Shuhan

Chapter 22
As a research monk in the history department of later generations, after reading many time-travel novels, he was obsessed with time-traveling for a while, so Liu Chan has studied in depth the knowledge that can be used after time-traveling.

He also memorized three hundred Tang poems.

Looking at a group of old men around, their expressions changed from disdain at the beginning to shock, then to worship, and then spit out a mouthful or two of blood to add to the fun.

Finally, amidst the praises of the crowd, he stretched out his haughty index finger and said to them: Who else?
Just imagining it makes people excited, how cool it is.

The problem is that I counted my fingers and recited the ancient poems that have not been returned to the teacher, and found that there are not more than thirty poems including doggerel.

And before time travelling, he didn't have the ability of photographic memory. After reciting this poem, he quickly forgot it.

Besides, what era is it now?
It's the Three Kingdoms!It's troubled times!
Literary Fu can be exchanged for fame, but the foundation still has to be obtained from the war.

Is Li Yu, the ruler of the Southern Tang Dynasty, educated enough? What is the result?
Among the travellers, those who make fine salt, glass, soap and perfume can make cold weapons, build fleets, even powerful gunpowder, and even AK47 can be made.

hmm~
He has also watched the atomic bomb tutorial, but after reading it does not mean that he will do it.

Like gunpowder, everyone knows the formula.

One sulfur two nitrate three charcoal.

But Liu Chan has been tinkering for so long, and the gunpowder has not actually formed combat effectiveness, and can only be used as fireworks for ordering.

Instead, three or four alchemists who were tinkering with gunpowder died.

He also looked for books such as the Encyclopedia of Steelmaking Principles and Technologies, Forging Handbook, Casting Handbook, Metal Materials Science, Basic Metal Materials Science, Principle Metallography, Metal Elements Mining and Metallurgy Principles, Basic Metallurgy and Chemical Industry Handbook, etc. But now you want him to come up with a spinning jenny, sorry, Liu Chan can only say that there is nothing I can do.

Concubines can't do it!

So what if you read the concise version of criminal law, civil law, compulsory education law, commercial law, tax law, administrative law, military law, labor law, contract law, patent law, etc.?
remember?

Fortunately, I took a handicraft class when I was in college, and I made hands to participate in the provincial competition and won an award.

This handiwork is nothing but Quyuan plow and bobbin cart.

In front of the Yamen in Yizhou Mansion, Pang Tong looked at Qu Yuanli in front of him with a strange expression.

"Is this the sharp tool for spring plowing that Young Master said?"

"good."

Liu Chan patted Quyuanli, and introduced: "This thing is called Quyuanli, the plower, the thing used for plowing the fields. Nowadays, the plows in the fields are long straight plows. When plowing the field, turning around is not flexible enough, and it is laborious to lift the soil. , the efficiency is not high, but my curved shaft plow, the plow body can swing during operation, it is full of maneuverability, easy for deep plowing, and it is light and soft, which is good for turning."

At this moment, the subordinate staff in charge of farming also stepped forward to look at Qu Yuanli in front of Liu Chan.

"Secondly, the plowing and plowing are added. If you push the plowing, you can make the arrow of the plow go down, and the plowshare will go deep into the soil. If you lift the plowing, the arrow of the plow will go up, and the plowshare will go deep into the soil. The combined use of plow arrows and plow construction can adapt to the different requirements of deep or shallow plowing, and can adjust the depth of the cultivated land, which is convenient for intensive cultivation. The plow wall can not only crush the soil, but also push the plowed soil to one side , to reduce the hindrance to the plow's progress."

Liu Chan looked at whether Pang Tong and the subordinate officials had such a powerful expression, and said with a smile: "Facts speak louder than words. I am talking dry here, and you may not believe it. Now is the time for spring plowing." During the season, you can go to the manor land outside the city to have a try.”

Pang Tongzheng had this intention.

A group of people took Qu Yuanli and hurried towards the manor outside the city.

The tributaries of the Minjiang River are flowing rapidly. On the bank of the river, there is a tall bobbin cart. On one side of the field, a long straight plow has been placed in it.

Pang Tong was attracted by the bobbin cart, thinking that this is also a good tool for spring plowing?
"Sir, give this Quyuanli a try."

"it is good!"

Pang Tong is not a person who has never worked in the field. In fact, when he was in Jingzhou, he had a few acres of land and cultivated it himself.

There were no cattle pulling them ahead, so Guan Yinping, with a resentful expression on his face, went down to the field to work on the cattle himself.

I saw Pang Tong holding the plow handle with his right hand, holding the yoke with his left hand, piercing obliquely into the soil, pushing forward and pulling back when operating, so as to achieve the appropriate depth.Whenever the plow is in the mud, it is like sharpening a knife to clean it up before continuing to plow.

This hand plow technique has obviously been practiced.

Not long after farming, Pang Tong felt the benefits of Quyuanli.

Although Guan Yinping in front was panting, he obviously still had some strength left.

"It's really light, it's really simple."

"Miss Guan, please stop."

Pang Tong wiped the fine sweat from his forehead, and said: "Pull it with manpower, it can still be cultivated, and it's not too hard. It's good, it's good."

"Sir, why don't you try changing the long straight shaft plow."

"it is good."

Guan Yinping was also pulling the plow.Pang Tong held the plow handle behind and supported the yoke, and the difficulty suddenly rose.

The front Guan Yinping's teeth were about to be crushed, and the long straight shaft plow was only a little forward, so the efficiency of turning the soil was too low.

"You don't have to try, it's clear at a glance who is better and who is worse."

Liu Chan held two glasses of cold water in his hand, first handed them to Laliguan Yinping, and then walked up to Pang Tong.

"Long straight plows need to be used to plow the fields, but a woman with a curved plow can operate them."

Guan Yinping took the cold water that Liu Chan handed over and drank it in one gulp, but when he heard that the woman could operate it, he felt a little displeased.

"My strength is not weaker than that of ordinary men!"

"If a woman's strength is weak, two people can pull the plow, but a long straight shaft plow cannot be pulled by two women."

Pang Tong thought so.

"With this Quyuanli, the problem of lack of cattle in Yizhou can be solved, and the spring plowing can be completed on time, which is not a problem."

Drinking cold water, Pang Tong pointed to the bobbin cart on one side and asked, "What is this? It looks like a waterwheel, but it's not a waterwheel?"

"This is a drum cart!"

The water wheel of the drum car stands upright in the water by the river, and several small bamboo and wooden tubes are installed obliquely around the wheel, and there are 42 tubes.The main wheel is driven by the water flow; the small tubes around the wheel are filled with water in sequence, poured out to the top, connected with wooden grooves, and introduced into the canal field.

"In the Hanzhong War, there was not enough manpower in Shu. If you want to irrigate, you may not be able to do it. If you don't have enough water vapor, how can you harvest the five grains in the fields? The biggest difference between this drum cart and the water cart is that it does not require manpower."

"No manpower required?"

Pang Tong was shocked!

The two subordinates in charge of spring plowing behind Pang Tong were also shocked.

"It doesn't require manpower, it's impossible!"

"Impossible, hearing is believing, seeing is believing, everyone go and see."

Everyone stepped forward and looked carefully at the drum cart. As Liu Chan said, no manpower was needed.

"The solitary wheel transports the cold water, and no one is self-employed. It moves at its own speed with the flow, and it falls back when it is high."

Pang Tong was very emotional.

"Sir, you really have the talent for governing the world. With this curved plow and barrel cart, spring plowing will be worry-free!"

……

Monthly ticket recommendation ticket
(End of this chapter)