Professor Han Chuan, where is he still an old man in his fifties at this time, more energetic than a young man.

He walked along the valley floor from south to north, and roughly estimated the length of the valley.

I measured the width from east to west.

Wei Kairan put down his backpack and ran errands with the teacher.

Han Chuan was walking like a fly in front, and the young man was already tired and sat on the ground several times.

Instead of running back and forth with them, Lu Changhua squatted in front of a blueberry tree and pulled away the snow around him.

An intact blueberry grove was revealed, with fallen leaves and rotten fruit all around the roots.

The blueberry tree sprouted five main branches from the roots upwards, and each of them drew five or six branches of varying lengths, on which hung small blue-and-white fruits.

The leaves have fallen off.

New spores have also sprouted from the branches, and they are full of greenery.

He picked up several blueberry trees in a row, and they were all the same.

These trees are forty or fifty centimeters tall, and the short ones are only thirty centimeters.

The dwarf plants were completely covered in a thick layer of snow, and the fruit on the branches was still intact, and the fruit swayed in the wind by the breeze.

When Han Chuan and Wei Kairan came back, Lu Changhua had already sorted out a dry piece of ground and put his backpack here.

"How's it going, Professor, what's the catch?"

"Haha, Xiao Lu, your blueberry is of good quality, widely distributed, and has a large number of plants, so this is a very good research base. I'm going to work with you on research here!"

"Really? That's great. Can I transplant some of these blueberries?"

"Not for the time being, we can't consider transplantation until we're done researching it."

Han Chuan rejected Lu Changhua's request.

"So, can I pick these fruits?"

"Yes."

"But you have to keep some of them, you can't pick them all, I suspect the blueberries that appear here have something to do with these roe deer."

"What's the matter?"

"You think, roe deer eat these fruits, they eat and they excrete these seeds from their bodies, and the blueberries here may also be the seeds they brought from other places many years ago."

Han Chuan picked a blueberry, put it in his mouth, took a bite, took it out and broke the flesh with his hands, and said, "You see, its seeds are very small, and the germination rate of the seeds is not high. The fact that there is such a large area here means that there must have been a lot of seeds brought in the first place."

"It's inseparable from these roe deer."

Han Chuan seemed to have discovered a big secret, and there was a smile on his face.

"Teacher, are you saying that these roe deer have eaten fruit elsewhere and come here to, leaving some of the seeds behind?"

"It's a possibility."

Han Chuan nodded and said.

"Then, if they eat the fruit here and in my field, won't I be able to grow blueberries in my field?"

Lu Changhua's eyes lit up.

"This is just a guess, besides, there is no need for seed seedlings at all now, just use cuttings, which reproduce quickly and have a short cycle."

Han Chuan looked at Lu Changhua with a strange expression.

"Don't you even know that?"

"Uh, hehe, I haven't planted one, I don't know." ….

Lu Changhua is real, telling the truth.

"In two days, when the weather is warmer, I'll help you prune some branches, and let's go to your valley and try planting."

"That's a good feeling, thank you, Professor."

It is good to have an expert, but Lu Changhua thinks that the most difficult problem is not a matter in front of the expert.

The three of them sat down and drank some water, and then nibbled on the steamed buns with pickles.

Brother Xiong Bao was lying at Lu Changhua's feet, washing his face, scratching the itch, and plowing the ground.

Lu Changhua took out the steamed buns from the bag, one for each dog, they had steamed buns in their mouths, looked at each other, and each other

Turned his head and began to eat.

Han Chuan said while eating steamed buns, "This valley is not small. It is three kilometers from north to south and one kilometer from east to west. Three square kilometres, I have calculated, there are 8.9 million trees."

He took a sip of water and continued, "This is an entire population of wild blueberries, and there's enough research here."

"Does that mean that every blueberry tree can cut off a branch to propagate?"

Lu Changhua's eyes became bright.

"Hehe, theoretically."

"That would be great."

He almost jumped up with joy.

"Hey, don't worry."

Han Chuan looked at Lu Changhua and said, "Not all blueberry trees are suitable for this operation. You have to choose plants that are larger, robust and disease-free, full of fruit, have a relatively good taste, and have a moderate amount of sweet and sourness, and no one can guarantee a 100% survival rate."

Seeing that Lu Changhua was a little disappointed, Han Chuan said with a smile: "Xiao Lu, the growing environment and conditions of this wild blueberry are relatively harsh, and not any land can survive. Even if it is alive, it may not necessarily produce good fruit."

"You'll find out after a few years of planting."

"Hehe, as long as Professor Han is here, I have the confidence to plant well!"

"You!"

Professor Han patted his well-fed belly, stood up, and looked at the valley.

"Can you find someone here to help me build a house?"

"Okay, no problem."

The few people went around the valley for a while before heading back.

After the roe deer had eaten their fill, they also staggered out to find another batch of roe deer.

Lu Changhua and the others walked through the jungle, and they were already followed by a long string of roe deer.

By the time the three of them had crossed the valley, climbed up the ridge, and went to the farm, the roe deer had already entered the valley, and the small river was crowded with roe deer, and they all bowed their heads and drank water, and then wandered leisurely in the valley.

[To tell the truth, I have been chasing more recently, switching sources, reading more timbres, Android and Apple are available.] 】

Walking back to the farm, all three of them walked with numb calves.

I sat in the room for a while, took a breath, and then got in the car and rushed back.

That night, we had a simple meal.

Han Chuan began to write a report to the school, reporting the situation of the wild blueberry population found here, and applying to build a scientific research base here.

Wei Kairan helped the teacher sort out the transcription.

The teachers and students were busy with their own work, and Lu Changhua was also busy with his own business.

He called Erhong.

"Erhong, I'm going to build a few houses in the mountains, you go find someone. Find another one to cook, and arrange a car to go to Beishan together tomorrow. Yes, firewood, rice, oil, and salt. How many people, the more people, the better, it's an adobe house. Well, you can do it." ….

Early the next morning, Wei Kairan was going to the post office of the field department, and he wanted to send the report back to the school.

Lu Changhua sent him to the team site and asked him to follow Lao Lu's rubber-tyred car to the field department, and he explained to Lao Lu.

"Master Lu, send him to the post office, and when you come back, bring him back, don't let him get lost."

"Hehe, don't worry, I'll take care of this."

Lao Lu put away the pack of cigarettes that Lu Changhua gave him, and assured with a smile.

Seeing Wei Kairan get into the car, Lu Changhua went home.

Erhong has already found fifteen or sixteen strong men, with axes, saws, shovels, and pickaxes in their hands. There were also several bags of white flour, a bucket of soybean oil, a dozen Chinese cabbages and a sack of potatoes piled up in the carriage.

Pots and pans also brought a lot.

"Professor Han, let's go, you have to command the building of the house."

"Okay, let's go."

Han Chuan didn't contain a lake, he stretched out his hand to climb up the carriage.

"Hey, don't get on the car, get in the car."

Lu Changhua pulled him into the Mercedes-Benz.

Seeing this, Brother Xiong immediately jumped into the back seat and occupied

According to the vantage point.

Hey? Why didn't that kid come today?

With such a question, the brother followed the master and staggered to Beishan.

The car was parked at the farmstead.

The oil noodles and vegetables were brought into the kitchen, and the pots and pans were also brought in, and the cook was arranged to pick them up at home, while the others took the tools and went to the mountains.

Han Chuan and Lu Changhua can't go if they don't go.

Han Chuan wants to command where to build and how to build, if Lu Changhua doesn't go, these people won't listen to Professor Han.

More than a dozen people trekked all the way and finally came to this blueberry valley.

"I think it's going to be built on the hillside over there."

Han Chuan pointed to the western hillside and said.

"Okay, do what you say."

"Go to the west, cut down all the trees, and do it."

Lu Changhua's words.

The men went through the valley to the western slope of the hill, and took up their axes and cut them.

Ping Pong.

More than 200 square meters of open space were soon cleared.

Good location.

Sitting west and facing east, the sun can shine in the morning, and the sun from the south can also patronize.

Behind him is the hillside on the west side of the valley.

Clear the clearing, pick up the pickaxe and plane.

Beneath the snow and fallen leaves is hard frozen soil.

It's hard to plane.

A pickaxe goes down to a white spot.

But I can't stand up to anything.

A dozen people took turns with four or five pickaxes.

Soon, the frozen soil is cut open, and the further down you go, the softer the mud becomes.

It's just that there are a lot of roots.

There are many people with great strength, some people use pickaxes to dig up the soil, some people use axes to chop tree roots, and some people use shovels to clear the floating soil.

Soon a half-meter pit was dug up.

In the valley, the sun is high, and the trampled places begin to melt, and the soil becomes damp.

Everyone found a dry place to sit down and rest, eating steamed buns and pickles, drinking water, blowing the of the whole world, and telling boundless vulgar jokes.

In the depths of the valley, roe deer walk leisurely, eating blueberries hanging from the branches, and occasionally eating a mouthful or two of snow.

Both sides are busy with each other and do not interfere with each other.

After eating and drinking, everyone pooped and peed to solve their personal physiological problems, and began the next round of labor.

Someone went to clear the fallen trees, remove the branches, and keep the trunks for later use.

Someone continued to dig pits and trenches.

Some people went around to cut the grass and cut all the yellow weeds that were hidden in the snow and broke them into bundles.

Han Chuan had already gone to the valley, and he went to study blueberries again.

The only person who was idle at the scene was Lu Changhua.

He couldn't reach for anything.

Well, I'm going to bring a chainsaw tomorrow, wouldn't that be more effortless!

Seeing the sun setting in the west, Lu Changhua greeted Han Chuan.

"Professor, it's time to go back, it'll be dark in a moment."

"Okay, let's go."

Everyone buried their tools in the snow and walked back with only the bags and kettles for steamed buns.

The roe deer who went back with Lu Changhua in the past have long since left.

Only the footprints on the mountain road are left, telling the longing to return home.

bq.

Colorless non-dragons