"What exactly is this nutrient solution you are talking about?"
The dean asked anyway.
Su He said: "Actually, it's very simple. The nutrient solution is a new type of nutrient solution synthesized using environmental bioecological symbiosis technology and mycorrhizal symbiosis principles through biological fermentation, chemical chelation, physical activation and other processes. The nutrient solution is for soilless cultivation. The key is that different crops require different nutrient solution formulas.”
But Su He knew that this was not what the dean asked.
The use of nutrient solution has actually been around for a long time.
The Academy of Agricultural Sciences specializes in animal and plant research, how could they not know this?
What he asked was the ingredients of Su He's nutrient solution.
Su He briefly talked about it, and then said: "This is a research plant that I established myself. Of course, it is currently just a nutrient solution for researching vegetables. Before, it was also used on some tea tree varieties. We have successfully cultivated it now There is only one variety of Yunwu tea. This rock tea is the second major variety we want to study."
The dean nodded, and Su He continued: "Actually, I think soilless cultivation is a very good and promising project. And the nutrient solution is a very important part of this project."
A good nutrient solution can make soilless cultivation more effective with half the effort.
Invest less and gain more.
Just at this time, they were already outside.
There are several researchers standing here.
They went to get rock tea tea branches.
In fact, some other rock teas do not require branches, and you can just buy the finished tea tree directly.
But since Su He asked for it, just get one of each variety.
Originally, their job was just to conduct research at the Academy of Agricultural Sciences.
But as soon as Su He arrived, they had to accept the task and go out to collect branches.
Therefore, some researchers are very dissatisfied.
After hearing Su He's words, some people immediately laughed: "Soilless cultivation? What's the use of this?"
In fact, everyone feels that soilless cultivation is indeed useless.
Su He looked over, and the young researcher glared at him.
Obviously, he is dissatisfied with himself.
Su He also understood that his request required them to go out and run around.
It's human nature in such hot weather.
But he paid 100,000 yuan in research funding.
Although compared to the income, this investment is nothing.
But Su He couldn't just be ridiculed like this.
Su He looked at the man with a contemptuous smile and attracted hatred without saying anything.
The dean also wanted to help with a few words of peace, so the researcher stabbed him first: "Why are you laughing?"
Su He said slowly: "I laugh at your short-sightedness."
"Explain it to me clearly."
The young researcher was very dissatisfied and wanted to take action.
But seeing the bodyguards following Su He, he didn't dare to take action.
This is the reason why the scholar rebellion failed in ten years.
Su He smiled and said: "I know what you think. Nowadays, the country's population is not large enough, and the land is still enough for use. The most important thing is that the country's economy has just begun to develop and has not yet developed. So the land use fee It’s relatively cheap.”
He shook his head and said, "No, it's not cheap, it's extremely cheap."
At the beginning of the country's development, there was nothing and the foundation was even weaker.
Land and environment are exchanged for economy, which is the most commonly used method.
Don't talk about us, those developed countries were the same at the beginning of their development.
No one can create resources or land out of thin air.
Their development is accumulated step by step.
Su He looked over with sharp eyes and said: "But with the development of our country, the population will also increase. In the future, the available land will gradually decrease, and the value of the land will gradually increase. Now one acre of land , it’s just a few dollars a year. What about the future? The cost of using one acre of land is likely to be hundreds or even thousands. This is just wasteland. If it is residential land, the cost of one acre of land will be tens of thousands, or even tens of thousands. One hundred thousand is not impossible.”
The researcher was frightened by Su He's words, and then he started laughing.
"Hundreds of thousands per acre? Are you kidding me?"
Su He also laughed: "Of course I know that you people only focus on the research field."
His words were still slightly restrained.
Don't use map cannons to describe everyone as being short-sighted.
By then, everyone will have an opinion on him.
The first sentence just now can be said to have been said out of anger after being ridiculed.
But mature people cannot be angry all the time.
He needed to control his emotions.
Su He said: "If you don't talk about it far away, let's talk about our neighbors, Foot Pot Chicken. They also invaded us. Even if time passes and history becomes dust, we will always remember it. But, Foot Pot Chicken We cannot help but keep an eye on the development of chickens. We need to see something from their development."
Su He no longer ignored the young man and continued to explain his point of view.
"Zhoubaji is an island with a small land and many people. Therefore, their land use fees are very expensive. Their housing is also extremely expensive. You may not feel much about this now. After all, if you want to build a house, you have to go back to the village and approve a piece of house. A base can be established for a few hundred yuan.”
"But what about the future?"
"Our development speed depends on our unity and our strength. Our country's development will definitely take the shortest possible time to catch up with others who have been ahead for decades or even hundreds of years."
"Moreover, our country has begun to implement family planning."
"You still don't know what family planning is? It means that a family is only allowed to have one child."
"What's the reason for this?"
"This is not only because the population is aging, but also because there are too many people. We need to control the growth rate of the population."
"Perhaps one day in the future, our population growth will show a negative growth trend. At that time, the country will allow two or three children."
"But at least in the next two decades, family planning is an inevitable policy."
"From this point of view, we know that our population is too large. As the population increases and the economy develops, the land use fees will increase sharply in the future. And as this happens, the population will also increase. Towns moved. Land became precious.”
"When our land is used, it becomes precious. So is soilless cultivation really worthless?"
"Soilless cultivation refers to a cultivation method that uses water, peat, forest humus soil, vermiculite and other media as a matrix to fix the plant roots, and the plant roots can directly contact the nutrient solution."
"The composition of the nutrient solution in soilless cultivation is easy to control and can be adjusted at any time. It can be carried out in places with suitable light and temperature without soil, such as deserts, beaches, and desert islands, as long as there is a certain amount of fresh water supply."
"Soilless cultivation is divided into hydroponics, mist (aerosol) cultivation and matrix cultivation according to different cultivation media. Hydroponics refers to a cultivation method in which plant roots are in direct contact with the nutrient solution without a matrix."
Su He talked freely and treated this place as his home court.
Everyone else was overwhelmed by his momentum.
Su He said: "Soilless cultivation has many advantages. First of all, it saves water, fertilizer and high yield.
Various nutrients required by crops in soilless cultivation are artificially formulated into nutrient solutions for application. The water loss is small, the nutrients are balanced, and the absorption efficiency is high. Nutrients are scientifically supplied according to the type of crop and different growth stages of the same crop. .
Therefore, the crops grow robustly, have strong growth potential, and can fully realize their potential for increasing yields. "
"You may think that it's just water, so just go to the river and pump it."
"Then I can only say that you are too ignorant."
"In the future society, irrigation water will be a big expense. You don't know how much irrigation water is needed by farmers who specialize in planting."
"Soilless cultivation also has the advantages of being clean, sanitary and pollution-free, saving labor and effort, easy to manage, avoiding obstacles to continuous cropping, not subject to regional restrictions, making full use of space, and conducive to the realization of agricultural modernization."
"Of course, it is not without its shortcomings. But the flaws do not outweigh the advantages."
"With the passage of time and the development of science and technology, soilless cultivation is bound to be a trend in modern agriculture."
Su He's eloquent talk suppressed everyone here.
Those young researchers were unable to say anything to refute.
They are all intellectuals, so they naturally know that what Su He said is reasonable and well-founded.
They couldn't argue with it anyway.
Even if you speak harshly, you can't convince others.
Looking at Su He's appearance, they couldn't convince each other even if they were tough.
Then why bother showing off?
The dean actually didn't expect that Su He would tell such a long story.
Although what Su He said has no impact for the time being.
But if a person has no long-term worries, he must have immediate worries.
Looking ahead is still necessary.
These things are all things that the helmsman must consider.
The dean personally came to the rescue: "Okay, okay, Mr. Su, let's take a look at these rock tea branches first. We have brought you all the rock tea varieties nearby. We will accept them one by one."
"Look, this is narcissus. This is not a daffodil. This is a variety of narcissus, a type of rock tea."
If you talk about narcissus, everyone will definitely think that it is a kind of flower.
The dean also made a joke to lighten the atmosphere.
Su He said with a smile: "Speaking of Narcissus, I am reminded of a Western myth. This is the most narcissistic fairy."
Others didn't quite understand Narcissus' joke.
Su He said a little bit.
While saying this, Su He accepted it.
Other varieties, including narcissus, cinnamon, etc., are no problem.
There are also several plants among them, which are taken from tea trees with very good quality.
But when it came to Dahongpao, a problem arose.
Su He looked at one of the trees and said to the dean: "Although I have not personally seen the mother trees Dahongpao, this one looks like an ordinary rock tea tree. And the tree is not too old. It’s tall, and it looks like the tea tree branch of the Narcissus variety that I saw first.”
Su He spent money and wanted the branches of the mother tree Dahongpao. He wanted to try transplanting them himself.
Once you succeed, you won't need to worry about drinking your own tea.
Others have no choice but to spend millions per pound to auction.
But he himself can cultivate it in the land outside his portable warehouse.
When the time comes, the quality will definitely not be worse than the mother tree Dahongpao.
Maybe even better.
Needless to say, there is a life with cheats.
But there are risks in accepting this branch.
This person obviously doesn't like himself, and wants to use this kind of imitation and shoddy way to tease himself.
Not to mention, if I hadn't discovered it, I would have suffered heavy losses this time.
The dean's face doesn't look good either, but it's not good to deal with his own people here either.
He only looked at the other researchers seriously and said, "Go and fetch the varieties that have not been fetched."
If there is a researcher, I will go directly.
Su He inspected all the other branches.
A few branches were taken from the mother tree Dahongpao, which he quite liked.
Fortunately, I gave them nutrient solution, and these branches are still active.
In it, he also added Qingdi Decoction, which not only maintains activity, but also improves varieties and accelerates plant growth.
Think about it, there won't be any problem.
Not long after, the researcher who took the branches came back.
The dean personally delivered the things.
It is impossible for those of them who come into contact with rock tea every day to admit their mistake.
Su He checked it carefully. Although he had never seen it before, he could still tell the difference by comparing it with other varieties.
Su He was also glad that he asked them to get all the varieties.
Otherwise, looking at it alone, he wouldn't be able to tell anything wrong.
Of course, the age of the tree can still be seen a little bit.
But if it weren't for the comparison, he wouldn't have recognized it at all before.
After this episode, the dean was worried that there would be problems with other cooperation mentioned by Su He.
But Su He didn't show it at all. Instead, he smiled and said to the dean: "For a little incident, maybe you don't know my identity. Or maybe you are too nervous about these research projects, so you do these things." Come on. It’s okay, this won’t affect our cooperation.”
The dean immediately smiled and kept praising Su Hezhi for his general character and magnanimity.
But Su He also took the opportunity to make a request: "However, I need to know the use of my research funds. Moreover, I have the right to raise some questions."
this?
No one likes to have their research choked by others.
Who would like to be judged by others all the time?
But Su He's request was very reasonable.
"Moreover, the results of the research have been discussed before. Except for our company, the Academy of Agricultural Sciences does not allow the results to be released privately. This will affect our promotion and profitability. We have invested so much, and we are not completely charitable. , not to mention, others won’t cherish things you get for free.”
Su He said a lot, and the dean had no choice but to accept it in the end.
Who allowed this little friction to happen before?
Liu Ke even came over to say a few words to Su He to comfort him.
Su He smiled and said: "It's okay. In fact, I didn't know how to say these words at first. After all, these researchers are all treasures. I'm afraid they won't accept the harsh words they said."
