Early in the morning, Cheng Chubi jumped to the Da'an Palace and checked Yuwen carefully.

Yuwen's recovery is good, and after auscultation, the recovery of the lungs is also very good, the next step is to wait patiently, waiting for her lungs to heal.

This process will be a bit long, but it doesn't matter, anyway, Yuwen is a concubine empress.

No need to go to work or be on duty, a bunch of old ladies stay in this quiet palace.

It was indeed a bit empty, lonely and cold, after all, Li Yuan, the stallion-level Supreme Emperor, was already in his old age.

As far as he has been around for most of his life, there is very little time to be effective.

Cheng Chubi checked Yuwen's body, looking at those middle-aged and elderly women who came to visit Yuwen's.

I can’t help but feel a little sorry for these old people, although this is Li Yuan’s family affair, but as a younger self...

"Cheng Saburo, what are you whispering?"

Standing on the side, Li Yuan saw Cheng Chubi, who had already checked Ai Concubine's body, and was standing next to him looking around.

I didn't know what the **** was muttering in my mouth, and I couldn't help being curious.

Seeing Li Yuan's gaze, Cheng Chubi immediately shook his head.

"Nothing, I'm just thinking about getting rice seeds for a while."

Li Yuan's gaze swept over those concubines whose faces were declining and Zhaohua was dying, and he couldn't help but sigh.

"Do you think that the old man in the Da'an Palace is a bit too deserted?"

Hearing this and seeing the stacked wrinkles on Li Yuan's face, Cheng Chubi said in a low voice.

"In that case, if your Majesty feels he wants to be a little more lively, it's also simple, such as getting a few sets of bamboo cards for the ladies to entertain."

"It's rare that you have this intention, and you are successful. When you turn back, you can give the old man a few sets of bamboo cards. If there is anything interesting in the future, it's okay."

Cheng Chubi nodded, patted his chest and agreed. It couldn't be easier to please middle-aged and elderly women.

Wait...Looking at the Yuwen who was lying on the couch, Cheng Chubi couldn't help but his eyes lit up at the thought of her future rehabilitation work.

Perhaps the square dance is a good activity, but at this time, there is no electricity, and there is no chance to play Little Apple or Legend of Phoenix.

Otherwise, I might be the first to realize the freedom of square dance in the Datang Palace more than a thousand years in advance.

#####

Thinking about it, there are so many things to do, and Cheng Chubi feels that he should do his job first and love his job.

First, get the work done for the trial planting of rice before considering other things.

Back at Cheng's University, when Cheng Chubi arrived, the two big men from the Tuntian Division of the Ministry of Engineering had already waited for a long time.

As for Li Ke and Fang Jun, they seem to be embarrassed to play cards in front of these court officials who came to work.

Ever since, the four of them were sitting there and torn apart and rejoicing.

After seeing Cheng Chubi's arrival, all of them couldn't wait to see how the old driver would do the next thing.

After greeted these few, Cheng Chubi came to the wooden basin at the door and copied the rice that was still soaked in lime water.

The lime water in this basin was naturally changed yesterday. After all, this is seed soaking. If you want to let the soaking time be sufficient, it does not mean that the longer the soaking time, the better.

Soaking the seeds for too long will cause the soluble matter inside the seeds to leak out, and the nutrients of the seeds will be lost, and the seeds will even germinate in the water.

The lack of oxygen in the water triggers anaerobic respiration, which causes the seeds to consume too much nutrient too quickly, and produces a large amount of ethanol, which poisons the seed buds and is not conducive to the cultivation of strong seedlings.

Keep the seed soaking water fresh and have sufficient oxygen to dissolve in.

At this time, every grain of rice looked so full and full, and it seemed that the husk would be stretched at any time.

Cheng Chubi couldn't help raising his eyebrows, and signaled everyone to come and appreciate it.

"Come here, you see, how about it, does this grain look translucent?"

The grains seen in everyone's eyes are translucent because they have absorbed enough water, and the abdomen is clearly visible.

Moreover, the embryo part was enlarged and protruding, and Cheng Chubi felt that the whole grain became a little soft with the feeling of his fingertips.

This reminded Cheng Chubi that the grains that hadn't been saturated with water before were like ribs essence Prince Li Chengqian.

And now, this made Cheng Chubi think of the fat and oily Michelin Wei Wang Li Tai, and he didn't know whether the anorectal ailment of the Wei Wang would recur.

However, I want the Royal Palace of Wei to come to purchase Kaisailu every few days, and I want it to be used for medicinal purposes in a serious way, and there is nothing wrong with it.

After all, not everyone has the courage to break the curtain of history. Gee...

Cheng Chubi let off the wings of his thoughts, thinking wildly, and started to work.

He took out all the rice grains that had been saturated with water and then began to wash repeatedly.

On the stove next to him, water was boiling, and beside Cheng Chubi, there was a clean copper basin with more than half a basin of water in it.

Master Deng looked at the heat gradually coming out of the kettle, and his whole body was a little bad.

"Cheng Taichang, you are planning to do something, didn't you just say that you want to germinate? Why are you still boiling water."

Cheng Chubi~lightnovelpub.net~ put the washed rice into the bucket on the side.

Looking at the many sacks and piles of wheat straw brought by Cheng Fa and the others.

They looked at the quality of these sacks and asked them to soak the sacks in water, which explained to the audience who was about to be petrified.

"The purpose of boiling water is naturally to promote germination, not to cook."

Germination is the process of artificially creating suitable water, air, and heat conditions to promote concentrated and neat germination of rice seeds.

Under the same other conditions, the seedling emergence is more than three days faster than that of non-priming sowing, and the seedlings are neat and consistent, and the growth rate of seedlings increases by almost 10%.

Therefore, no matter which kind of seedling method is adopted, it should be germinated before sowing.

Cheng Chubi often drank and ate meat with the buddies at the Agricultural Science Station, and went to the mountains and the countryside together.

He even went to the farmer’s house to instruct the germination technique with these brothers, and had two farm banquets by the way, and the food was greasy.

The basic technical links of sprouting are "breast breaking at high temperature, moisturizing and sprouting at low temperature, and airing at low temperature".

Of course, the broken breast is a very serious kind, that is, when the seed embryo breaks through the chaff to expose, it is called broken breast.

If the chest breaks slowly and irregularly, large and small seedlings are easy to form after sowing, which will affect subsequent farming.

In addition, after the seeds have absorbed enough water, the appropriate temperature is the main condition for the rapid and neat chest break.

And Cheng Chubi still remembers his fellow technician, who was best at breaking his chest with sacks.

It is to boil some water to about fifty degrees Celsius, then test the temperature with your hands, and soak the seeds that have absorbed enough water into warm water.