I escaped from natural disasters and won by relying on the system.

Even though Qin Zhao had never grown crops, he knew that the grain yield per acre of top-quality farmland in the Dayan Dynasty could reach a maximum of more than 300 kilograms.

As for medium and lower-quality fields, a yield of around 200 kilograms per mu is already considered a blessing.

Moreover, the conditions required for planting are very harsh, and it requires frequent watering, weeding and insect control.

The planting time also depends on the season. It should not be too early or too late, and it should not be too cold or too hot.

Now the seeds left to them by the old immortal can produce up to 3,000 kilograms per mu.

He didn't even dare to hope for 5,000 kilograms, but the yield of 3,000 kilograms per mu was enough to make him so excited that he was almost out of his mind.

He couldn't be dreaming.

Qin Zhao pinched himself in disbelief; it hurt.

But he was afraid that he was still dreaming, so he asked Xue Ju next to him to pinch him.

Xue Ju and others saw that their young general was holding a strange piece of paper. His face changed like a color palette, and finally the red color turned a little purple.

Now, they are making such unreasonable demands.

Xue Ju said, "No, no."

But he pinched it hard without hesitation.

This move used about 70% to 80% of his strength.

After all, it is not common to be ordered to strangle a major general, so he must carry out the task seriously.

"Ow!"

Qin Zhao jumped three feet high in pain and even forgot the dignity of a major general.

He glared at Xue Ju fiercely and said, "Kid, you are taking personal revenge. I told you to pinch me, but I didn't tell you to pinch me so hard."

Xue Ju touched his nose and chuckled.

I didn't, I was just following the major general's orders.

The other people laughed out loud at the two of them.

Now that they had food and felt more at ease, they were in a mood to laugh and have fun.

Someone asked, "Major General, what did the old immortal write? Why do you look as gloomy as a pig's liver?"

Others also echoed: "Yes, General, tell us what you wrote. What are these things? Can they be eaten?"

Qin Zhao then remembered that he had not finished reading it yet, so he asked everyone to stop talking and wait until he had finished reading.

It only says: Another kind of long fruit with purple-red skin is called sweet potato. Like potatoes, it is also a fruit that grows underground.

Sweet potatoes can be grown in any soil and can even be grown in sandy soil.

Before planting, you need to grow seedlings first, and then transplant them after the seedlings grow out.

Generally it can be planted three to four times a year.

Depending on the planting site, the yield of sweet potatoes per mu can reach 2,000 to 10,000 kilograms.

Sweet potatoes, like potatoes, can be steamed or baked. They are sweet, filling, nutritious, and their leaves are edible...

Qin Zhao could no longer concentrate on the following introduction.

He only knew that sweet potatoes could be planted three to four times a year. Even if the yield was 2,000 kilograms each time, one acre of land could produce 7,000 to 8,000 kilograms a year!

Add to that potatoes, and one acre of land can produce several thousand kilograms a year!

In this way, just by planting these two crops, the Qin army will not lack food and fodder.

They no longer needed to beg the imperial court for some food and fodder.

At this moment, Qin Zhao's gratitude to the old immortal reached its peak.

He wants to regard the old immortal as his lifelong belief.

Lin Chenyu, who was studying the surprise carriage prepared by his wife in the space, received a reminder from Guobao.

[Ding, congratulations to Brother Chen for obtaining 100 points of faith power and % of Qin Zhao’s faith.

A subspace can be opened for him. Would you like to open it? 】

Lin Chenyu thought about it and decided that after the opening, Dayan’s northeast direction would be under control, so the benefits outweighed the disadvantages.

So he replied: "Open it."

[A subspace has been opened for Qin Zhao. The space is one cubic meter in size. The host can communicate with Qin Zhao through the space. ]

Lin Chenyu felt that he had said everything that needed to be said and there was nothing more to discuss, so he didn't say anything else and decided to talk about it when the need arose.

On the other side, Qin Zhao felt like he was about to explode. The impact of these two seeds was too great.

Faced with the questions from his subordinates, he became a little incoherent.

A literate deputy general couldn't bear to watch it anymore and took the paper from Qin Zhao's hand.

But when he saw the potato yield per mu, he was also dumbfounded.

Xue Ju, who was standing beside him, was scratching his head and ears.

What happened to these two?

What a pity that I am a rough guy who can't read a single word. All I can do now is sit here and worry.

Before Qin Zhao could come to his senses, he found a space appeared in his mind.

He shook his head. What was going on? Why was he hallucinating?

But after shaking, he found that the space was still there, about one cubic meter.

Only then did he notice the description of the space.

After reading it carefully, he realized that this was the storage space given to him by the old immortal.

It can be used to store items, or receive supplies from old immortals, and can also be used to deliver messages.

Of course, if he has something he wants to give to the old immortal, he can also transmit it through space. When the old immortal knows it, he will take away what he wants to give from the space.

After Qin Zhao understood the situation, he knelt down with a plop.

At this time, several other generals also learned about the magical properties of these seeds from another person.

"Plop, plop!" Several people knelt down in unison.

Everyone believed from the bottom of their hearts in the old immortal who saved them and gave them life-saving food and seeds.

Several people prostrated themselves on the ground and kowtowed several times until their heads started bleeding.

Qin Zhao thought that he must lead the Qin family army to protect the people and not let the old immortal down.

If possible, he also wanted to rescue his exiled parents and relatives, and then they could protect the people together.

However, these things need to be done slowly.

The most urgent task is to gather all the soldiers of the Qin family army, start a fire and cook together, and fill their stomachs first.

Lin Chenyu had nothing to say to Qin Zhao. He didn't expect that Qin Zhao was such a chatterbox.

All the soldiers of the Qin Army have eaten their fill and reported to the old immortal.

The next second, Lin Chenyu received a system prompt [Ding, congratulations to the host for obtaining 250,000 merit points and 200,000 faith points. ]

[After the space upgrade conditions are met, the host can choose whether to upgrade the space. 】

Lin Chenyu and Lin Ke were confused. Can they still choose whether to upgrade? Didn't they upgrade directly when the conditions were met before?

Noticing Lin Chenyu's thoughts, Guo Bao explained: [Before, the merit points were relatively low, and the upgrade conditions were mostly achieved with energy such as jade, so Guo Bao took the initiative to upgrade directly.

The current space conditions are sufficient for the two hosts for now. The hosts can save up the merit points, which will be of great use in the future, just like the faith points. 】

Lin Ke and Lin Chenyu felt that Guo Bao was a really good leader who always thought about them.

Oh my god, I'm so touched!