Movie black technology

Chen Shen spent several days on the design of the devil ray, and by the time he returned to the recipient cells under cultivation, it was late March.

At this time, hundreds of recipient cells have been cultivated, and there is no accident. All the teams have completed their tasks perfectly and served these delicate and fragile cells comfortably.

In the laboratory, the passaging of recipient cells is in full swing.

This work has been started for two days. Due to the different recipient cells, the time of attachment and stagnation is different, and the time of exponential proliferation and entering the stagnation period is even more different.

Although the cells will not continue to proliferate during the stasis period, the metabolic activity still exists, and will continue to consume the substances in the nutrient solution, and then discharge metabolites to pollute the nutrient solution.

However, cells living in such an environment will change their shape at least, or fall off the substrate and die at worst, and if they are not passed on in time, they will also affect the function of the next generation of cells...

So after reaching the stasis period, the cells need to be passaged in time.

The passage of hundreds of recipient cells takes a long time and takes a lot of time. Chen Shen naturally handed over this work to the people in the team to practice.

It was not until the fourth day after the passage of the first type of recipient cells that Chen Shen received the report that all passage work had been completed.

Ignoring Zhang Jinghui, who was wearing strange clothes and still exclaiming in the laboratory, Chen Shen asked the others for a work report.

Hundreds of artificial receptor cells are now placed on the experimental table in front of him.

At this time, someone has already brought the space breeding box over.

Chen Shen took the box and opened it, and said to everyone: "These cells will be checked again, and if there is no problem, they will be directly stored in the box, and then continue to cultivate a new generation of cells."

"Okay." Everyone responded, and then started their work in front of the test bench.

Chen Shen looked at these cell samples and let out a sigh of relief.

Although it is not as beautiful as he thought during the Chinese New Year, the progress of the project so far has been smooth.

These subpackaged second-generation cells are the original samples to be sent to space for irradiation.

These cells landed after completing the mutation, and then the next generation was cultivated, and they would quickly begin to metamorphose.

At that time, whether it can really transform into a big monster depends on whether the direction of mutation is right.

The inspection lasted for more than an hour, and all the cells were normal, and then they were put into the breeding box, connected to the power supply and frozen for storage.

Next, these cells will be airlifted to the manned spaceflight base, installed on the Tibetan Antelope, and then sent into space.

Chen Shen and some other staff members will also go to the scene for emergency response. During the period of space breeding, there is no work that needs him to complete in the laboratory.

During this period, the laboratory only needs to repeat the work done before, artificial recipient cells, gene replication, gene implantation, and cell generation...

It's just that compared to other people who take the plane, Chen Shen can only take the train to the manned base.

When Chen Shen arrived, Artificial Cell and other researchers had already arrived for a day.

According to his request, everyone carefully carried the breeding box and began to install it on the top cover of the Tibetan antelope.

The temporary hanging buckle on the top of the Tibetan antelope is like a railway, which fits perfectly with the straight breeding box. Combined with their similar shape to the train, it looks like a high-speed train parked on the rails.

And when the four breeding boxes were filled, the top of the Tibetan antelope had turned into a station with four rows of "high-speed rail" firmly parked on it.

According to the standard, one unit of all artificial cells is the number of one sample, and one breeding box can hold ten samples, that is, more than a thousand units of artificial cells, plus their culture vessels.

But that's not all.

There are still some corners and corners on the Tibetan Antelope, and the place where it can be mounted has also been arranged.

It's just that these second-class seats are not loaded with artificial cells, but genuine seeds.

Chen Shen didn't forget that the monster project was still wearing a layer of space-bred skin.

This layer of skin is the real space breeding, which breeds the seeds of various plants.

Now that a plan has been proposed, it is natural to take action, otherwise this layer of skin will be seen through by interested people at a glance.

After Chen Shen and the others completed the installation of all the breeding boxes, the various seeds selected by the Academy of Agricultural Sciences, the Chinese Academy of Sciences, various agricultural universities, and agricultural research institutes in various provinces and cities began to be installed on the Tibetan Antelope. The remaining load is full.

Chen Shen stayed in the hangar, watched with great interest as the staff installed the airtight capsule on the Tibetan antelope, and communicated with the researchers of the Academy of Agricultural Sciences who were also on the scene.

After all, he was the one who initiated the breeding program theoretically.

Chen Shen told them about the types of seeds in the airtight cabin.

A bald male researcher stretched out his fingers and counted carefully: "The seeds inside are mainly rice, wheat, cotton, rapeseed, fruit flowers, all of which are selected from various places by us, and weigh about 300 kilograms."

"Each spaceship is three hundred kilograms." A person next to him added.

When it came to weight, all the researchers present smiled, feeling like getting rid of poverty and becoming rich.

There is still an uninstalled airtight cabin next to them. Considering that it contains crops, if the seeds inside are poured out and packed in sacks, and a few people change into the clothes they go to the ground, it will be a vivid picture of peasants. Harvest.jpg...

Another person said with emotion: "This is the first time for us to have such a large-scale space breeding."

"That's true. In the past, space breeding either relied on satellites or space stations. The seeds had to be calculated in grams, which was very expensive."

"When I saw the appearance of the Tibetan antelope before, I thought that it would be great if this thing could be used for space breeding. Who knows that you have already initiated the breeding plan before my proposal was submitted. And this amount is several tons..." A middle-aged man who looked more mature and seemed to be a small leader sighed very much.

While the researchers next to him sighed, they were also a little elated.

China has not been paying attention to space breeding for too long. The first satellite dedicated to space breeding was not launched until 2006, carrying only 200 kilograms of seeds.

Moreover, not all of these two hundred kilograms of seeds can mutate after traveling in space.

The mutation rate of space breeding can reach 1%, which is already extremely high.

Moreover, the new traits manifested by genetic mutations are generally more evil and less beneficial.

There are fewer seeds that can mutate, and most of these mutated seeds are mutated in a bad direction.

Sometimes after a space breeding, there may not be a qualified performance after putting in a lot of effort to cultivate and pass down generations.

If the cost of rockets and satellites is shared, the cost of space breeding was horribly high before.

So in the past, China was not very enthusiastic about space breeding, and it was usually a ride on other projects. Unlike today, a Tibetan antelope can carry 300 kilograms, which is a total of more than three tons.

This weight is comparable to the sum of all previous domestic space breeding weights.

What's even more exaggerated is that this is only the first batch of seeds. If there are a few more batches later, it may catch up with the total weight of the seeds of all countries' space breeding...