"Of course it does. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 info" Lu Xiaoxiao continued to explain.

In the same way, the waters polluted by this sewage are almost extinct, but there are microorganisms that can resist pollution, and only they can survive in this kind of place, because of the lack of their natural enemies in the sewage, this sewage has become their paradise.

Not only can they survive, but they even have the ability to devour, dissolve and live on pollutants, but they are too small to remove pollutants, so they don't look obvious.

The power you now have can change the properties of plants.

Therefore, although we cannot directly exert our power on these microorganisms, we can use methods to change the properties of plants to strengthen the secondary characteristics of water hyacinth.

Then the water hyacinth releases a substance to strengthen the vitality of these microorganisms, which is an indirect way to use the power to change the microorganisms, and it is also the best way to suit the strength of your current stage. ”

After Lu Xiaoxiao finished explaining, Lu Ye suddenly realized.

It turned out that Lu Xiaoxiao wanted to control heavy metal pollution by strengthening microorganisms through plants.

As an environmental professional, Lu Ye is of course aware of the feasibility of microbial treatment of heavy metal pollution.

It has a scientific basis.

There are many ways to clean up heavy metal pollution, such as direct remediation of polluted surfaces with engineering measures, or physical and chemical clean-up of pollution, in addition to bioremediation.

Microbial remediation is a type of bioremediation method.

It uses the metabolic activities of microorganisms to produce a variety of low-molecular-weight organic acids, which directly or indirectly dissolve heavy metal molecules or metal minerals.

It can also change the state of existence of metals and reduce the activity of metals through redox action.

It can even achieve the fixation and stabilization of heavy metals through extracellular complexation, precipitation, and intracellular accumulation.

Wait a minute.

All in all, this is indeed an effective method, the only limitation is the slow effect of microbial remediation.

But if it can really be like Lu Xiaoxin, the vitality of these microorganisms can be strengthened through the second characteristic of water hyacinth, then this method is indeed worth a try, and the effect is worth looking forward to.

Thinking so in his heart, Lu Ye glanced at Lu Xiaoxiao, this little woman understands a lot of things.

Since Lu Xiaoxiao's method theory is feasible, Lu Ye will certainly do what he says.

The pollution of several paddy fields on the edge of Ding Hao's fish pond is indeed more serious than that of Ding Hao's fish pond, and the water surface of these paddy fields has obviously turned a turbid and strange brownish yellow.

Lu Ye was not polite to the owners of these paddy fields, so he randomly found a paddy field that looked a little seriously polluted, and began to shovel the silt into the bucket.

After moving several buckets of silt into the small pond in a row, Lu Xiaoxiao said, "Lu Ye, go to the fish pond to carry water and fill the small pond with water." ”

Lu Ye asked casually: "Since you are going to carry water now, why did you drain the water in the pond just now?" ”

"Originally, the water in the small pond was not polluted, and there were many kinds of microorganisms in it, which was not suitable for directional cultivation. The water in the fish pond is polluted, and the microorganisms that are not resistant to pollution are almost extinct, leaving only microorganisms that are relatively resistant and can survive, and can even ablate heavy metals, so they are more suitable for directional culture. Lu Xiaoxiao explained.

Lu Ye understands, it turns out that there is still this kind of exquisiteness.

This is the same as going to the rice field to extract silt, which has the most suitable microbial community to cultivate.

So he took two large buckets, ran to the fish pond not far away, and began to carry water.

By the time Ding Hao limped back to the fish pond with a basket full of water hyacinths on his back, Lu Ye had already made all the preparations and was waiting for him.

Seeing that the small pond had been re-combed and filled with a pond of water, Ding Hao was taken aback and asked in surprise: "Ono, did you do it alone?" ”

Lu Ye smiled and shrugged.

"I didn't expect you to go to a university, work for more than a year, and your physical fitness hasn't dropped at all, and it's even better than before." Ding Hao couldn't help but sigh.

"Maybe, I haven't forgotten to exercise anyway, and I've always been in good health."

When Lu Ye said this, his expression was serious, but his face was a little red.

He pinched his nose to hide his embarrassment.

Seriously, in college, he didn't really have much exercise except for the occasional basketball.

Of course, if playing games in Internet cafes can be regarded as some kind of exercise, then he has a lot of exercise.

As for after graduation, he usually stays at home almost except for work.

Exercise?

What is exercise?

Does overtime count as exercise?

For him, who is almost an otaku, this answer seems obvious.

However, although Ding Hao was surprised, he didn't take it too seriously, he put the basket on the ground and said, "This is the water hyacinth found in the river, do you see enough?" ”

Before Lu Ye could speak, Lu Xiaoxiao had already shook his head at him.

So Lu Ye said, "It's not enough, you can go get more." ”

"Okay, I'll get more this time, there are a lot of rivers there, I didn't expect the original harmful plants to be able to play a role now."

Ding Hao put down the basket, pushed a small cart, and limped away.

When Ding Hao left, Lu Xiaoxiao floated to the sky above the water hyacinth and said with a smile: "Okay, I'm going to teach you how to use power to change the water hyacinth, and then it's up to you." ”

Lu Ye nodded, closing his eyes habitually.

At the moment when Lu Xiaoxiao gently waved his little hand, as always, countless pictures, sounds, and knowledge poured into Lu Ye's mind.

This method is just like how Lu Xiao taught Lu Ye how to use strength to control and change the strength of his muscles.

This efficient approach to learning is truly breathtaking.

In fact, it's not strange to think about it, Lu Xiaoxiao is now Lu Ye's consciousness body, and it is part of Lu Ye's mental consciousness, and she teaches Lu Ye how to learn, just like copying files from the computer's D drive to the E drive.

Of course, this is just Lu Ye's secret speculation.

While learning quickly, Lu Ye also listened to Lu Xiaoxiao explain in an easy-to-understand way.

"There are many kinds of microorganisms, but their growth and reproduction mechanisms are similar, and in the process of growth and reproduction, they need various nutrients, such as carbon sources, nitrogen sources, energy, growth factors, inorganic salts, and so on.

And the water hyacinth that you use to transform with your power can release a growth factor in addition to a key glucose.

Both this glucose and growth factor are easily absorbed by aquatic microorganisms.

Glucose can promote the proliferation of microorganisms in a short period of time and strengthen their activity, so that they not only increase in number but also become more active in a short period of time.

Growth factors actually inherit the life information of water hyacinth, including the important characteristics of water hyacinth itself, which can absorb and ablate heavy metal molecules.

In addition, the microorganisms in the pond already have the ability to resist, and even absorb and dissolve heavy metal molecules, which is undoubtedly strengthened after they absorb these miraculous glucose and growth factors.

So they have become 'super microbes', the nemesis of heavy metal pollution.

This is the mechanism of microbial treatment of heavy metal pollution, with the role of water hyacinth, they are infinitely energetic, and the speed of pollution control can be increased hundreds or thousands of times. ”

In just two or three minutes, Lu Xiao's novel was finished, and Lu Ye opened his eyes almost at the same time.

Now he has finally fully grasped the principle of using the second characteristic of water hyacinth to control pollution.

What Lu Ye has to do now is to use the mysterious power to transform the water hyacinth, so that they can release glucose and growth factors at an extraordinary speed.

After thoroughly figuring out this truth, Lu Ye nodded, "I understand, this shouldn't be difficult, I can try it." ”