Blind for five years: Has Cao Wei unified the Three Kingdoms?

"Sir, do you have other high-yield agricultural seeds?" Cao Ang asked directly.

Ye Qing said, "It's really smart, it's the right question!" "

Ye Qing said: "I have 100,000 catties of corn to eat, this thing is also drought-tolerant, it can be planted on the ground, and it does not compete with rice and wheat."

The mu yield is not very high, it is more than a thousand catties. "

"However, this thing is delicious and juicy when tender, golden and shiny when ripe, like gold, it is beautiful, ground into powder, made into flour cakes and the like, nutritious and delicious, and can withstand hunger!"

"Of course, most importantly, it's very suitable as feed, can feed chickens and ducks to pigs, and is extremely resistant to storage."

More than a thousand catties!

The mu yield is a little less.

It's a lot worse than potatoes.

However, this output is also more than three or four times higher than the current agricultural output of Dahan.

Still a strange thing.

After getting the corn seeds, Cao Ang went to find Cao Cao for the first time.

............

"Although the master's agricultural tools can be accelerated, but the cultivation of farmland is not coming!" Cheng Yudao

"During these years of war, half of the fields of the reclamation army were fields that had been abandoned for more than a year, and they were extremely slow to plow. "

Cao Cao looked at the others: "What do you have to suggest?" "

The crowd was also helpless.

They are not good at farming.

Especially agricultural tools.

Seeing that it was not early, Cao Cao said: "That's it, let's discuss here first, everyone go back and think of a way to see what good plan there is!" "

Everyone replied with a promise, and then retreated.

At this time, Cao Ang just came over, and only after meeting everyone did he walk in.

"Ziang is here!" Cao Cao immediately put away his tired expression:

"I heard that you went to Mr. Ye's class, what strange knowledge did Mr. Ye talk about today?"

Cao Ang said, "Father, today I will go to the school in Zhencheng for the first time to accept Mr. Ye's church. "

"I don't want to have two major gains, which my father never imagined!"

Well.

I went to Ye Qing's place to go to school and listen to the lectures.

Cao Cao immediately sat up straight, and a trace of doubt flowed out of his eyes: "Oh, there is a big gain, let's listen!" "

Ye Xian's place won't be to make any fresh food.

If you don't want to be okay, you can't stop drooling together.

"Father, my husband disliked the good use of the straight plow, so he made a plow himself, although it has not yet been finished, but once it is made, the ploughing speed is not only several times faster, but the depth of ploughing will be at least three or four inches deeper than the original." Cao Ang came and talked about the things that he had been doing all day today.

Cao Cao stood up abruptly when he heard this.

"Can this be taken seriously?"

Cao Cao's agitated throat.

Plough, this tugs at the heartstrings of all farmers.

The speed can be several times faster, and it can also be ploughed deeper.

Not only is it efficient, but it can also cultivate the soil deeply.

Such a two-pronged thing is almost built!

Just now, the strategists and themselves were still worried about this matter, and the result immediately became eyebrows!

How could Cao Cao not be excited.

"Father, I wait to participate in person, naturally it is true!" Cao Ang said:

"Moreover, he taught us not only how to make a plow, but also gave us the history and principle of the development and evolution of the plow.

When the children return to the room, they will record it so that they can figure out how to make a new plow with the craftsman! "

Cao Cao nodded straight, and the boss praised with satisfaction: "Good, good, or my son is smart, this matter should be like this!" "

"By the way, you said there is another harvest, I don't know what happened?" Cao Cao was not carried away by the joy and remembered what Cao Ang had said when he came in.

Cao Ang said, "Father, in order to reward us for studying hard and making new plows, Sir took out another good seed, this thing is called corn, and the mu yield is said to reach more than 1,000 catties!" "

"Drought resistant and storage-resistant, edible to both humans and animals, rich in nutrients!"

After speaking, Cao Ang turned his palm upwards, and the hand that clenched his fist was released, revealing golden corn grains. It's like yellow-orange-orange golden beans, and it's cute.

"More than a thousand catties per acre!" Cao Cao's eyes suddenly lit up.

Don't look at the corn is not as high as the potato yield, but Cao Cao does not provoke.

Potatoes alone are a kind of grain, and eating too much will definitely be crooked.

If there are other grains involved, a balanced diet is more beneficial to talents.

After all, Cao Cao was also a family of officials and eunuchs, and knew more than ordinary people.

Blindly pursuing high productivity is not a good thing.

Eating too much of a grain is bad for the body in the long run.

If the people of the Great Han eat potatoes all year round, and this is the case every year, I am afraid that the physical fitness of the people of the Great Han will be different.

"Although corn is not as good as potatoes, it is still a fetish!" Cao Cao took the corn kernels and examined them carefully.

It was found that the texture of the corn is very hard and indeed meets the conditions for being shelf-resistant!

"This thing is good, resistant to storage, not long and will not have any loss, it is convenient to enter the warehouse and hoard in response to war preparedness and famine."

"By the way, when was this planted?" When is the harvest? "

Cao Ang replied: "Father, Mr. Ye said that spring and summer are planted, and summer is not harvested or early autumn. "

"At this time, the seeds can be sown and loaded, and they will not be harvested this summer."

It's only one season a year, which is a bit of a pity.

If only it could be grown for two seasons like potatoes.

Cao Cao pondered for a while and said, "Potatoes are used to save the famine and increase yields, to ensure that the people have food and are not hungry, and corn can be stored to improve their diet!" "

"If the people are not worried about their livelihoods in the future, potatoes are only planted in autumn and winter, and corn is used in spring and summer, which is just right!"

Cao Ang also nodded when he heard it: "What my father said is that corn and potatoes are just staggered in season, and they do not delay each other!" "

"Mr. Ye said that corn is durable, can be planted in the field, and the water in the field is abundant and can be used to grow other grains.

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