I travel back and forth between ancient and modern times, hoarding goods to raise my grandchildren a

The fourth brother wanted to slap himself.

He even wanted to commit the outrageous act of slapping Pei Yi.

“I think my grandmother must have been influenced by my grandfather to become bad; she wasn’t like this before.”

“I knew it. I couldn’t let my grandmother and grandfather be alone together. If they were alone together, she would be too easily led astray by my grandfather.”

"Fortunately, I came with my grandmother this time, so I still had a chance to stop them from being alone together. Otherwise, when my grandmother came to the border and then returned to the capital, she would become just as terrible as my grandfather."

"When I return from the academy, I will stay close to my grandmother and I will protect our best grandmother with my life."

Xu Huai'an sighed: "Have you ever considered that it's not your grandparents' problem, but rather that your handwriting itself is really problematic?"

The fourth brother squinted and looked Xu Huai'an up and down.

Finally, he shook his head and said, "As expected, Grandfather is still too terrifying. You haven't had much contact with him, yet you've been corrupted by him."

"Sigh, it seems that in the future I will not only have to prevent Grandma from contacting Grandpa, but also you from contacting Grandpa."

"Don't worry, if Grandfather wants to call you over to ask you about your studies, I'll go in your place. Although I'm afraid of Grandfather, we're good brothers."

"I can't possibly watch you be led astray by your grandfather and just pretend I don't see it."

Xu Huai'an: "..."

Destroy it.

There's absolutely no way to communicate with them.

Yu Wanwan has stayed in Luocheng for so many days without any problems.

She became complacent again.

Or perhaps it was because following Pei Yi was just too boring.

So starting yesterday afternoon, she stopped staying by Pei Yi's side.

She took a stroll around the backyard of the general's mansion.

Just like the General's Mansion in the capital.

The servants in the general's mansion also collected the water she had used.

They cultivated a small plot of land in the backyard of the general's mansion.

She stayed at the mansion for seven days and took six baths. In addition, the fourth prince, the crown prince, and Pei Yi each took a bath once.

She also needs to wash up every day.

The servants collected quite a bit of water.

This plot of land, about ten square meters in size, has been thoroughly watered.

The man who brought Yu Wanwan over was the steward of the general's mansion, a middle-aged man whose legs and arms were broken and who could no longer go to the battlefield.

He stood beside Yu Wanwan, sometimes happy, sometimes sighing.

"This small plot of land has finally been thoroughly watered and can now be used to plant some crops, but the General's Mansion, or even the entire Luo City, cannot find a single seed."

When there was no food during the severe drought, after everyone had eaten all the grain, they originally planned to save the seeds so that they could cultivate them after the rain. However, one year, two years, and three years passed, and not a single drop of rain fell from the sky.

Finally, unable to resist any longer, he even took the seeds.

"Now that the land has been cleared, it's useless without seeds."

If there's really no other way, then we'll have to ask everyone to leave the roots when they pick the vegetables, plant them, and see if they can survive.

Yu Wanwan recalled that when they were in the capital, Steward Zhou from the General's Mansion could give Zhou Nan some seeds to plant.

But on the border, not even a single seed could be saved.

It is easy to imagine that the situation at the border was much more severe than that in the capital.

Even someone with their toes could figure it out.

What can the border region compare to the capital?

She tried to recall if she had any seeds in her online space.

In the end, it was discovered that it did not exist.

But she found a large quantity of potatoes and sweet potatoes among the remaining supplies in the space.

When she contacted the supplier, she only mentioned the total quantity.

The specific combination is up to the supplier to decide.

As a result, the supplier arranged for her to receive a large quantity of potatoes and sweet potatoes.

She hadn't noticed these things when she put the items out before.

Didn't the housekeeper want seeds?

Yu Wanwan looked at the sweet potatoes and potatoes she had just picked up.

Here come the ready-made seeds, don't you?

"These are the seeds. Find a few people to come over, and I'll teach you how to plant them. Once these things are grown, they will be highly productive and provide plenty of food."

Once everyone's water problem is solved, we can expand these services to other areas, and then we can solve the problem of food and clothing for the people.

Yu Wanwan originally wanted to be conservative and say that it would solve the problem of food and clothing for the people to a certain extent.

Looking back, after three years of drought, most of the people died.

If sweet potatoes and potatoes become widely available, along with other grains, it shouldn't be difficult to solve the problem of feeding the remaining population.

Upon hearing that seeds were available, the housekeeper immediately went to fetch five or six people.

Yu Wanwan was flipping through her tablet.

She didn't prepare seeds for them.

However, when she was downloading videos, she also specifically downloaded some videos related to essential skills for traveling to ancient times.

One of the essential skills is growing potatoes or sweet potatoes.

Anyone who has read time-travel farming novels will have seen them growing sweet potatoes and potatoes in ancient times.

It's easy to imagine how important this skill is to time travelers.

Yu Wanwan thought that if she were to write a novel, she would definitely subtly remind her readers of this in the novel.

Let them study in advance.

After all, even she time-traveled, which shows that time travel is something that can happen at any time.

It's best to plan ahead and not wait until you suddenly find yourself traveling through time to try and cram at the last minute, because then you might not be able to catch up.

Back to topic.

Yu Wanwan has found relevant planting videos.

The video is short and the content is not complicated.

To save time, Yu Wanwan stopped letting them watch the videos alone and started teaching them after watching them herself.

The first step is to prepare the soil.

Potatoes need loose, well-drained soil.

I won't pick this one.

There was only a small piece of land in front of us.

Let's just make do with whatever we have.

Before planting, loosen the soil and add an appropriate amount of organic fertilizer to provide sufficient nutrients.

at this point……

Yu Wanwan covered her nose.

This soil is clearly very organic.

She gave the housekeepers a thumbs up: "This land has been prepared very well."

"Next, select potato varieties that are suitable for the local climate and soil conditions."

Generally, early-maturing and mid-maturing varieties are suitable for planting in spring and autumn, while late-maturing varieties are suitable for planting in summer.

Yu Wanwan looked at the confusion in everyone's eyes.

She said she was also confused.

This point is also ruled out.

All she had were these potatoes.

She doesn't pick.

"The third point is to cut the potatoes into small, evenly sized pieces, with each piece having at least one eye."

The indented area above is the bud eye.

I asked you to come here to cut potato chunks. After you've cut them, put them in a well-ventilated, dry place to air dry.

"The fourth point..."

This involves planting potato tubers in the soil at a certain distance, about 5-10 centimeters deep.

When sowing, make sure the buds are facing upwards to facilitate germination and growth.

Finally, cover the potato pieces evenly with soil, water them, and keep the soil moist.

As the weather got colder, to prevent the potatoes from freezing, they were asked to bring thatch to cover them and keep them warm.

……

The next step is simply to wait and fertilize and water regularly.

The planting methods for sweet potatoes are quite similar to those for potatoes.

Yu Wanwan explained the method of planting sweet potatoes to them again.

Then they got busy.

Inside the military camp, all the generals looked grim.