At night, Bai Qing looked up at the starry sky and thought of the meteor. Pen fun and pavilion www.biquge.info

The meteor fell, Bai Qing got the system, and his life began to change!

"System, open the exchange!"

Bai Qing thought silently in his heart, and immediately in his mind, a huge screen appeared, showing options one after another, exercises, weapons, talismans, pills, pills, refining books, medicinal materials, and sundries.

There was another silent thought in his heart, and immediately all the options disappeared, leaving only medicinal herbs.

The medicinal herbs flashed again, and they immediately changed into medicinal herbs.

These medicinal materials, according to the year, have the most precious innate elixir, as well as tens of millions of years of elixir, millions of years of elixir, 100,000 years of elixir, 10,000 years of elixir, thousand-year elixir, and centennial elixir.

When it comes to grades, there are yellow-level elixirs, Xuan-level elixirs, earth-level elixirs, heaven-level elixirs, and god-level elixirs.

Looking at these elixirs, Bai Qing was greedy, but after being greedy, Bai Qing could only stare dryly, and there was no way.

There are not enough martial arts points, and Bai Qing can't afford the cheapest medicinal materials.

You can only buy medicinal seeds, some of which are too expensive, Bai Qing can't afford them, and he can't afford to raise them, so he can only buy some medicinal seeds that are lower and cheaper.

[Xianglong grass, there is no grade spirit grass, in the martial arts world, it is all over the world, it is just a weed on the side of the road!]

[Medicinal value, can be used as a vegetable, cooked in food, for the monks of the martial arts world, the nutritional value is average, for people on the earth, the nutritional value is extremely high]

[Can be mixed with some herbs to make condiments!]

In the end, Bai Qing gritted his teeth and bought a hundred Spirit Grass [Fragrant Dragon Grass] seeds, spending fifty martial arts points.

In the martial arts world, any plant can be used as medicine.

It's just that according to the degree of preciousness, it is divided into elixir and spirit grass.

Elixir is relatively scarce, needs to be planted on a large scale, and the price is relatively expensive, while spirit grass, which is more abundant and is found all over the world, does not need to be planted, and the price is relatively low, or even no price.

A lot of spiritual herbs can also be used in medicine.

It's just that there are too many spirit grasses, and many of them are like weeds, all over the world, so they are worthless.

Xianglong grass, which is a kind of spiritual grass, has no grade, and there are many of them, so it can only be compatible with a small number of medicinal materials and refined into medicinal powder, which can be described as extremely worthless.

In the martial arts world, fragrant dragon grass is considered a spice, and it is a spice that belongs to the poor. When it comes to grades, there are many, many more spices than him, and this spice is too inferior in terms of effect and taste.

In addition, this spice is highly adaptable to the environment, like a weed, and can be found all over the world.

So, after many choices, Bai Qing chose this spirit grass.

In different worlds, the growth environment is different, some high-grade elixirs grow in harsh environments, and with the current conditions of Bai Qing, they can't survive at all, and the environment on the earth, soil, etc., are very different from the martial arts world.

Many elixirs, on earth, have a survival rate of almost zero.

After thinking about it for a long time, Bai Qing chose Xianglong grass.

This kind of spirit grass has extremely strong vitality and a very high survival rate, and many elixirs in the martial arts world have gone extinct for various reasons;

It seems that all the creatures in the martial arts world have gone extinct, and Xianglong grass can't be extinct.

In the systematic evaluation, Xianglong grass is one of the spirit grasses with the highest survival rate.

If this kind of spiritual grass cannot survive on the earth, it means that there is no spiritual grass that can survive on the earth.

Of course, another reason is that the combination of fragrant dragon grass and other medicinal materials can form new condiments, which have a large market on the earth and have a bright future.

A cloth bag appeared, containing a hundred seeds, the size of a yellow head.

"It's up to you tomorrow!"

Bai Qing thought.

............

The next day, Bai Qing began to plant fragrant dragon grass in the experimental area.

Because this was the first time to plant, the soil requirements, water requirements, light requirements, etc., were not clear, so I just planted 50 seeds very randomly.

After planting, Bai Qing just left.

And Gao Feng is in charge of taking care of it.

Originally, Bai Qing's plan was to stay here for a month, but thinking of the composition of the seeds, Bai Qing planned to leave, but went to the university's peak laboratory to test the composition of the seeds.

"Senior sister, test the ingredients of the seeds!"

Bai Qing said.

At this moment, Bai Qing is in the biological laboratory, and a senior sister is waiting for the results of the experiment.

And Bai Qing made a request.

The senior sister, named Li Feifei, is a top student in the Department of Biology.

"What kind of seed is this?" asked Li Feifei.

"I don't know!" Bai Qing said: "My grandfather said, this is called Xianglong grass!"

"Wait a minute!"

According to her appearance, Li Feifei inquired, and finally wondered: "On the computer, I checked the atlas and photos, which seem to be different from the traditional fragrant dragon grass!"

Bai Qing looked at the computer, there is also a plant called Xianglong grass on the earth.

But specifically, it is very different from the vanilla grass on the earth.

"It's hard to say, the same name, maybe the living environment is different, and there have been mutations! Natural things, there are too many differences!" Bai Qing said.

There are too many plants on the earth, and a lot of data is not even counted on the computer. And some variants are even more common. It is a normal event to encounter some plant seeds that you don't know and that are not recorded on the computer.

"Wait a minute!"

Li Feifei said and began to check.

It's slow work, and it's not something you won't be able to do for a while.

Three days later, Bai Qing got the phone and hurried to the biological laboratory.

Li Feifei handed Bai Qing the data detected, about three pieces of paper, and looked at it carefully, and found that it was just normal data, and there was nothing strange about it.

"Through some data, it can be inferred that this plant has a strong vitality, and once it expands, it will grow rapidly like a weed, and its vitality will be extremely vigorous...... It doesn't need to be carefully cultivated or fertilized, and it grows quickly like a weed...... It's like a weed, cut off a stubble, and a stubble grows quickly!"

"Of course, the disadvantage is that it can grow quickly and absorb large soil fertility, so it must be constantly fertilized, otherwise the land will not be able to hold up. In addition, if it is not well controlled, it is easy to form biological invasions!"

Biological invasions, the emergence of a new species, into a new ecosystem, disrupting the local plant circulation system, bringing devastating disasters.

After all, invasive plants, many moments, can not find a nemesis.

No, the nemesis of any creature is humans.

As long as it is a human being, any plant can be restrained, but it will have to pay a huge price.

"This plant does not require much acidity and alkalinity of the soil, but it must be controlled well to avoid biological invasion and damage to the ecosystem!" Li Feifei said.