As soon as the idea was reached, Zhang Yue became more efficient in doing things, and quickly read all the files of all the people on the list in his hand, then closed the door, closed his eyes, and entered the space.

Since taking up the post of Xinfeng, the frequency of Zhang Yue's entry into the space has slowed down.

Generally, I will only take time to come in once every two or three days.

Recently, because of the superposition of the assassination, the public examination, and the arrival of the Son of Heaven, he only came in once in four or five days.

However, he is not so diligent in entering the space.

But the various crops in the space grow very happily.

In particular, the newly planted wheat last time, although it was not ripen with jade fruits, it seems that within the space, their own growth rate is much faster than that of the outside world.

Today, these empty three generations of wheat seedlings have basically grown to a foot tall, and the leaves and stems are very healthy, and it is clear that the genes of their parents have been well inherited by them.

Zhang Yue observed in the wheat field for a while, and nodded slightly: "Now, it only takes a few days to use jade fruits to ripen and continue to strengthen the rhizomes of wheat seeds and strengthen their ability to resist drought and waterlogging!" ”

Zhang Yue had already accumulated more than a hundred jade fruits for this purpose, and he was waiting to strengthen these wheat again.

Across the wheat field, on the other side of the creek, seven or eight small cotton plants grew quietly.

They were a gift from Guo Sui to Zhang Yue, and they were transplanted into the space only ten days ago.

Zhang Yue squatted down, looking at the appearance of these cottons, and smiled slightly at the corner of his mouth.

These cotton should have been sold to the Western Regions by the countries of the Indian subcontinent or the Kushan Dynasty, and Zhang Qian, the Marquis of Bowang, dug the Western Regions and introduced them to China.

However, they have always existed as ornamental plants.

Mainly because of their small number, and the Han family's technology tree in cotton textile is not at all.

But...... Now......

Zhang Yue picked up a jade fruit and buried it under the soil of these cottons.

In an instant, these seven or eight cotton plants grew wildly, and in a moment, they grew to almost a meter high, and at the same time, three three-dimensional cotton images also appeared in front of Zhang Yue's eyes.

Zhang Yue was prepared, carefully examined the three images, and then did not hesitate to choose one of the larger cotton wool.

When he finished choosing, the cotton plants in front of him began to bear fruit.

What finally appeared in front of him were a dozen or so white cotton fruits about two or three centimeters in size.

Zhang Yue picked one off, opened it gently, revealing the cotton wool inside, and then pulled out one and looked at it in his hand.

"Too short......" Zhang Yue has no accident, compared with American cotton, the biggest disadvantage of Asian cotton is that the cotton lint is short, and the textile value is too low.

So it was almost completely eliminated in later generations.

However, in today's social environment, in fact, Asian cotton has a greater advantage than American cotton.

Why?

Because the requirements are low, and the ability to resist pests and diseases is strong!

Judging from the data traced by Zhang Yue, in fact, Asian cotton is the ancestor of American cotton.

In a biological sense, Asian cotton actually has a greater advantage than American cotton.

However, although there are many shortcomings of American cotton, the cotton wool is long, and the textile performance is completely explosive Asian cotton.

So, in the end, the various varieties of American cotton dominated the cotton textile industry on the planet.

And with the prosperity of the textile industry, it spread all over the world, occupying all the land.

Asian cotton, which is more viable and less in demand, has been virtually eliminated from the field of cash crops and has been relegated to the study of botanists.

Therefore, after getting these cottons, Zhang Yue has decided to cultivate a cotton variety with long lint as much as possible while retaining their advantages.

Well, it's very simple.

Today, before the Common Era, agriculture was not as developed as in later generations.

What's more, the current handicraft industry actually has much lower requirements for the length of cotton wool than in later generations.

After picking all the cotton fruits and cleaning up the site, Zhang Yue began to peel off the cotton seeds.

It's a time-consuming task.

It took him about ten minutes to peel out the cottonseeds, and there were just about 100 of them.

But Zhang Yue didn't want to plant it all – it was such a waste of time!

He picked among the seeds, selected more than twenty of them, which were significantly larger than their brothers, and sowed them in their place.

Soon, the space reacted, and a thin trickle floated in, moistening the freshly planted seeds.

Zhang Yue pinched the cottonseeds in his hand, thought about it, and decided to transplant them into the outside world.

In the Huiqu Ranch outside the county, a test field was established.

This will also pave the way for the promotion of cotton in the future.

After finishing this matter, Zhang Yue continued to move forward.

Not far from the cotton fields, dozens of alfalfa grasses that have just sprouted sprouts come into view.

Zhang Yue observed the growth of these alfalfa grasses, and did not plan to use jade fruits to ripen and cultivate them now.

He was going to take another look, because the usefulness of the jade fruit was tight right now.

Continuing on, we reached the foot of the hill.

Since his assassination, Zhang Yue has stopped using books to obtain jade fruits.

Because, the books he had stored before were basically fed.

Even, in the Jianzhang Palace, the books left by Zhang Anshi were also used up.

Relying on frantically feeding Jin Yumu and ripening it again with jade fruits, Zhang Yue saved more than 100 jade fruits of different sizes in more than a month.

It looks like a lot.

But in fact, Zhang Yue feels that it is likely not enough to cultivate wheat fields this time.

No way, the wheat cultivation area in the space now has almost reached more than a dozen acres!

The total number is probably as many as 40,000 or 50,000 plants!

Judging from past experience, these more than 100 jade fruits are probably not enough!

Therefore, Zhang Yue had to look for a new source of 'fertilizer'.

Looking at the Jin Yumu who have now all shrunk into a nascent state, Zhang Yue is also a little anxious.

Without the book, the Jinyu wood will starve, and more importantly, there will be no jade fruit output!

"Maybe it's time to go to Taixue and do another wave......" Zhang Yue thought with his head down.

Just in what name?

You can't do it too explicitly!

Zhang Yue is not afraid of being recognized for the purpose of his need for books, but if he goes to study too much nakedly, and bluntly asks others to interpret the books and Janes that others read on weekdays, there may also be problems.

After all, I've already played it once before.

Again and again, I asked for other people's books, but I didn't give an explanation.

It is difficult for those who have a heart to be suspicious.

This matter made Zhang Yue very entangled.

"Perhaps, I should test the reaction of Gong Yu, Wang Ji and others, and see if Taixue welcomes me as a guest?" Zhang Yue pondered for a while, and he could only put this matter down first.

Then, he picked up the last two scrolls and a jade fruit placed in the space, and walked over to a Jinyu tree.

A quarter of an hour later, Zhang Yue reopened his eyes in the bedroom of the official office. At this moment, in his mind, he had firmly remembered all the files, resumes, and names of all the two hundred and thirty-seven scholars who passed the interview.