"If you don't make things clear today, no one will want to leave!"

Little Whirlwind and Erhuzi lowered their heads.

I knew I wouldn't have come, but now it's okay, I can't go directly.

Li Zheng said movingly.

"Wanzi, you are all young and strong, but I can't hold up this old bone."

"You let the second uncle and I go back to rest for a few days, I really can't bear it."

Lin Wan was already a little stunned at this moment, and his eyes were glowing with golden light.

He picked up a handful of seeds in his hand and said impassionedly.

"Let's see, this is a seed, as long as the seed is successfully improved, the yield per mu can at least be increased by several times!"

"At that time, what do you still care about? You don't understand such a simple truth? ”

Rizheng sighed heavily.

"We naturally understand this truth, but how can seeds be so easy to improve?"

"That is, the seed is what it looks like, and how can anyone improve the seed?"

"Boss, don't toss."

Seeing that everyone didn't believe it, Lin Wan immediately explained.

"Seeds can be improved, and the best varieties can be selected first."

"The essence is to screen the existing seeds, select the seeds with fast growth, high yield, strong resistance to diseases and pests, and mate these seeds to obtain better varieties."

"This method is simple to operate and low cost, but the improvement effect is not very obvious."

"But there's another way, and that's mating."

"Through mating, mating produces many new combinations of genes, so as to achieve the purpose of improving varieties."

"It is divided into cross breeding and combination breeding......

Lin Wan's mouth seemed to be open, and he couldn't stop.

"I inspected the land in our village last night, and the method of mating and breeding is feasible!"

"Needless to say, it's too easy to choose a good variety."

"We just need ......"

No surprise, it was another tudu explanation.

"How? Simple, right? ”

He looked at everyone expectantly, eager to be recognized by everyone.

Originally, the method of improving seeds was mutant selection and genetic engineering.

However, due to current technical problems, it is clearly impractical to try to implement these two approaches.

However, with the first two methods, it is enough to improve the production performance and stress resistance of seeds.

can look at the expressions on everyone's faces, that is called a life without love.

Especially Erhuzi, this guy is about to fall asleep.

"You ...... Don't you understand? ”

Still no one responded.

Obviously, it's not that I didn't understand it, but I didn't hear it directly.

"Hybridization? What is a hybrid? ”

The three donkeys were puzzled and asked.

Little Whirlwind smiled sheepishly.

"I don't understand it, donkeys and horses are crossed to become mules, hahaha."

"Yes, yes, yes, but isn't that just a string of varieties?"

"You can also hybridize between seeds, hahaha."

Under the gags of several people, the atmosphere suddenly became chaotic.

Lin Wan glared at a few people coldly.

"Can you be serious?"

"Okay, okay, seriously, seriously."

"Mule ...... Hahaha. ”

The little whirlwind smiled, and the two tigers next to him couldn't bear it.

These two guys live together, and their tempers and temperaments are becoming more and more similar.

Lin Waner didn't say a word, and his dodge was a flying kick.

"Holy!"

Erhuzi was immediately kicked and eaten.

The little whirlwind next to him was not much better, the bridge of his nose was almost kicked off, and the nosebleeds clicked out.

Lin Wan glared at the three donkeys again.

The three donkeys were immediately frightened.

"I repeat, this is enough to change everyone's status quo, I hope everyone is serious."

"If not, that's the end."

One thing to say, sometimes you still need some strong means.

With the experience of Little Whirlwind and Erhuzi, the scene quickly stabilized.

But everyone studied at home for a whole day, and there was no substantial progress.

The reason is very simple, not to mention the second method, even the excellent selection of people can't get a piece.

Li Zheng's eyes were almost blind, and he walked a little staggeringly.

"This ...... This looks exactly the same, how to see which one is the best seed? ”

Lin Wan could only patiently explain it again.

But the ending is still the same.

Looking at everyone, only Nie Shuyan can fully master the first method.

As for the second method, it goes without saying.

"No, let's not use the second method, just use the first method."

"Yes, this second type is not something that people can learn."

"The details are too cumbersome, I can't do it anyway."

Li Zheng and the others quickly retreated.

However, when they said this, Xiao Whirlwind and Erhuzi took a step back vigilantly, deliberately distancing themselves from Lin Wan.

There's no way, their boss doesn't have a serious deal.

If you get kicked again, you can prepare for the future.

Even Nie Shuyan said good things.

"If it doesn't work, let's use the first method."

Lin Wan shook his head and spoke solemnly.

"No, the first method is too poor, and it has to screen out a large number of inferior seeds."

"There are not many seeds now, and if a large number of inferior seeds are screened out, the end result will not be as good as before."

That's right.

After all, the level of production has not reached that point, and no one can do anything.

The crowd was silent again.

Lin Wan helplessly supported his forehead, and a great sense of powerlessness rose in his heart.

In the face of the opportunity to get it, do you have to miss it like this?

In the end, he decided to try again.

Early the next morning, he called all the villagers to the square.

This was followed by a long talk about how to improve the seeds and further mate.

The ending was as he expected, and no one could understand it.

Even most people were trying to persuade him to give up on the idea.

"Forget it, I don't think it's very reliable."

"Yes, the main thing is that we can't master this technology, if we mess up again, then those seeds will be destroyed?"

"Now that the yield of sorghum has increased, and there are sweet potatoes as a guarantee, there is no need to try anything else."

Lin Wan still wanted to try to keep it, but it was too late.

"Wanzi, I still have something to do at home, so I'll leave first."

"Yes, yes, my sow gave birth today, I have to go back and see."

"Let's go, we'll get back together later."

Soon, the crowd dispersed like a raging wind, leaving him alone in the wind.

Looking at the empty square, Lin Wanton felt desolate.

Come to think of it, what did he get out of doing so much for this village?

It seems that there is not even the most basic trust......

He suddenly laughed self-deprecatingly, maybe the people he had been winning over were just his self-ridiculous thoughts.

What is dominant, in fact, is more like taking advantage of each other.

He sat in the square until the evening, then slowly got up and walked to the entrance of the village......