There is also corn. The batch of corn planted at the beginning of spring has matured and is ready for harvest.
The second planting can be carried out immediately.
Ying Zheng also designated a number of counties and prefectures suitable for growing corn.
Seeds were distributed uniformly by county officials and distributed to ordinary farmers.
Then teach them how to plant and fertilize.
Corn is planted and cultivated in a uniform manner.
Step by step, from a few counties to more than a dozen counties, and then dozens of counties...
Spread to the entire Daqin, all counties suitable for growing corn.
The spread of cassava cultivation has been slow.
After all, cassava only ripens once a year.
The amount of cassava stalks that can be planted is also relatively small compared to corn.
..........
Qi Pan found a recipe for making cement from Ying Zheng's private vault.
After taking it back to the bedroom, he ordered Xiao Fugui to bring pen and ink.
I picked up my pen and wrote it down.
"The production method and steps of cement. The raw materials are limestone, clay, iron ore..."
"First, grind the limestone, clay, and iron ore in the proportions of..."
“And then…”
"Finally... done."
Okay, I’ve finished copying.
Qi Pan put down his pen, picked up the copied paper and blew on it.
Then he took Eleven and Twelve with him, put the prescription back into his private vault, and walked towards the hall where Ying Zheng was.
Qi Pan handed the copied prescription to Ying Zheng.
"Brother, I have something for you."
Um?
Ying Zheng reached out to take it and looked down at it curiously.
"The production method and steps of cement... Imperial Master, what is this cement...?"
This was the first time Ying Zheng had seen the word cement.
Qi Pan said, "Didn't you say yesterday that you wanted to build a wall, a natural moat, to stop the Xiongnu invasion?"
"This cement can help you."
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