, it may be more in the south.

This kind of thing, outsiders can not find much, after all, the level of confidentiality is relatively high.

This time Kong Rui was able to carry out the treatment, which was also a systematic clinical trial conducted by the Academy of Sciences. Kong Rui also joined this experiment because Fang Yuan specifically mentioned it.

After sending Kong Aiguo away, Fang Yuan finally let go of his concern for Wisdom Tree.

The National Academy of Sciences officially started clinical trials, and several military regions across the country accepted the task of planting. I believe that with the power of the whole country, the tree of wisdom will shine brightly and help more people who need it.

For this point, Fangyuan and Rongyan.But that's all.

The things have been handed over to the country, so he doesn't need to worry about it anymore.

After being in a daze in the office all afternoon, Fang Yuan drove home with a feeling of reluctance and emotion.In the evening, when preparing dinner with Ai Mang, Fang Yuan told Ai Mang what he learned from Kong Aiguo, and then he gave up completely.

Ai Mang listened to him nagging for a long time, seeing his lost look was very funny, so he changed the topic and talked about something else.

"By the way, I went to the test base in the courtyard today." Aimang said while picking vegetables.

Fang Yuan cut the onion and ginger ingredients, glanced at him, and asked curiously: "The experimental base of the Agricultural University?"

Ai Mang nodded and smiled: "It's the experimental base next to the second ring road."

"Haven't you been there before?" Fang Yuan flipped through the refrigerator to take out the meat, and said, "The Agricultural University has added a new project?"

Aimang moved closer with a little excitement, and said to him in a brisk tone: "Let me tell you, I used to go to the experimental base to see the cultivation results of the School of Biological Sciences, but actually I haven't seen the School of Horticulture. They have a technology that is incredible!"

"Gardening?" Fang Yuan paused his hand that was about to cut the meat, and looked at Ai Mang in surprise.

It may be that he is so rare, but isn't gardening just pruning the shape of plants?What amazing technology can there be?

Fang Yuan shook his head secretly, and casually asked, "Oh, what technology?"

How could Aimang fail to see his disapproval?Leaning slightly, he looked at him from the corner of his eyes and snorted: "Aren't you a layman? Don't you look down on gardening? There are gardens that grow flowers, and the design of garden plants there belong to the gardening profession, okay?"

Fang Yuan looked at his pretentious arrogance, it was very funny, she quickly pretended to be low, stood up straight and bowed her head to admit his mistake: "I'm sorry, I'm ignorant..." While talking, she went over and slapped his ass with a smile, deliberately blaming him. He booed in a weird voice, "Then ask Ai Gong to help me popularize scientific knowledge~" The small ending sound was so long that Ai Manzai couldn't help laughing out loud, and hurriedly followed him A kiss on the lips was enough.

Ever since Ai Mang entered the Institute of Botany, Fang Yuan was willing to call him 'Ai Gong' when the two got bored, which was a kind of interest between the two of them.

Ai Mang kissed him, then said with a satisfied smile: "Seriously, have you heard of hydroponic plants?"

Fang Yuan tilted her head and thought for a while: "I seem to have heard..."

Ai Mang washed his hands to get the frying spoon, and said, "Then let me put it another way, you must have heard of it—soilless cultivation, have you heard of it?"

Soilless cultivation?

Fang Yuan was taken aback for a moment—this is not considered a new technology, is it?I've heard this word once or twice over the years.

He hesitated for a moment, then said: "...I heard that this technology is used to grow vegetables, but shouldn't it be the Agricultural College that studies this? Why did you go to the Horticulture Department?"

"There are hydroponic ornamental plants in gardening!" Aimang unhurriedly rinsed the frying spoon again, put it on the fire, and said, "I also asked Professor Liu specifically, our college actually studied soilless plants a few years ago. Cultivation, but the cost of that thing is actually quite expensive, and there is no future for growing vegetables. Except for places where saline-alkali land cannot grow things, where can this kind of technology be used? So after large-scale experiments a few years ago, the Agricultural College here again There is no experimental site. This time, I saw the hydroponic plants in the horticulture department and asked curiously, so I found out."

"Oh." Fangyuan stacked up the cut ingredients, then went to the sink to wash his hands, and said, "However, what you mean by mentioning this is..."

Ai Mang threw the onion and ginger into the hot pot: "I mean, aren't Xunyao grass and Zhuyu grass suitable for planting with soilless cultivation?"

There was constant sound of cooking in the kitchen, coupled with the humming sound of the range hood, and the aroma blowing towards the face, Ai Mang quickly finished frying two home-cooked dishes.

Fang Yuan stood beside him, waiting quietly for a while in the atmosphere of human fireworks.It wasn't until Ai Mann put the frying spoon into the sink and piled knives and messy things into the dishwasher that he took a step forward and turned off the range hood.

When the food was ready, Zhou Zhou was called out, and the family sat at the table and had a simple home-cooked meal.

After eating, there was a dishwasher for washing dishes, Fang Yuan and Ai Mang played with his younger brother for a while, and then let him do homework by himself.

Only then did Fangyuan bring up the previous topic: "Is the soilless cultivation you mentioned reliable?"

Ai Mang dragged him to the balcony, gave him a small bamboo fruit basket to hold, and picked big purple cherries from the cherry tree: "Didn't Zou Qi specifically mention the matter of growth aids before? "

Monk Fangyuan Zhang Er was puzzled: "Yes, what's wrong?"

Aimang continued to urge the cherries to ripen, and asked him with a smile: "Do you know how soilless cultivation works?"

"I know, isn't it similar to hydroponic green radish?" Fang Yuan glanced down, couldn't help but picked up one, and wanted to stuff it into his mouth, "Put some nutrient solution in the water, and dig a hole on the floating board to grow Vegetables, right?"

Ai Mang patted his hand lightly, and looked at him disapprovingly: "It hasn't been washed yet!" He quickened his hands and said, "Soilless cultivation is actually very convenient, and you didn't mean to earn Don’t you know how to spend the money? It is said that the biggest problem with this technology is that the initial investment is too large, and the staffing needs to be very professional. If the value of the plants planted is not high, it will lose money.”

Fangyuan eagerly waited for Aimang's fruit: "We are rich...and the new factory area originally had [-] mu of industrial land, but the current factory buildings only occupy about half of it...but we need to introduce such a troublesome technology ?"

Ai Mang quickly picked a basket full of cherries, and after washing with Fang Yuan, he sent some to Zhou Zhou. Then he dragged Fang Yuan to the study, and explained to him while checking the information.

"Soilless cultivation technology actually appeared very early," Aimang found a lot of information on the Internet, and pointed it to Fangyuan who ate cherries. "After so many years of development, the technology is now very mature."

Fangyuan spat out a cherry pit, and carefully read the article that Ai Mang found: "Well, it seems that the equipment is the most invested?"

"In advance." Aimang took out a book that was borrowed at school, flipped through it, and showed it to him, "It's a lot of investment, but it's very suitable for our factory's situation." He clicked on the book The benefits of soilless cultivation listed, "Zhuyu grass and Xunyao grass are very suitable for cultivation with this technology. They grow fast, have high density and high yield. I only need to adjust the ratio of nutrient solution, and these two raw materials can achieve Harvest every 20 days. And as long as the workshop design is reasonable and planted with plant growth lights, it can be cultivated in a multi-layer mode, which can greatly reduce the land area. Didn’t you say that the land next to the barren hill is not enough? Yet?"

This is true.

In fact, after starting to plant raw materials for the new year, Fangyuan felt that the land contracted by their factory was not enough...

Since last year, Fangyuan has contracted [-] mu of land around the barren hills.I planted Zhuyucao and Tuodou last year, because I expanded the contracted area last summer because I considered the stock of raw materials in winter.But after the Xunyao grass started to be planted, it was obviously not enough.

It is no problem to ensure the supply of raw materials from spring to autumn, but if we do not expand the planting area, we will definitely stop production this winter because the stock of raw materials is not enough.

Fang Yuan frowned, pinched the cherry stem and thought for a while: "Do you think we should introduce this technology?"

Aimang nodded: "The difficulty of this technology is not a problem here, and it can solve the problems we need to solve most. I think it is very suitable for us."

Fang Yuan became interested: "Go on!"

"Professor Liu told me about the concept of a 'vertical farm'." Aimang said, and turned out a picture on the computer, "Look!"

It was a building specially designed for soilless cultivation technology, located in a foreign country, the Lion City.

Layers of cultivation plates were piled up to the roof of the shed. Looking up, each plate contained a handful of eye-catching green.

"Look at this plan in Lion City. They want to build a 26-storey vertical farm. The outer walls are all covered with solar panels to collect electricity. Plants grow by absorbing the light of LED growth lights, and they can produce crops without interruption throughout the day. "

As he said that, he pointed out another concept map: "This is a concept proposed by the scholars in Sam's country. As long as the whole building is well designed, there is no problem in solving the raw material supply of our factory."

The more Fang Yuan looked at the eyes, the brighter he was - he was really itchy!

According to the data in the data, if their factory has such a vertical farm, it will be able to continuously grow raw materials all year round!

Due to the problem of raw materials, the purchase of the three products in the factory is still restricted.But if there is such a big killer, won't it be a problem at all soon?What else is there to buy?How much do you want?

The author has something to say: Vertical farms may be the way out for human food in the future. The concept is very impressive.There are no other disadvantages except for the large investment.

The following information comes from Baidu:

Vertical farms use soilless hydroponics, which converts sewage into electricity, greatly reducing energy costs while providing more food.Vertical farms can also free up traditional farms to plant more trees, thereby reducing the amount of carbon dioxide in the atmosphere and slowing down the global warming process.Moreover, the vertical farm itself is located in the city and can be directly transported to places in need, thereby saving transportation costs and reducing pollution caused by transportation.Taken together, it has the following advantages:

1. Occupies less surface area;

The internal structure of the vertical farm

The internal structure of the vertical farm

2. Easy to manage;

3. Easy to control pests and diseases;

4. Higher surface productivity per unit;

5. It can produce 24 hours without interruption;

6. Industrialization and automatic control of agricultural production;

7. Improvement and optimization of crops, so that crops can be developed in the direction of high yield and miniaturization, so as to adapt to the building structure (bearing capacity) and growth environment of high-rise buildings;

8. The effect of purifying the urban atmosphere;

9. Save a lot of cultivated land area