Everyone was very interested and came to the field in the backyard of Cao's house again. Liu Zheng ordered the carpenter to pull the cow up.
Cao Zhen was stunned and exclaimed: "Master Liu, how come you only have one cow?"
Everyone was also surprised.
Every time a straight-shaft plow is used, two oxen are needed to pull it.
Liu Zheng didn't answer them at all. He picked up the bullwhip and flicked it, and the cow pulled the plow and started plowing.
Click click click.
This time, everyone was shocked.
All doubts stopped in an instant.
There is no other reason.
An ox, pulling this curved-shaft plow is not as strenuous as the straight-shaft plow just now, and... this curved-shaft plow has added plows and plows, whether it is a person pushing the plow or an ox
Pulling can make the plow arrow point downward, and the plow share will penetrate deeply into the soil. If you lift the plow blade, make the plow arrow point upward, and the plow share will penetrate into the soil shallowly. Use the plow blade, plow arrow and plow blade of the curved shaft plow in an organic combination.
It can adapt to different requirements of deep plowing or shallow plowing, and can standardize the depth of cultivated land to facilitate intensive plowing. The plow wall can not only break the soil, but also push the plowed soil to one side, reducing the resistance of the plow moving forward.
The curved shaft plow has a complete structure, is light and labor-saving, and can perfectly realize deep plowing!
It can be said that this is the most advanced plow in ancient times!
"this......"
"Oh My God!"
"What kind of plow is this?"
People were dumbfounded.
Cao Zhen also rubbed his eyes fiercely, in disbelief.
The carpenters were equally excited and admired Liu Zheng so much that they all clasped their fists: "Young Master is really a great talent. If this plow can be mass-produced, it will definitely double Yinzhou's annual harvest!"
Double that!
These are all conservative estimates. According to Liu Zheng's calculations, at least three times is what he wants.
Yinzhou is currently undergoing extensive land reclamation. What is lacking is not land, but labor!
The assistance provided by the curved shaft plow will be three times that of the straight shaft plow!
In this case, why is the harvest not tripled?
Liu Zheng chuckled and said, "Exceptor Cao, how about this Yinzhou plow?"
Cao Zhen had nothing to say and clasped his fists and said, "Young master, please think twice. If this plow is sold, it will definitely sell well!"
Liu Zheng shook his head decisively: "I said I won't take any penny, so I won't take any penny!"
Cao Zhen also said: "Young Master's great good deed today will definitely make everyone in the world ashamed!"
"I, the Cao family, will always take the young master as our leader in the future!"
"The selling price of the Yinzhou plow will definitely be lower than that of the straight-shaft plow!"
Everyone cheered loudly.
Liu Zheng chuckled, feeling very happy in his heart. He wanted to make money, but he really never thought about going too far to suppress farmers' money.
Soon, he signed an agreement with the Cao family.
This is not a money-making agreement, but a low-price agreement promised by the Cao family! In the agreement, Liu Zheng specifically stated that from today until spring plowing, the Cao family must rush out tens of thousands of "Yinzhou Plows", and all
It will be sold to farmers in Yinzhou at cost price. In addition, "Yinzhou plows" will never be allowed to leave Yinzhou in a short period of time.
The Cao family has no objections to this.
Of course, Liu Zheng knew that as Yinzhou became more and more prosperous and more and more people came here for business and travel, it was absolutely inevitable that the Quyuanli would flow out.
In this era, is there any protection for intellectual property rights?
So Liu Zhencai named the Quyuan Plow "Yinzhou Plow". Since there is no way to resist - then go and enjoy it. When this "Yinzhou Plow" spreads all over the world in the future, who knows about this Yinzhou Beach?
Don’t people know that he is the son of the Liu family?
Liu Zheng was also worried about the construction of this city.
A few days later, the first batch of one thousand Yinzhou plows was put into the market.
Only then did Liu Zheng realize that he had made things simpler.