my grandfather was qin shi huang

Even the majestic and gorgeous No. 1 Scholar robe could not save Tian Jing's temperament. On the contrary, it makes this guy look more and more like the big horse monkey wearing the crown of monkey, which makes him look even more funny.

Wearing the dragon robe, he doesn't look like a prince, which is probably the kind of person he is talking about. I don’t know how he developed such a temperament despite being a son of the Tian family.

But he strode forward, with his chest raised and his head raised, his brows and eyes looking at Zixiong, and he walked with great momentum.

No one in the hall dared to look at him lightly.

Although Tian Jing's real appointment has not yet been announced, he is the number one scholar in liberal arts marked by His Majesty. He is highly praised by His Majesty as the number one apprentice of a farmer who will make a difference. Now, because of this, many farm apprentices have gathered spontaneously. Around Tian Jing, he received more and more attention from the court.

Many people have already speculated on the whereabouts of Tian Jing.

"Chentian Jing, pay homage to Your Majesty——"

Zhao Ying looked at Tian Jing who was striding in, with a smile on his face. He has always admired this kind of talent who can stop himself and do things down-to-earth.

He stretched out his hand for support and spoke in a gentle voice.

"Tian Aiqing doesn't need to be polite, just get up and sit down -"

Tian Jing bowed and thanked him, and then consciously sat down with Nei Shi Teng, Shaofu Shi Lu and others before he handed over his hand.

"I heard that Your Majesty is troubled by the katydids in Julu County, and I happen to have something that may be able to help Your Majesty..."

Zhao Ying couldn't help but his eyes lit up.

"Tian Aiqing, please speak..."

Tian Jing then said respectfully.

"When I was in Qi County, I and several classmates accidentally developed a drug that seemed to be quite effective against katydids. If it could be sprayed on crops, the katydids would die if they ate it..."

"Nonsense!"

Without waiting for Zhao Ying to answer, Zhi Su Nei Shi Teng, who was still waiting expectantly to hear what Tian Jing had in mind, immediately stood up, avoided the seat, and stepped forward to cup his hands.

"Your Majesty, you must not spray the medicine on the crops. The katydids will certainly not be spared, but once humans and animals eat them, they will probably die. This is simply a matter of neglecting the past and the future, and getting lost in learning..."

Having said this, he looked at Tian Jing aside with a dark face and scolded.

"You are not helping His Majesty to solve his problems. You clearly think that His Majesty is not messing up enough, so you haven't apologized to His Majesty quickly..."

He himself was a farmer's apprentice, and now he has finally seen that another good idea has come out of the farmer school, and it has entered His Majesty's sight. How can Tian Jing be allowed to do such a bastard who is seeking death when he is about to be of great use? thing.

Immediately, without caring about anything else, he hurriedly stood up and stopped.

However, as soon as he finished speaking, he saw Zhao Ying smiling and waving his hand.

"There is no need to worry, Internal History. You might as well listen to what he has to say. If this so-called medicine has another miraculous effect, we don't know..."

Seeing what Zhao Ying said, Nei Shiteng couldn't say anything more. He could only frown, turned around and stared at Tian Jing, and warned.

"You must think carefully and make it clear to His Majesty to the letter, and don't talk nonsense..."

Tian Jing stood up calmly and bowed slightly.

"Don't worry, Neishi, I know the stakes."

Then, he raised his head and explained very carefully.

"We have done relevant tests and found that this poison is extremely harmful to humans and animals. As long as they are not eaten just after spraying, there will be no poisoning. Moreover, after spraying, the toxicity of this poison will gradually weaken on its own. , after three or five days, even if people eat it, it will be no big deal..."

Zhao Ying nodded slightly, this is actually almost the same as the pesticides of later generations.

"Is there some other drawback?"

Tian Jing couldn't help but bow deeply.

"Your Majesty is wise! These drugs are not easy to prepare, and they are not easy to spray. It is difficult to implement them on a large scale-"

Having said this, he hurriedly added for fear of being blamed by Zhao Ying.

"However, His Majesty's situation is critical now. As long as we organize enough manpower, we can have a certain effect..."

Nestern couldn't help but cover his face with his hands.

This is so bastard, and it's not down to earth. Since these drugs are dangerous to humans and livestock, there must be strict regulations on how much and how to spray them.

Let a group of farmers do this in a chaotic manner...

A bad one is a disaster more serious than the katydid plague.

In the final analysis, this child still has no experience at the bottom.

Thinking of this, he couldn't help but sigh, and wanted to stand up and wipe his ass with this stupid junior from his school, but he saw an undisguised smile suddenly appear on Zhao Ying's face.

"You're saying it's not easy to spray, right? Okay, this matter is easy to handle. Later I will immediately arrange for someone to build a tool specifically for spraying pesticides. You can take it back and try it out to see if it has any effect..."

Tian Jing's eyes lit up when he heard this.

"Your Majesty, is there anything you can do?"

Zhao Ying smiled and nodded.

"Originally there wasn't, but now that you say it, there should be. Don't you just want a tool that can spray medicine evenly? I just thought about it and thought there is something that might work..."

Everyone:…

Ah, just a sudden thought?
Everyone couldn't help but look at each other.

Fortunately, Zhao Ying was famous and had launched a series of extremely successful labor tools such as Huangsun Mill and Huangsun Car. Otherwise, everyone would have suspected that the new emperor was talking nonsense.

"I wonder what your Highness has in mind..."

Shi Lu was the most excited because he had witnessed almost all of His Majesty's magical inventions. In his opinion, every invention is like a stroke of genius, indescribable.

Zhao Ying smiled and shook his head.

"It's not a fantastic idea, and whether you can make it happen is another matter..."

As he spoke, Zhao Ying immediately spread out a piece of rice paper, picked up a special carbon pen from the pen holder on the side, and after a while he drew a schematic diagram of the structure of a later sprayer.

The structure of this thing is very simple.

The principle used is not complicated, it is just a matter of air pressure. When he was in the countryside in his previous life, he often helped his family with pesticides. Sometimes the pliers were broken and he had to replace them himself, so he was not unfamiliar with this.

Therefore, he quickly drew a schematic diagram of the structure.

But the problem is, even if this thing is drawn, it is not easy to reproduce it in this era. For example, in the previous life, the simplest leather pliers, or the slender rubber hose ——

If the craftsmen in the Shaofu couldn't find anything that could replace it, they wouldn't be able to build it. When Zhao Ying saw that Tian Jing, Shi Lu and Nei Shi Teng were scratching curious cats, he immediately smiled and waved, motioning for the three of them to come over.

"I call this thing a sprayer..."

Zhao Ying explained to them the principle of using this sprayer very skillfully. Although the three of them were confused and did not fully understand, Nei Shiteng and Shi Lu on the side suddenly felt blessed and looked at each other. Somewhat uncertain and authentic.

"This is a bit like the syringe from a few days ago..."

Zhao Ying:......

However, if you think about it carefully, it looks very similar.

Since the syringe can be produced, there is probably hope for this sprayer, but this thing is different from the syringe. The demand is too high, and the cost must be as low as possible. You must pay attention to the material selection.

"It's almost the same. You can take it back and give it a try right away. But you have to pay attention to the material selection and try to keep the cost of making it within an affordable range..."

Shi Lu immediately took the order and went down to find someone to build it.

Only then did Zhao Ying look at Tian Jing and Nei Shiteng again and said seriously.

"Both my dear friends are talented people who are proficient in farming. Can the medicine you mentioned just now be used? How should it be used? We must come up with a safe and reliable plan as soon as possible. We must not make it self-defeating. What happened? Basket..."

Nei Shi Teng and Tian Jing also knew that this matter was of great importance, so they immediately accepted the order solemnly and left hand in hand.

Looking at the two people leaving, the smile on Zhao Ying's face gradually faded.

Are pesticides still inevitable?

In fact, Zhao Ying still has some memories of the situation before pesticides were used on a large scale. Were there insects on the crops at that time?

The answer is yes!

But really not that much.

Without pesticides, there will basically be no major problems. Fruits and melons can grow, and so can crops. The only thing about the bean bugs on the beans is that the family members have to be mobilized to catch them manually, but there won’t be too many. exaggerate.

All things are born to interact with each other.

God has already arranged everything for you when he created all things. It was not until later that pesticides emerged and were used on a large scale. The ecological balance is almost destroyed.

Nowadays, it has reached a point where crops cannot grow without pesticides, vegetables and fruits are destroyed without pesticides, and even trees on the roadside can be covered with insects without pesticides.

Related to this, there is a more serious topic, that is, these toxins will remain on the fruit to a greater or lesser extent, and then inevitably enter the human body, accumulating over time, and unknowingly destroying human functions.

Thinking of this, Zhao Ying hesitated again and again, but still reached out and called Zhang Liang.

"You will go down later and ask the cabinet to draft a ban. Such drugs must be established by the imperial court in special workshops and produced independently. It is strictly forbidden for individuals or families to produce these drugs in any situation without the permission of the imperial court. It is strictly prohibited for individuals to spray this substance on any crops, and those who violate the order will be severely punished! "

"Your Majesty, why is this..."

Zhang Liang didn't quite understand why Zhao Ying suddenly issued this decree.

Wouldn't it be a good thing if the combination of the drug and the sprayer could really kill the katydids?
Zhao Ying looked at his doubtful eyes and slowly shook his head.

"This is poison, harmful to heaven and earth..."

Talking to the ancients about ecological balance is nonsense, but if you talk to them about harming the world, they will understand instantly. In fact, the Tianhe that the ancients talked about originally included part of the awareness of ecological balance.

After Zhang Liang went down to make arrangements, Zhao Ying breathed a sigh of relief.

He looked gloomily at the memorial about the raging katydid plague in Julu County. Only at this moment did he truly feel the helplessness of an emperor.

Only then did he truly realize how much he was burdened with as the First Emperor.

Although you are the emperor, your hands, feet, and will cannot be fully implemented in every part of your empire. Even if you have done everything well, it will be in vain if the people below do not implement it properly.

No wonder why the first emperor went on patrol again and again, and even died of exhaustion on the way.

"His old man probably also feels that he is a little unable to control the local area, right?"

Speaking of which, in addition to the system and the cognitive issues of officials in this era, there is actually an extremely objective factor that restricts the court's control over local areas.

That is the means of transportation.

Although the Qin Dynasty had roads that far surpassed this era, and even far surpassed those of subsequent dynasties, and built official roads with extremely high standards, these roads only limited to counties and counties, which were still too few compared with the huge empire.

Guanzhong is better, which is the base camp of Da Qin, but the more remote the land of the Six Kingdoms in Shandong, the lower the control of the imperial court.

Zhao Ying went on a patrol once and knew very well what kind of control the local governments had over the countryside below. Basically, they have to co-govern with local wealthy families. In some places, they even have to rely on the support of local gentry and wealthy families to reluctantly implement the policy.

It is not surprising that such a problem occurs in Julu County.

He suddenly understood why his eldest father was so tough and cruel when he was the emperor. In this case, if he was not given enough shock, he didn't know what the world would become like.

It is uncertain that the world that was finally united will fall apart even before the death of the First Emperor, and there is no need for Hu Hai, a prodigal master, to take action.

He thought for a long time, subconsciously picked up the pen, and wrote two large characters on the straw in front of him that could penetrate the back of the paper.

"transportation!"

Then, I subconsciously thought of the means of transportation that I was accustomed to riding in my previous life, and the means by which I could receive information thousands of miles away with just a touch of my hand.

"Report——Your Majesty, there is urgent training from Donghai County, eight hundred miles is urgent..."

While Zhao Ying was wandering around for nine days, he was suddenly interrupted by a voice outside the hall. He suddenly came to his senses, glanced at the manuscript in his hand, shook his head with a wry smile, and then pushed it aside.

Then, he took a deep breath and looked up at the door of the hall.

In this era, it is unimaginably difficult to create these things. You almost have to pull up an entire industrial system on your own.

You simply can't do it yourself.

Let's not talk about how much pre-industrial foundation is needed, but also how much professional knowledge is involved. I have inexplicably become clear about many things in my previous life, but it is only limited to What I have experienced before. You can't make something out of nothing if you haven't seen it before.

If you really have that idea, you must mobilize all the elites of this era, give them ideas, give them principles, let them study and learn by themselves, and then try to copy it.

As soon as he put away the rice paper, guards strode in with several messenger captains who were tired but looked happy. He couldn't help but secretly breathed a sigh of relief.

Now, he is almost allergic to this eight-hundred-mile rush, fearing that something will go wrong again.

"Your Majesty, good news. Lord Donghai discovered a strange plant in the southeastern sea. The fruit on it is fragrant. After personal inspection by Lord Donghai, Master Xu and others, it has been confirmed that it can make people reborn and prolong their lives..."

Zhao Ying:......

If he hadn't been the emperor, he would have wanted to jump down and grab the other person's collar and question him properly.

Are you talking nonsense!
What I traveled through was the Qin Dynasty, and it was not a fantasy time travel. If you go out to the sea, all the strange plants in the world will come out! (End of chapter)