Holding a thick stack of parchment, like a box of paper from a TV that has been swept away, he arrives in Professor Gwen's office.

Today is the last day of July, a day off, Jiayi originally thought that Gwen was not in the office, but he didn't expect to look around, she was really still in the office.

Jia Yi was followed by Li Wei'er, and she said helplessly to Jia Yi, "I just said, Professor Gwen must be in the office." ”

In fact, most of the time, in order to make it easier for students to find, even if it is a day off, the professors of the college will be in the office for at least one day, but this is only an unspoken rule, not mandatory.

"It's no wonder that most of the teachers in the academy are single, so who can find a boyfriend and girlfriend. Kaichi muttered irreverently in his heart, and then stepped forward to knock on the door.

"Bang! bang!"

After knocking on the door and entering, Gwen looked at them curiously, "What are you doing here with so much parchment, have you encountered any problems?"

Gwen's first thought was what difficulties Jiayi and they encountered, the cultivation of elf rice they are currently working on is a difficult thing, but soilless cultivation is doing well, but in such a short time, it is impossible that the elf rice has been planted to report the good news.

"Of course not. Jia Yi stepped forward and put the parchment paper he was holding in his arms on the table, "Our plant classification has been almost done, bring the sorted materials to the professor to show you, and our soilless cultivation, the wheat planted has begun to be harvested, and the paper has been written, please advise me together." ”

"Plant classification? Oh, you've got it done? I almost forgot. Gwen said apologetically.

Recently, he was attracted by Jiayi's elven rice cultivation, and for a while he almost forgot that Jiayi and their main purpose was to classify plants at the beginning, and the elven rice was added later.

Jia Yi felt that he had made a mistake, since Gwen had forgotten, he could not be regarded as reminding her, and it would have been better to let her forget it like this if he had known.

But since it has been made, of course, it can't just be counted, otherwise wouldn't all the energy spent before be wasted?

Gwen sat the two of them down and picked up the parchment on the table. The top one is a cover with the words "Botanical Taxonomy of the Bernarungen Elementary Master Education Institute", and below it is written the first author Jia Yi and Li Weier, the second author is March, and the third author is the later Husley.

After the first piece of paper, all the back were bound up, divided into three parts, divided into edible, medicinal and miscellaneous, they recorded a little too much, and the direct synthesis of one was a little too large to be conducive to reading, Jiayi made his own opinion, divided into three parts.

Among them, the edible department is the most, the medicinal department is the second, the miscellaneous department is the third, although the thickness of the miscellaneous department is about the same as the medicinal department, but the number of plants recorded is more than the medicinal department, but the record is not as detailed as the rest of the part, the edible department in addition to recording the growth, and even a simple method, and in order to make the three seem that the content gap is not too big, even a part of the edible plants that are not very common or have some toxicity that need to be treated are divided into the medicinal department.

Strictly speaking, in fact, any kind of ingredient has a certain medicinal value, of course, it is not wrong.

Gwen flipped through a few articles in each of them, and was a little curious about Jiayi's classification, but he was very curious to see that Jiayi had drawn almost every plant, especially the lifelike appearance.

"You drew these? ”

Jia Yi smiled hesitantly: "What I practiced when I was a child was mainly to draw lines, in order to practice the stability of my hand, I don't mess with the pen, and when I draw the magic array, my hand is steady and not shaking." ”

Jiayi's sketch is still a little amazing, although the mage of this world has a similar understanding of nature to the 18th and 19th centuries on the earth, but in terms of people's livelihood and culture, at most only the 14th century, the separation between the mage and ordinary people is more serious, except for some nobles, basically no one can enjoy the convenience brought by the mage.

The main reason is that all spell supplies are relatively expensive to use, and apart from nobles, few ordinary civilians can afford to use them.

Just like the grandfather clock and fountain pen invented by Jiayi, the fountain pen is better, but at least the well-off family can afford it, and the grandfather clock, at least the middle-class wealthy class can afford it, in this world, in addition to the aristocracy, how many families can reach the level of the well-off.

Jiayi's sketch will look dull if he paints characters, but when he talks about still life, he doesn't have this feeling, and the wisdom makes people feel surprised, especially at this time, there is no sketching technique, or in other words, there is no mature sketching technique to the extent of Jiayi, and the principle of perspective has not been applied to painting, Jiayi's sketch stands out from the crowd.

Gwen put down the "Classification Encyclopedia" in his hand and asked Jia Yi: "I heard Li Weier say before, you have a new classification idea, according to the relationship between plants, by comparing the morphological characteristics of the various organs that make up plants, plants are divided into phylum, class, order, family, family, genus, species and other categories, why is your classification encyclopedia not so divided?"

Gwen is more interested in the classification proposed by Jiayi, because in this way, it is more beneficial to study the relationship between plants, because species with similar kinship always have similar characteristics and are easier to classify, while several classifications like Jiayi are divided into edible and medicinal uses, which are a little too simple and crude, after all, many plants can be edible and medicinal, and it is not easy to classify them clearly.

It's just that this kind of classification is not very clear to Jiayi himself, but he has only heard of it, especially when it comes to classification like this, which requires more comparisons, and the project is too huge.

Jiayi organized the language for a while, and said: "I just have an idea for this classification, and I am not going to continue to go deeper, I am not going to refine botany, and it is just an interest to engage in this classification, and by the way, I will also make a statistical record of the plants in the academy, so as not to omit some plant functions, and it is also convenient for later people to learn, so just use the current simple classification." For the kind of classification based on kinship, it is too large, and for me personally, there is some weakness, so there is no such classification. ”

Kaichi made it clear that he didn't want to continue in the plant classification, otherwise if Gwen let him do this classification again, it would take too much time, and he wouldn't even be able to classify it completely until he died. After all, this is only an artificial classification, and as the understanding of various animals and plants deepens, the classification of some species is likely to be adjusted, and there is no conclusion at all.

He started the plant classification that appeared in this academy, and it was just to find some ingredients for himself.

Gwen was a little disappointed to hear that Jia Yi was not ready to continue to go deeper into this aspect, and she had a hunch that if this classification could be done well and promoted, people's understanding of various animals and plants in this world would definitely reach a new stage, although it did not seem difficult, but it was actually of great significance.

The current mage, the study of magic medicinal materials is very in-depth, but for ordinary animals and plants, it is actually very neglected, basically there is not much research, if the classification proposed by Jiayi can really be implemented, for botany and even all species, it is a big leap.

Seeing Gwen's somewhat lost look, Jia Yi was a little unbearable and said, "Professor, if you're interested in this, why don't you do it yourself?"

"Is this okay? After all, that's what you think. Gwen suddenly felt a little overwhelmed by Jiayi's proposal, she did think about doing it herself, but she didn't come to be unscrupulous enough to plagiarize her students' ideas.

She is a real moral teacher, not to mention that Jiayi has Orlando as the backstage, and her relationship with Queenie is good, so it is not a wise choice to pay attention to Jiayi's head.

But now it's different for Jia Yi to push it out by himself, although Gwen doesn't only focus on botany, but he does spend a lot of energy on botany, and he uses the most effort. Now hearing Jia Yi's push, even if he is already a white-robed mage, he can't help but be a little excited, and even his voice begins to tremble a little.