The system asked me to be a teacher

Chapter 315 The Problem

Before the staff finished speaking, they heard a loud roar: "If it's not a herbicide, what is it? Otherwise, why did the white mushroom that was fine two days ago suddenly die?
Do you know the importance of this thing?Don't look at such a small piece, it can save at least 50 terminal cancer patients.

If the problem is caused by your lack of care, I will investigate your criminal responsibility according to law. "

It was Doctor Wan who spoke, and the old man turned purple with anger.

Although his character is not very good, he usually has a gentle temperament, and now he is so angry, which shows the importance of these white mushrooms to him.

It's just how angry he was, the staff next to him were unmoved, and the other party looked at him calmly:
"Sir, I just take care of these plants according to the order of the leader.

If you have any dissatisfaction, you can directly communicate with my leader. What's the use of making such a big fuss about me? "

"you……"

Dr. Wan was obviously annoyed by the other party's words: "Your leader? You're talking about Wang Zhijiang, right? Wait, I'll call him right now."

As he spoke, he took out his mobile phone and dialed the number, and the call was quickly connected.

"Manager Wang, the white mushroom I entrusted to your botanical garden to take care of last time has a problem.

I just said a few words to your staff member, but instead of realizing his mistake, he was more reasonable than me. What do you think about this matter? "

"What's wrong? How do I know what's wrong. My white mushrooms are all dead anyway."

"Okay, you want to come over, right? I'll wait for you right here.

hurry up! "

"..."

After hanging up the phone, Dr. Wan glared angrily at the staff just now.

"Why are you staring? Don't think that just because you know a little bit of medical skills is something special.

Judging by your indiscriminate appearance, no matter how good your medical skills are, you are still a quack doctor. "

The staff member immediately stared back without showing any weakness, An Shan is also a bad tempered person.

And he clenched his fists tightly, probably if it wasn't for the fear of Dr. Wan's old age and frailty, he would have hit someone right away.

Make Doctor Wan angry...

Fortunately, he understands the truth that a hero does not suffer from immediate losses, no matter how angry he is in his heart, he will endure it for the time being.

Shaking his head, he went to the white mushroom field again and pulled out another one to study.

It's just that no matter how hard he tried, he didn't find the slightest clue.

The atmosphere fell into that at that time.

Fortunately, the botanical garden manager named Wang Zhijiang is not far from here.

About 10 minutes later, I saw a fat man who weighed about 200 pounds running over panting.

"Whoa, whoa, whoa... Doctor Wan, I was in a hurry just now, I'm really sorry!"

Then he turned his head and reprimanded the staff member: "Dalong, what's going on? Dr. Wan is the benefactor of our director, how can you choke with him!"

Unexpectedly, the staff member called Dalong is not afraid of fat Wang Zhijiang at all.

He rolled his eyes and said in disdain: "What's so fierce? You haven't married my sister yet, and you're frightened in front of me.

Believe it or not, I'll call right now and ask her to punish you by kneeling on the washboard? "

"This..." Fatty Wang Zhiqiang was embarrassed for a moment.

Turning his head, he embarrassedly said to Doctor Wan: "Doctor Wan, what's going on?

Don't worry, if it is the reason of our botanical garden, I am willing to take full responsibility. "

Dr. Wan looked at the other party with a sneer: "Take full responsibility? Can you bear it?

When I signed the contract, I said that each of these white mushrooms is worth at least tens of thousands. Although the area is not large, there are thousands of them.

According to the terms of the contract, you will pay at least three times the price for one piece, which means that your botanical garden will pay me at least 3000 million..."

"Yo-ho, old man!

Do you dare to ask for 3000 million for just a piece of mushroom?
Are you crazy about money? "

Dalong, Wang Zhijiang's brother-in-law, had a mocking smile on his face, "Our family grows mushrooms. If you want them, I'll bring you a cart sometime for free!"

"you……"

Seeing that the two of them were about to stand up again, Wang Zhijiang hurriedly stopped him: "Doctor Wan, calm down.

Dalong, can you say a few words less, just to save me, okay?

Dr. Wan, to be honest, although my brother-in-law is a little grumpy.

But he is a real person, and he is very serious in doing things, otherwise I would not dare to let him take care of such a precious thing. "

Dr. Wan didn't agree with him: "But all my white mushrooms are dead, so what do you say?"

"This one……"

Wang Zhijiang also felt embarrassed. To be honest, these white mushrooms have been taken care of by his staff since they were planted.

Now that there is a problem, it is impossible to push it to others.

As he was racking his brains, Dalong snorted next to him, "Old man, I admit that these white mushrooms have gone wrong under my care, there is indeed some negligence on my part, and I will not evade this responsibility.

And if you want to blame everything on me, it's impossible.

I know that your things are precious, so the first time I took over, I moved the monitoring from the botanical garden.

Water 5 times a day, add liquid fertilizer every two days, all in the form of spray, I did it exactly according to your requirements, if you don’t believe me, you can watch the replay.

If I can find the slightest negligence, let alone 3000 million, I will compensate you even [-] million! "

"You... okay, just watch the surveillance. If it's really your problem, it's not just a matter of losing money."

So under everyone's supervision, Dalong went to the monitoring room to take out the save file, and then played it back.

These surveillances lasted for 7 days and 7 nights, and it took a long time to watch, but because the screen was single, after using the search function to delete the part where no one was there, the remaining time was less than two hours.

Dr. Wan watched very carefully, especially when Dalong was dispensing water, and he deliberately slowed down his observation.

But soon he was disappointed, because Dalong did do what he asked, and some work was even more detailed than what he asked.

When the last second of the screen ended, Dr. Wan looked into the distance dejectedly.

If it's not the staff's fault, what exactly is the reason?

Just as he was sluggish, Wang Zhijiang suddenly said: "Doctor Wan, although we have ruled out the cause of the work error, we still have to figure out what happened.

Because of the nature of my work, I know several experts in botany.

Otherwise, I will personally pay and ask the other party to examine these white mushrooms.

When it comes to plants, those people are obviously more professional than you or me. "

Hearing this, Dr. Wan's eyes lit up, it was indeed a good idea.

"Okay, I'll trouble you then.

If it is determined that it is not your fault, I will pay the money. "

After receiving approval, Wang Zhijiang immediately called, followed the other party's instructions, took a few sample watches, and took a taxi directly to Capital Agricultural University.

As a gathering place of national agricultural experts, the strength of Capital Agricultural University is beyond doubt.

The experts mentioned by Wang Zhijiang are not graduate students or lecturers, but ace professors from Capital Agricultural University.

Academician Qian, the oldest among them, was also Dr. Wan's senior.

Hearing what Wang Zhijiang said about the ins and outs of the matter, Academician Qian immediately expressed great interest.

With a sample of white mushrooms, he walked into his laboratory.

An hour later, Academician Qian came out of the laboratory and looked at Dr. Wan and Wang Zhijiang. His expression was completely puzzled.

Wang Zhijiang quickly asked, "Academician Qian, what's the matter?"

Dr. Wan also asked, "Is this caused by agricultural herbicides?"

Academician Qian gave everyone at the scene a copy of the test report in his hand.

Then he looked at the anxious Doctor Wan and said: "No poisonous and harmful substances can enter the capital, this is the most important measure promulgated after the country participated in the international anti-terrorism operation.

So you can completely rule out agricultural herbicides as a problem. "

Seeing that Dr. Wan still didn't want to believe it, Academician Qian explained: "If you don't believe me, I'll analyze it for you from a professional point of view.

Harmful herbicides of any kind work by surface spraying.

In other words, as long as it is herbicide poisoning, the most serious thing is always the plant surface.

I believe you have also seen that these white mushrooms are all rotting from the inside without exception. "

"This one……"

Dr. Wan was speechless. Although he studied medicine, there was no distinction between medicine and medicine. The old man also dabbled in plant knowledge.

Although he is not an expert, it is not difficult to judge the correctness of the other party's words.

"Then I don't know what the reason is?"

Academician Qian thought for a while, then shook his head: "It's also hard for me to judge.

I have sent people to do more detailed tests, these tests take a long time, you need to wait another week. "

"What? A week? How?
I have prepared everything here, and a day's delay is a day's loss..."

Doctor Wan immediately said anxiously.

Academician Qian glared at him: "Why are you in a hurry? I am a human being, not a god.

Comparing your heart to your heart, if I go to your hospital for a DNA test, can you give me the result within half an hour? "

"This..." Dr. Wan realized that he was a bit reckless, and he quickly apologized with a smile, "Academician Qian, I didn't think carefully just now.

You are such an experienced expert, shouldn't you wait for the result deliberately?

Can you tell me about your judgment first, so that I can have a bottom line? "

Academician Qian nodded: "That's about the same.

You are so old, and you are still so frizzy in doing things, when will you succeed? "

"Yes, I was wrong about this matter, and I apologize to you!"

After scolding Dr. Wan with a strong tone, Academician Qian said: "What I said may not be accurate, it is just for your reference.

Just now I checked the data of the white mushroom and found that everything is normal.

Until I analyzed the rare elements of the two white mushrooms at the same time, and compared them with the standard element comparison table, I found that the white mushroom in question lacked an element called lan. "

"Lack of an element called lan?"

Doctor Wan was stunned.

Before he brought the white mushrooms grown in the botanical garden, Academician Qian made a special confession.

In addition to the problematic white mushroom, it is best to take a good one for comparison, so that the cause can be found as soon as possible.

He asked suspiciously: "But it seems that there is no such thing in the list of rare elements required by plants?"

Academician Qian: "There really is no such thing. In fact, this element called lan is just an element deduced from the properties of elements by Mr. Men Jie who discovered the periodic table of elements.

Later, countless chemists tried to synthesize this thing through experiments, but all failed without exception.

Including me.

Before today, I had never seen the lan element either. "

Everyone around fell into silence.

In the end, Wang Zhijiang said tremblingly, "Academician Qian, what do you mean?
... You also know that I have never learned anything, and I can make mistakes in addition and subtraction within 100, let alone such advanced things. "

The others also looked at Academician Qian expectantly, hoping that he could give a specific explanation.

But everyone is doomed to be disappointed.

Academician Qian shook his head: "I can analyze that these white mushrooms lack one element, and it's all blind cats and dead mice.

This is just my family's opinion, and whether it is correct or not remains to be verified.

We'll have to wait a week for specific conclusions.

Farewell! "

After speaking, Academician Qian left without looking back.

Others wanted to stop him, but after a moment's hesitation, he had already disappeared.

Wang Zhijiang turned his head, smiled apologetically at Dr. Wan, "Why don't we follow Academician Qian's advice and wait a week first?
I know you must be very anxious, but this matter is not a trivial matter, and it is impossible to judge which is right and which is wrong based on subjective assumptions and no real evidence..."

Dr. Wan sighed: "Since this is the case, we can only wait for the results slowly."

He was about to leave when Li Yifu who was watching from the side suddenly said, "Wait!"

Then he asked Dalong: "Have you brought the video just now? Can you let me watch it again?"

Dalong was taken aback, and then took out a USB flash drive: "It's all copied in it, just borrow the hospital's computer to watch it."

Li Yifu quickly took it, turned his head and walked towards the computer next to the laboratory.

Seeing that he seemed to have discovered something, the other three quickly followed!

Soon, the familiar picture was displayed again.

However, Li Yifu did not use special software to delete the parts where no one was there. He slowly observed the video after the white mushroom emerged from the ground.

After watching for about 5 minutes, pull back a section of the progress bar.

After going back and forth like this, it took a full half a day to see the time period when the white mushrooms were seriously withered.

Finally, he stood up, turned his head and said to the three of them: "If my judgment is correct, the death of these white mushrooms should not be caused by the botanical garden."

Wang Zhijiang and Dalong breathed a sigh of relief instantly, but Dr. Wan frowned even deeper: "Why do you say that?"

Li Yifu pointed to the white mushrooms on the computer and said, "I don't know if you have noticed a phenomenon. From the time they broke through the ground, there is a black spot the size of a ballpoint pen on the top of the canopy of these white mushrooms."

The other three were taken aback, especially Dr. Wan.

He immediately snatched the mouse from Li Yifu's hand, and began to observe according to the other party's instructions.

But he looked at it quickly: "That's right, there is indeed a black spot on the top of these white mushrooms, is this inherent?
What does it have to do with white mushrooms? "

Li Yifu glanced at him: "Who said this black spot is born with it?
In order to treat my son, I have done as much research on this fungus as you have.

I can tell you clearly that none of the white mushrooms I have seen before have black spots on the top. "

"Really?" Doctor Wan was stunned.

(End of this chapter)