My granddaughter gave me a mecha for her birthday, and the scientific community went crazy

Half an hour later, Xu Fan dropped a finger.

"clatter!"

"Phew! The first one is done!"

He took a sip of tea and moved his fingers slightly.

Then consider another environmental situation.

"Except for rice, which is naturally hydrophilic, common staple foods have been iteratively cultivated in deep-sea environments in petri dishes. The remaining major varieties need to build an independent space to create a relatively suitable living environment for terrestrial crops."

"The air components can be adjusted and transformed using seawater as the material base, but the pH value of the soil must be several points higher."

"The growth of crops is inseparable from photosynthesis. In the deep-sea environment, lighting issues also need to be considered. Natural light cannot fall into the deep sea, so artificial methods can only be used to create similar radiation fields."

Xu Fan was thoughtful and moved his fingers again.

With the previous experience, it was much faster this time.

ten minutes later.

"Finally finished!"

Xu Fan stood up slowly, with a look of expectation in his eyes.

The transformation devices for the two extreme environments have finally been designed.

The next step is physical manufacturing.

After the first batch of crop seedlings are planted in two days, rapid sowing can be carried out.

But before that, I have to report to the boss.

Although the leader said, there is no need to report, just independent research and development.

But the matter involves a wide range of things, and if it involves the whole body, it will definitely make a sound.

Moreover, the three elders of the Ministry of State have worked hard for the country all their lives and pledged their lives to the country. We must have the respect we deserve.

...

Ministry of State.

Lao Nie, Lao Jiang, and Lao Lin took a break from their busy schedule and gathered together to drink tea.

I've been almost exhausted these past two days.

The Air Show of the Century, announced after the military parade, caused a sensation around the world.

Tomorrow is the start of the air show.

Today alone, hundreds of thousands of foreigners came into view.

Only a small number of these people are invited guests to the air show.

Most of them are tourists who follow the guests to see the Xia Kingdom.

The parade taught the world a lesson.

The entire Blue Star can now realize that the era of Yingjiang's hegemony and enslavement of the world has passed, and a new pattern led by Xia Kingdom has arrived.

If you want to gain a firm foothold in the future international situation, there is no doubt that you must follow the example of Xia Guo.

In front of the huge red solid wood desk, the three elders chatted casually.

"The leaders and dignitaries of various countries have already settled down and are waiting to fly to the air show site early tomorrow morning."

"The vehicles for transporting exhibition guests must be finalized as soon as possible."

"Currently, we have three options, the Sky Carrier, the Fuyou Tianque, and the Millennium Falcon. I mean Fuyou Tianque, Lao Jiang, and Lao Lin. What do you think?"

"I agree, just as I thought."

"I also agree that Fuyou Tianque should be able to complete the task very well."

Lao Nie nodded and said with emotion,

"The world structure is changing with each passing day. It's hard to imagine that in just a short time, our Xia Kingdom has reached an unprecedented height."

"There is no need to worry about military technology, energy supplies, talent reserves, etc."

"When it comes to shortcomings or hidden dangers, there is only one direction at the moment!"

Lao Jiang's eyebrows moved slightly, he held a tea cup with pulp in his hand, gently blew the tea foam on the surface, and said slowly,

"Old Nie, are you talking about the food problem?"

Old Nie pushed up his glasses on the bridge of his nose and said softly,

"Once upon a time, the four major international grain merchants launched a food crisis against our country, but in the end they failed."

"Although we have won the victory, we still have to be careful of Yingjiang and the others who are eager to jump over the wall and instigate the four major international grain merchants to make a comeback."

"Even if a world-class war breaks out, the value of food will be comparable to gold. At that time, there will inevitably be a situation where there is no market, and there will be no sellers if you want to import it!"

Lao Lin's cloudy eyes glanced at the world map hanging on the wall.

Focus on the local area of ​​Yingjiang.

There was a gleam in his eyes.

"If that happens, Yingjiang happens to be a major grain-producing country, and their food will be our food!"

Lao Nie and Lao Jiang showed cheerful smiles.

I cannot say that there is nothing wrong with this, I can only say that it is very reasonable!

Then, Lao Nie hypothesized,

"What if nuclear weapons are used in a small area and the food of various countries is contaminated by acid rain and radioactive particles?"

As soon as this hypothesis came out, the three of them stopped talking.

At least according to the current international situation, this may not be impossible.

Food can only grow in a suitable environment.

Light, humidity, water sources, pests and diseases, etc. If there is a problem with any variable, it will lead to a reduction in food production or even an end of production.

Once radioactive acid rain pollution comes, no new food can be harvested for several years. Each country's food reserves are limited, and they will be gone after they are eaten!

There seems to be no good way to deal with this problem.

In the office, the originally relaxed atmosphere gradually became stagnant.

Lao Jiang's eyes were filled with thought, he stroked his beard and said,

"Is it possible to use biogenetic technology to develop high-yielding crops that can grow and bear fruit in extremely harsh environments?"

Lao Nie rolled his eyes at Lao Jiang and said casually,

"This is too difficult! Besides, you have to ask our scientific researchers for scientific research questions. How can I know!"

He does not mean that.

Lao Jiang and Lao Lin's eyes lit up.

A figure suddenly appeared in his mind.

If you want to solve this problem, maybe you can only find that person.

Sudden.

The cell phone on Lao Nie's desk rang.

"A small poplar tree, with deep roots and strong stems, grows beside the outpost, guarding the northern border..."

Lao Nie took a look at it and his face was filled with joy. He really got what he thought of!