Rebirth of the God-level Xueba

In the next two slopes, the students found four more plants of the same blue thorn within a few hundred meters around. network

As a result, Professor Xie's attitude became more positive and serious.

Obviously, this means that what Yang Rui found is not a special variation. Although whether it is a new species remains to be studied, it is undoubtedly a species.

In fact, new species are formed by newly mutated species to form new populations. The so-called static evolution is a completely cold joke in the professional academic field.

Species, including humans, are evolving all the time.

However, to form a new species, the required conditions are not just mutation. For taxonomists, the real problem is that the speed of species emergence cannot keep up with the speed of species disappearance. The species on the earth are exhausted in order to adapt to the rapidly changing earth.

Xu Anqing was also exhausted.

He also turned around twice in the field, and he even saw a plant of the genus Echinococcus far away, but this only made him more irritable.

He really wanted to ask Yang Rui, why do you think this plant is strange?

For Xu Anqing, who grew up in a big southern city, most of the plants in the Badaling forest area are strange. And he can't point to every plant to ask Professor Xie, at least, he can't point to plants tens of meters away to ask Professor Xie.

However, even if Xu Anqing was killed, he would not ask Yang Rui.

As a result, the more suspicious, the more depressed Xu Anqing became.

Professor Xie saw the changes in Xu Anqing.

After a while, when the specimen collection was over and the team was about to return, Professor Xie Gaoyi took the initiative to come to Xu Anqing's side and said, "You know, being a botanist and discovering new species is about temperament."

"En? Botanist temperament, what do you mean?" Xu Anqing was confused for a while.

Professor Xie looked at the distant mountains and said: "Some botanists seem to have glue on their bodies. No matter how they do field investigations, they can discover new species. Some botanists do not necessarily have this temperament. But that doesn’t mean there’s no way out.”

Xu Anqing naturally looked at Professor Xie.

"For example, a folk who has not received a complete education in botany discovers a new species, or discovers a suspected new species. What should he do?" Professor Xie tried to persuade.

Xu Anqing replied without thinking: "It is better to find a professional and authoritative organization for appraisal."

Professor Xie nodded and said, "That's right. But in fact, it is basically impossible for folks to find a professional organization for appraisal."

Xu Anqing asked in surprise, "Why?"

"Because we don't have enough people to identify these species." Xie Gaoyi said calmly: "Do you know how many standards for suspected new species exist in our Peking University?"

Xu Anqing froze in a daze.

Xie Gaoyi said: "I don't know, because there are too many."

Xu Anqing was dumbfounded.

"What I mean by this passage is that discovering new species is actually not the only way out for botanists, nor is it the most important place. The botanists we need most are those who have the ability to identify and analyze new plants and new specimens. Yes." Xie Gaoyi said here, paused, and said: "If you have enough identification and analysis capabilities, you don't need to go out to find new plants, you just stay in the laboratory and sort out the previous specimens."

Xu Anqing understood now, and said: "You mean, there are two types of botanists, one is to conduct field surveys and discover new species, and the other is to analyze and identify new species."

Xie Gaoyi was stunned for a moment, and said, "Is that what I mean?"

"Yes."

"You made a mistake." Xie Gaoyi immediately denied, saying: "Botanists must be able to analyze and identify new species, but when some botanists do field investigations, they are always unlucky and cannot find new species. Species, so just checking the specimens in the laboratory is also very valuable work.”

Xu Anqing wished she could bury her head in the soil,

Then I asked Professor Xie who was buried deeper: Are you calling me an old pedant?

In the eyes of Professor Xie, an old pedant may be a good candidate, but to a young and frivolous college student, it is almost the same as being dead.

At this time, Professor Xie looked at Xu Anqing, who was in deep thought, and felt that he had perfectly comforted the child. He nodded and said, "If you want to learn botany in the future, you can come to me at any time."

After speaking, Professor Xie continued his teaching task, explaining the plants he saw to the students along the way.

But it was different from the time when they came here. The students who had just experienced the emergence of new species were not interested in the familiar plants at all. Their eyes kept turning around the surrounding fields.

Everyone knows that plants on both sides of the mountain road are often seen, but in the surrounding wild land, the chances of plants being observed are greatly reduced.

Not long after, a classmate called out: "Professor Xie, come and take a look at this plant."

Professor Xie didn't want to favor one person over another, so he had to step across the slippery ground, across a piece of wild grass, and leaned over to observe.

"Hu Zhizi." Professor Xie bent down and looked at it for five seconds, then straightened up.

The students were still looking at Professor Xie anxiously.

"A leguminous plant, the genus Escarpus." Professor Xie sighed and said, "This is a common shrub in the Badaling area."

"Wouldn't it be a new species of the genus Escarpus?" The student was a little bit reconciled.

"Look at the branches, petioles, and short thorns. They are all in normal shape." Professor Xie paused and said, "When we say that new species generally have different appearances, then we have to judge whether these appearances determine the species. The taxonomic group it belongs to. Well, everyone should observe more and accumulate more.”

"Didn't Yang Rui show up?" At some point, Geng Jiang came to Professor Xie and muttered softly.

Professor Xie sighed and said, "Discovering new species requires both luck and the temperament of a botanist. It doesn't mean that you can discover it just now."

"Professor Xie, take a look at this." No matter what he said, Geng Jian found a different plant in front of him.

Professor Xie turned his head and said, "Wei Mao."

"Why?" Geng warned, his face changed slightly, and he said, "Professor Xie, I think this plant is different from the plants we have seen along the way."

"Guardian!"

"If you don't, just take a look"

"It's Euonymus holly, a kind of shrub." Professor Xie said, and added: "This is an ornamental plant imported from Japan, and there are quite a few of them cultivated in China."

Geng Jian was stunned for a moment, speechless.

"I think so. It's getting late. We have to go back quickly. Each student is only allowed one chance to ask questions. You can ask questions or not. In addition, you are not allowed to leave the team for 50 meters. Otherwise, I will record The list is handed over to your counselors." Professor Xie quickly came up with a solution, barely easing the situation.

Now, even the students who didn't ask questions could not bear it anymore.

Who doesn't want to discover a plant by themselves, and go out to brag about it in the future. At least it can be said that I have also contributed to the world's scientific research. I have sweated, endured hardships, and reached the pinnacle of life.

As for Professor Xie, he inevitably fell into the ocean of people's war.

He found that he didn't need to explain the plants along the way. Almost all the plants that passed by were found out by the students. Moreover, almost everyone was wandering 50 meters away, as if the farther away from the dirt road, the closer to success like.

Bai Ling couldn't bear Yang Rui either, and wanted to discover a new species.

The two broke away from the team and loomed among the woods.

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