The next day, early in the morning, the village chief and Technician Zhang took the villagers to Chen Cheng's house.

Chen Cheng suffered from the cold yesterday, and although he drank ginger tea soup, his head was still a little mixed and heavy, and he had slight cold symptoms.

"Chen Cheng, what is your solution? Today it is necessary to spray pesticides, and the county magistrate Li Dong clearly requires that the pesticide spraying must be completed in the past two days, and someone will be sent to supervise it. Zhang Lin asked.

Chen Shou, the village head, and a large number of villagers also came into the courtyard, and Chen Kang and Xu Guihua enthusiastically moved benches for them to sit on.

Chen Cheng did not explain to Zhang Lin directly, but faced all the villagers and said in a loud voice: "Uncles and uncles, after my research, this time the brown streak disease of our lotus root is very serious, except for lotus leaves and paddy fields, the germs have even infected the lotus root. ”

As soon as these words came out, the people in the courtyard began to talk about it.

"Really? Isn't that going to happen next year? ”

"Hey, it's really delayed! At that time, the eleventh section should have made up his mind to use pesticides for treatment. ”

Chen Shou explained: "Wasn't it the peak tourist season at that time, and tourists were afraid that they would not come for fear of pesticides. ”

Chen Cheng saw that the topic was off track, and hurriedly said: "You don't have to worry, I have already developed a set of methods that can keep our lotus root yield from decreasing!" ”

"No cuts?! Impossible! ”

"Didn't you say they were all infected in the mud? Can production not be reduced? ”

Zhang Lin asked loudly: "Chen Cheng, we have held many technical seminars in the county, and we can't let this year's lotus root yield not be reduced, you have to be responsible for what you say!" ”

Chen Cheng said: "Of course I can be responsible. ”

"What kind of technology is that, tell me quickly, I am also a graduate student of the Agricultural Research Institute, I want to learn what kind of magical technology you are!" Zhang Lin clasped his hands to his chest, and his tone was full of doubts.

Chen Cheng said: "Diseased leaves must be removed, because diseased leaves contain a large number of germs. After removing the diseased leaves, the pesticide formula in the county is used to kill the germs, but instead of spraying, they are mixed in the field and sanitize the germs in the water.

....”

Chen Cheng explained his entire set of technical routes in detail. Speak very carefully, including the specific steps of each step and the effect of what it does.

I'm afraid they won't understand.

After finishing speaking, he looked at the villagers in the courtyard, and all of them were in a state of confusion.

Really...

Still didn't understand.

Then there was a round of applause from the crowd, followed by applause from the others.

"Good! As long as we don't cut production, we're willing to give it a try. ”

"Chen Cheng is the only college student in our village, and he has also been on the main TV!"

"My family wants to give it a try, too!"

Zhang Lin originally thought that everyone didn't understand Chen Cheng's technical methods and would not agree with him. As a result, when I saw this situation, I immediately stood up against it.

"Nonsense! Don't think that you are a sterilizer and an algarin, just say that everyone is lost. Let me ask you, have you ever experimented with this technology? How can you be sure it will be useful?

Dare to say the conclusion without doing experiments, that is, what you undergraduates can do! ”

Chen Cheng said patiently: "Technician Zhang, this Fang Yu has indeed not done real experiments, but I have programmed and simulated it on my computer. ”

With that, he took out his laptop and opened the technical route he had combed through last night and the experimental process data extracted from the supercomputer.

Zhang Lin is a bit vain, firstly, from Chen Cheng's entire technical route, although he has not been able to prove it, it does sound reasonable. The second is that Chen Cheng actually took out the data of the simulation test, which shows that he has some technical research ability.

Zhang Lin has a clear understanding of his technical ability, if his technical ability is stronger, he can stay in school to engage in scientific research at that time, and he will not be a resident technician.

Zhang Lin also knew that this eucalyptus could only sanitize brown streak bacteria as much as possible and reduce the impact on lotus root production.

The ability to spray pesticides is a decision made by the county magistrate Li Dong personally, and all towns are required to strictly implement it.

It is said that Director Wang of the Provincial Agricultural and Labor Committee was very dissatisfied with the large-scale spread of lotus root brown streak disease in Xiting County, and asked him to solve the problem as soon as possible.

County Magistrate Li urgently convened several technical seminars, and finally settled on this policy.

Therefore, this Fang Yu must be executed, this is the death order of County Magistrate Li.

He couldn't agree to Chen Cheng just because his technique seemed feasible.

"Chen Cheng, the method of spraying pesticides was personally instructed by County Magistrate Li, and it must be done."

As a technician, he naturally knows how serious the current condition of brown striation is, and yesterday he agreed to give Chen Cheng half a day to conduct research, thinking that Chen Cheng would retreat from the difficulty.

After all, what dozens of technicians can't do, he can't do as an undergraduate.

"Technician Zhang, what you said yesterday would allow us to try it if I came up with a feasible formula today." Chen Cheng said.

"It's not like you're experimenting in the school's half acre of field, our village has hundreds of acres of lotus root fields, and the county has more than 8,000 acres, do you know how big the impact will be?" Zhang Lindao.

Chen Cheng said: "It is precisely because there are more than 8,000 acres of lotus root fields in the county, and if the yield is reduced, the loss will be tens of millions, so I must try to maintain the yield as much as possible." ”

Zhang Lin waved his hand and said: "There is no method that has been verified by formal experiments, so you can't try it rashly." ”

"So be it, we'll use this method at home. Sprinkle pesticides all of you! ”

Chen Kang, who had been silent beside him, finally spoke.

"My family is going to try this method too!"

"Brother Chen Kang, count me as one of my family!"

....

The villagers stood up one after another to express their positions, and in the end, only the village chief Chen Shou, who was in a dilemma, did not speak.

"Village Chief Chen, you can say something!" Zhang Lin said anxiously.

Seeing that the villagers were "anti-water", he could only put pressure on the village chief.

"Otherwise, our village will use Chen Cheng's method, which can be regarded as a comparison with other villages in the county. Technician Zhang, when the county asked, it was our village's own doing, and it had nothing to do with you. ”

Chen Shou said it very roundly, but Zhang Lin still disagreed. He said angrily: "Since you don't listen to the arrangement, then wait." I'm going to report to the county magistrate! ”

With that, he walked out of the yard in a rage.

"Oops, what should I do?" Village Chief Chen Shou was a little flustered.

If Technician Zhang went to complain to the county magistrate, he would probably be criticized. If he really crosses the level and is criticized, he will probably be abolished.

Chen Cheng said: "Since this is the case, then I will personally go to County Magistrate Li and explain the situation to him." ”

"Does it work?" Chen Shou was skeptical.

You're a college student, can you meet the county magistrate?

Even if you see the county magistrate, can he listen to you?

Looking at Chen Shou's suspicious eyes, Chen Cheng smiled slightly in his heart, but did not speak.

"I'll take you! Anyway, I'm still the village head, and the county head should meet with me. Village Chief Chen Shou sighed and said.

They are all neighbors in the same village, if Chen Cheng can convince the county magistrate, it is still him, the village chief, who has a long face.

Chen Cheng nodded.

"That's good. Brother Chen Kang, let's go together. ”

Chen Shou turned his head to Chen Kang proudly.