The first destination is the Nanshui River in the middle of Nanshui County, where the water area is quite wide, and there are boats passing through it on a regular basis, which is the main transportation route of the county.

After leaving the Agricultural Bureau, Lin Han quickly took a car to the vicinity of the bridge in the middle section of the Nanshui River.

"Just stop here. ”

As soon as the words fell, the car slowly stopped, and the driver Lao Ma asked at this time: "Mr. Lin, are you going to ......?"

"You wait in the car for a while, I'll take a look at the bridge. ”

With that, Lin Han got out of the car and came to the nearby bridge, holding on to the railing, and looking down.

Looking down, there was a gentle river flowing from west to east, and a few boats were sailing through it.

Near the edge of the river, a variety of aquatic plants grow, and it looks like a green cage. Among these aquatic plants, the vast majority is the powerful invasive plant Hollow Lotus Seed Grass.

From the appearance, this hollow lotus seed grass, commonly known as "water peanuts", does look similar to peanuts.

On the surface of the water, the green leaves are clustered, densely packed, and there are small white flowers dotted in the middle, like blooming daisies......

"It's pretty good-looking, and it doesn't have the temperament of a villain plant at all. Lin Han muttered.

The hollow lotus seed grass has now begun to multiply in the water, and it is estimated that it will not be long before it will enter the stage of crazy growth, occupying a large amount of nutrients and space in the water, whether it is fish, shrimp, aquatic plants, or ships sailing on the water, it is not beneficial.

In this regard, there is really no other way for people to do it except send ships to salvage.

However, the wildfires are inexhaustible, and the spring breeze blows and grows again. As long as there is a little left, the next year will continue to grow and spread wildly, and be invincible......

However, advanced mob permissions do not have this concern.

For these invasive plants that endanger the ecological environment, advanced biological rights can exert a powerful negative effect and completely stifle them.

If the green buff was previously applied to plants such as Saxon trees, seedlings, and sorghum, then there is no doubt that the "anti-green buff" applied to invasive plants is the "anti-green buff"!

Fully automatic identification, precise fatal strike, one cure, never recur......

Looking at the green and hollow lotus seed grass on the water surface one after another, Lin Han slowly closed his eyes, and within a radius of ten kilometers, the "anti-green buff" instantly spread!

It was as if a breeze was blowing and ripples were stirring......

If someone dives into the water at this time and pulls up a hollow lotus seed grass, he will find that the whole hollow lotus seed grass has begun to wither from the roots at a speed visible to the naked eye.

The wilt gradually spreads upwards, from root to stem, from stem to leaf, and from leaf to flower...... Like a flame, it quickly squeezed out the vitality of the entire hollow lotus seed grass.

Lin Han stayed on the bridge for more than ten minutes, and the hollow lotus seed grass with a radius of more than 300 square kilometers entered the process of self-destruction.

"It is estimated that it will not be long before the flowers and leaves of these hollow lotus seeds will show a state of wilting. Lin Han exhaled.

"Let them fend for themselves, go to the next ......"

The Maybach, which attracted the attention of many passers-by, drove away, and the nearby crowd became calm, with people coming and going, on and off the bridge.

Gradually, some people began to notice the abnormal state of the hollow lotus seed grass on the water surface.

"Look, look!"

A little girl with pigtails suddenly pointed to the river, and her big watery eyes flashed with curiosity.

Beside her, a young couple turned their heads when they heard the voice: "What's going on there?"

The little girl didn't seem to know how to describe it, and finally just jumped a little awkwardly, still pointing to the river: "Look at it!"

The parents took a few looks, but still didn't notice anything unusual.

"There's nothing there. ”

The little girl blinked, and then seemed to remember something: "The grass...... It's not going to be green!"

"Not green?"

Only then did the young couple notice that they looked at it carefully and showed surprised looks.

"It's really not as green as it used to be, and these aquatic plants seem to have wilted?"

Passers-by nearby also gradually noticed the change in the hollow lotus seed grass, and gathered together in twos and threes to talk.

"I remember these are water peanuts, how did they suddenly start wilting?"

"Yes, it couldn't be cleaned before, but now the other aquatic plants are fine, but it can't do it on its own. ”

At this time, a person blinked, as if he saw something incredible, and exclaimed: "That water peanut, I have been looking at it for a while just now, why did it wilt in a blink of an eye!"

People couldn't believe it: "Really?"

"I seem to have noticed it too...... Maybe it's just a mistake. ”

"Hurry up and take a picture ......"

Similar scenes were staged in many places along the Nanshui River.

Countless hollow lotus seed grasses, these invasive plants known for their tenacious vitality, gradually die and sink into the water.

……

North of Nanshui County, west of Dongfeng Village.

In a paddy field, two old farmers were busy pulling weeds in the field, sweating like rain, dragging handfuls of hollow lotus seed grass in their hands and throwing them into the nearby open space.

In the middle of the night, Lao Wang straightened his waist, rested for a while, looked at a piece of water peanuts in front of him, and couldn't help complaining.

"The water peanuts killed these days have not stopped since I saw them, and they come every year, and they can't be removed cleanly...... Alas, a good piece of fertile land is almost gone. ”

In the nearby paddy fields, Lao Song said: "You don't understand this. I've heard people say that this thing is an invasive plant, and it's a problem for the world......"

"Okay, okay, know what's the use of this, it's not the same as picking grass here. ”

At this moment, not far from the dirt road, a shiny limousine drove bumpy, and the eyes of the two old farmers were attracted one after another.

"What kind of car is this, it looks very magnificent. Lao Wang said.

Lao Song smiled: "You don't understand this." Maybach, luxury cars. ”

After a while, after the car stopped, Lin Han got out of the car and came to the two old farmers.

"Two old men, I heard that there are a lot of hollow lotus seed grasses around here?"

After hearing this, Lao Wang was stunned for a while: "Hollow lotus seed grass?"

Lao Song said: "It's water peanuts...... Now, that's not all. Recently, the people in the village have been busy cleaning up these water peanuts. ”

Lin Han looked at the pile of hollow lotus seed grass on the ground, then nodded slightly, and said, "Please help convey it to the nearby village, and ...... in the future At least this year, there will be no more water peanuts. ”

Although there is nothing wrong with high-level creature permissions, who knows if there will be new hollow lotus grass coming from the outside world.

But at least this year's hollow lotus seed grass is definitely going to be extinct.