"cell."
"cell?!"
Yu Tian was stunned when he heard these two words.
Wang Jingyi said proudly: "Yes, they are cells! I processed the rhizome of the mutated willow tree and artificially propagated the rhizome cells in the laboratory to turn them into callus. Then I broke the callus into individual cells and let Meng Lin know how to use them.
Put it into the warhead."
"Cells are relatively fragile, and high-temperature explosions will kill them instantly, so I asked Meng Lin to make improvements based on the second-stage freezing bomb to maintain the temperature after the explosion at about 20 degrees Celsius, and the blast of air will not
Too violent.”
"I originally wanted to try it, but I didn't expect it to work so well."
Both women giggled, obviously very satisfied with the effect of this explosion!
Everyone, including Yu Tian, ​​was amazed by the experiment of the two!
Wang Jingyi and Meng Lin actually used the rhizome cells of mutated willow trees to make this kind of diffusible bomb! And judging from the effect, it is obviously so good that it is incredible!
Cell culture was not a sophisticated technology before the end of the world. On the contrary, it has become one of the most basic scientific research technologies in the animal and plant sciences.
However, cell culture theoretically requires a cell culture incubator to continuously ensure constant temperature, carbon dioxide, humidity, and most importantly, strict sterile conditions, which the Witcher cannot achieve at all!
Seeing Yu Tian's doubts, Wang Jingyi chuckled and said, "I know what you want to say. I thought the same way before, but now after trying it, I found that the mutated plants are much more powerful than before. Even without the strict conditions in the past, they can still grow normally.
.”
Yu Tian was surprised again, because this method is feasible on plants, and maybe it can be used on animals too!
Yu Tian's eyes welled up with joy: "You guys have really come up with something good! I'll let Lao Huang try it when I get back."
Although this thing doesn't do much damage to zombies, it is a killer weapon for things like mutant beasts and mutant rats! If you spread this thing out, what low-level mutant beasts will dare to get close!
Mutated willow seeds are difficult to obtain, but you can produce as many cells as you want by artificially cultivating them in the laboratory!
Although the rooting effect of rhizome cells is weaker than that of intact rhizomes, and cannot harm mutant beasts above the third level, it perfectly solves the problem of terrorist attacks like the rat tide that do not have strong individuals and rely solely on numbers!
Wang Jingyi was dancing happily, and her girlish joy could be felt even through the thick intermediate battle armor.
"Finally helped Yu Tian..." Wang Jingyi murmured in her heart.
"Let's go inside! Rescue those little bastards!"
Yu Tian gave the order, and the team swaggered inward. The rats around them roared harshly, but they were so frightened that they could not get close at all. The ground under their feet was covered with roots, and they were directly rooted in the ground. Even the previous digging attack
It’s just looking for death!
And, for them the terror has just begun!
"Here, let's try adjusting the explosion structure of the bomb."
"I'll increase the number of cells and see."
"Or do we make it a ticking time bomb?"
Meng Lin and Wang Jingyi actually started researching on the spot, constantly improving the mutated willow cell bomb, and throwing one away after improving the plan! They advanced while experimenting.
The surrounding rats suddenly became their experimental subjects. Every time there was an explosion, hundreds of rats fell to the ground and were sucked into mummies. The effect of the explosions became better and better.
They even worked out the optimal ratio of explosion yield and cells. The dispersed cells will spread with the wind to a range of more than thirty meters, and the lethality is nearly twice as high as the original version!
Finally, the rat swarm almost collapsed under such an attack. The mutated rat king hiding in the distance let out a scream, and the mutant rat swarm, which had been extremely frightened, retreated like a tide. The rat swarm with terrifying reserves disappeared in a short time.
In various corners.
Yu Tian knew that most of these guys were hiding underground, but he didn't delve into it. After all, this is the ecological reconstruction after the end of the world. Although mutant rats are a disaster, they are also a link in the food chain, and the world will slowly restore balance in the future.
There is no need for witchers to fight against these mutated beasts. Pushing them too hard will only cause backlash.
"You four little bastards!" Walking under the truck, Yu Tian gave each of them a good punch. Lu Zongze, the four of them, hung their heads and allowed themselves to be scolded.
"Huh, that's how it used to be. As long as anything can be shown off, your tail will be raised to the sky!" Qin Xuan glared at the four people fiercely. With her direct personality, she wanted to teach these unreasonable brothers a lesson:
"Do you know how scary you are this time? Xue'er and I are worried to death."
"Forget it, just be nice. Brother Tian, ​​just go around a few of them. They know they are wrong." Ning Xueer had a gentler personality and hurriedly spoke for Lu Zongze.
Yu Tian snorted coldly: "Get the car up, you guys can drive back. Be careful to clean out the rats in the cockpit and container first."
"Okay!"
Several people quickly started working. With the help of Ning Xueer and others, they righted the other three collapsed container trucks, and then inspected and repaired the vehicles.
"Yu Tian, ​​they are repairing the car anyway. Why don't you protect me and go to the back to take a look?" Wang Jingyi said excitedly: "This is a farm. Let me see if I can find some mutated plant seeds."
Hearing this, Yu Tian was also slightly excited. If he could know about food crops such as potatoes, wheat, sorghum, and corn, there might be a source of food for the witchers in the future!
"Walk!"
The field was deserted, and everything on it had been eaten clean by mutant rats. Not even a straw was left. The two people rushed to the back of the farm.
Boom!
Yu Tian kicked open the warehouse door, and there was a squeaking rat sound inside, and countless black figures crazily burrowed into the depths of the warehouse. They turned on the flashlights on the fang armor and intermediate combat armor, and the two of them walked slowly inside.
.
All the gnawable things inside have been destroyed, even the wooden shaft of the shovel has not been spared, and the shovel has also been deformed by the gnawing.
Searching all the way, when Wang Jingyi was about to give up, she suddenly saw a refrigerator at the back. Wang Jingyi ran over excitedly, opened it and saw that there were a lot of seeds sealed in glass bottles in categories, and they were also labeled!
"Peanuts, tomatoes, cucumbers, sweet potatoes...hehe."
Wang Jingyi couldn't help laughing when she looked at these things. Even if she couldn't see Wang Jingyi's face through the intermediate battle armor, Yu Tian could still imagine the bright smile on her face.
"Idiot." Yu Tian couldn't help but reach out and hit Wang Jingyi's mid-level armor head.
"What are you doing!" Wang Jingyi subconsciously covered her head, but found that it didn't hurt at all.
"I can tell through the armor that you have that stupid energy in you. Are you that happy?"
"I'm just happy, you control me!"
Wang Jingyi shook her head proudly and pulled Yu Tian: "I got the good stuff, let's go home!"
But just as they were about to leave, they suddenly heard the chirping of rats from somewhere in the distance. Yu Tian recognized it as the Rat King who had called the rats to attack Yu Tian before!
But at this moment, his voice was rapid and sharp, and he was obviously encountering some kind of huge danger. When the mutant rats originally hiding underground heard the cry, they crawled out of their holes like crazy, and once again converged into a black torrent!
[The author has something to say]
Has anyone thought of it, hahahaha.
I will be busy in two days and have to fly back to Shandong. However, the updates will not stop and some manuscripts are saved.
In the follow-up, we will prepare to fight the Red Scorpion, but besides the Red Scorpion, there are greater threats behind.
Chapter completed!