Chapter 630 Territory No. 6 Urgently Needs Support
What poisonous gas?
Xia Qing pressed the air toxin detector on her arm to identify it for a few seconds, but decided to read the letters and numbers to her idol honestly. "The dial says that it contains C11H26NO2PS with a concentration of 2‰, as well as trace amounts of CHS and two radioactive elements Pu and T, which are plutonium and tritium."
Her knowledge is not broad enough, and she really only knows the last two...
The existence of radioactive elements is a common phenomenon after natural disasters. Zhang San wrote down the two strings of letters and numbers that Xia Qing read, and there was actually a smile on his face, "What kind of adsorbent did you use?"
Xia Qing immediately answered, "Class B, orange."
The air toxin adsorbent produced by Territory No. 7 is used in conjunction with the air toxin detector. There are 16 types in total, distinguished by color and toxic gas level. In order to prevent the wrong one in an emergency, the color of the font displayed on the dial indicates the level, and the boxed adsorbent of the same color should be used.
"Okay. After the red rain is over, first deal with the sewage flowing into the pond, and don't touch the red weeds. With the Yi stone protecting it, the situation will definitely not get worse. I need the seeds of this weed, which may have a positive effect on repairing soil contaminated by inorganic substances. After the rain stops, let Erying and the others deal with the sewage, and you take samples of the soil and weeds from the flowering area and send them back." After that, Zhang San reminded him again, "That is UX poison gas. Once inhaled, it can cause central nervous system disorders. You must take good protection." "Don't worry, brother San, I'm wearing the special protective suit with the highest protection level." Unexpectedly, this red weed has a positive effect. Xia Qing hung up the phone, and her tense nerves relaxed because of the tone of her idol. She changed the new filter element that she had just brought from the No. 7 territory and picked up the umbrella. Seeing Yue Haiying and Erying looking at her, Xia Qing explained, "I won't go far, I'll just stand at the entrance of the cave and look around. I haven't seen what the evolution forest looks like in the red-level killing rain up close."
When they heard this reason, both of them laughed. Erying, who had little contact with Xia Qing, thought that she was much more interesting than the calm and taciturn Lord No. 3 on the intercom.
Xia Qing pushed open the iron door of the bear cave and walked out and closed it again. She stood at the entrance of the cave with an umbrella, quietly looking at the evolution forest in the red-level killing rain.
Unlike the buffer forest in the territory that has been repeatedly cleared, except for the high-risk area that has been burned, other areas here are still covered with dense vegetation.
In terms of rainfall, it is now a light to moderate rain level. The rain line can't block Xia Qing's sight, but the rustling sound of the rain has disturbed her, but her magnetic sense has not been affected at all.
Xia Qing's magnetic sense, hearing and vision are fully open to capture the changes of the evolution forest in the killing rain.
Her eyes quickly turned to the left front, staring at the moss under the big tree. Although she didn't know which one it was, there was a plant there that had evolved aggressively. Soon, Xia Qing caught the second and third plants.
The magnetic field strength of the small moss was not weaker than that of the purple-leafed little evil in the No. 3 territory. What kind of heaven-defying variety was this?
Then, Xia Qing caught a subtle "bang" sound as if a soft rubber bottle cap was pulled open.
This was the sound of jointing during the growth of plants. Xia Qing quickly locked the plant with blue-gray leaves that "made the sound" with her eyes and magnetic sense. Its magnetic field changes were obvious, and it was also a plant that was about to undergo aggressive evolution.
Under a protruding rock, mushrooms emerged from the soft soil, and its cap was pink, which was extremely conspicuous.
Xia Qing quietly watched the stems of this pink mushroom slowly stretching in the rain. When it grows to 15 or 16 centimeters high, the pink cap slowly drops the white polygonal mesh-like mushroom skirt. From a distance, the mushroom looks like a group of elves in costume dancing in the rain.
But Xia Qing didn't mean to take pictures or pick one, because it was something that could kill people. The spores and toxins released by the fungus caused hundreds of millions of people to become sick and die in the years before the disaster.
If she hadn't been wearing special protective clothing, Xia Qing would have started to run for her life when she saw the mushrooms drop their mushroom skirts.
Standing at the entrance of the bear cave, Xia Qing couldn't help but think of Shi Jiayi, who didn't have protective clothing or a protective mask. She was really strong to be able to survive in the hidden valley until the seventh year of the disaster.
Her death was so regrettable.
The pink mushroom didn't look beautiful for long before several colorful insects bit the cap into pits and the white mushroom skirt was also bitten into tatters.
An extended tongue shot out, stuck to a blue-winged insect on the cap, and sent it into the frog's mouth hidden in a place Xia Qing couldn't see.
Where there are frogs, there are snakes, and where there are snakes, there are snake predators. However, none of them poses a threat to Xia Qing.
Xia Qing looked up and continued to use magnetic sense and vision to capture the changes in plants.
This red-level rain lasted for forty-five minutes before stopping. Xia Qing carefully lifted a corner of the rainproof cloth in the high-risk area halfway up the mountain, inserted the air toxin detector in for a few seconds, and took it out to check.
Erying came forward and said, "The concentration of Class B poison gas is 3‰, which is not low."
"I will handle this. Brother Erying and Brother Yue will go and spray the sewage in the two ponds with pesticides." After Erying left, Xia Qing went into the temporary rain shelter and quickly dug up a few flowering weeds that had grown to thigh height. Then he took soil samples, put them into a bag and sealed it. Then he turned on the flashlight to check the growth of the weeds in the shed. After confirming that the red weeds were all within the effective coverage of Yishi, he went out of the rain shelter and sealed the entrance and exit.
After inspecting two high-risk areas and taking soil and weed samples from several places, Xia Qing returned to Territory No. 7 on a single-soldier aircraft. Erying was left in the bear cave to spray the pesticide with a drone when necessary.
It was only 4:30 in the afternoon and it was almost dark. Xia Qing, who flew back to the edge of the territory on a single-soldier aircraft, looked down from the air and saw that people were patrolling with flashlights in each territory, and even in Territory No. 9, there were constantly shaking beams of light.
Xia Qing landed at the entrance of Territory No. 7. After being inspected and thoroughly disinfected by Ji Li, he brought the samples and was sent to Zhang San, who was also fully armed, by Yanlong wearing a protective mask.
Zhang San took the sample and was about to ask Xia Qing to return to Territory No. 3 to rest when he heard Kuang Qingwei's cry for help on the intercom, "Captain Tan, an aggressive and evolved wild Chinese parasol tree appeared in Territory No. 6. We need support."
Zhang San discussed with Xia Qing, "Tan Junjie and the others went to Territory No. 9. Can you go to Territory No. 6 on your way back and clean up the wild Chinese parasol trees?"
"Okay, Brother San, tell Brother Qing." Xia Qing didn't have time to take out the intercom or ask what happened in Territory No. 9, and quickly rushed to Territory No. 6 to the west of Territory No. 7.