"Needless to say, the fertility of the human race, the fertility of the beast race... is even more powerful. Fortunately, the cultivation of the human race is very difficult, and it is ten times or more difficult for the beast race, so the two sides are balanced."
"Is that so... To be honest, this world is overcrowded now?" Li Yifei said.
"Overcrowded? This word is used correctly. It is indeed overcrowded now, but it is not because there is no room for it, but because the land does not produce that much and there is not enough food. When there are more people, it becomes insufficient!"
Li Yifei, who came from the earth, is still a little hard to believe that this world is considered low-level, so there are many people with great powers. How can it be that even those people can't deal with the problem of food shortage? Even if there is a problem with the land, there is no problem.
As for why it's so bad? Li Yifei couldn't help but feel a little confused when he thought about this, and said: "Uncle, it's hard for me to understand that there is not enough food. The land produces less, so just a variety of crops. Is it because no one is farming?"
"There is never a shortage of people farming, but the output is low and there are more diseases. With the energy of the land, we can't water it all with spiritual springs like me, right? That would be too extravagant, not to mention that spiritual springs are more precious.
"
"Okay..." Li Yifei couldn't help sighing, but if he thought about the food production in ancient China, he could understand how those naturally cultivated food seeds could be cultivated and selected with modern technology, or even sent to space for genetic transformation.
There are too many, let’s not talk about anything else, just talk about Chinese rice
Mr. Yuan, the hybrid rice and super rice that he and his team have researched over the years, and even seawater rice suitable for seawater irrigation, etc., are constantly refreshing and breaking the record of rice yield per mu. It can be said that
The contemporary rice god was worshiped in temples in ancient times.
It is precisely because of the development of science and technology that the earth can support more than 7 billion people, and it is even said that it can reach 10 billion. Of course, it is better to have a smaller population, because the earth only has so much petrochemical energy. If you use less, there will always be something.
It will be used up in a day, what will happen then? The research of new energy seems to be a problem for the time being.
Okay, I thought too far. Li Yifei shook his head. Now he saw that at least he was not in the wrong place, it was this world, and he also knew some secrets, and faced the mysterious disappearance of cultivators in the Song Dynasty.
It seems that the top cultivators at that time all came to this world and destroyed all the techniques and other things in that world.
"Cultivation depends on qualifications. Not everyone can practice. Although powerful families, sects, and even individuals can use magical medicines or even special techniques from top cultivators to change their fate, but after all, they are a minority.
, for most people, if they are not qualified enough, they cannot practice and they will become ordinary people. And this world... is actually the same as that world, it is very cruel to ordinary people. Their life span is short.
He has been struggling all his life, in order to have enough food, to survive, and to allow his descendants to stand out and become cultivators!" Xiu Qi seemed to be feeling emotional when he said this. He sighed and then said: "The wishes of those sages are very good.
I wanted to allow cultivators to enter here, leaving a living space for ordinary people, and also allowing cultivators to live a better life and practice here. But I didn’t expect that reproduction would be a matter of reproduction, and there would be problems with qualifications!”
Li Yifei understood better, and at the same time he was glad that the people on the earth had opened another technological tree, which was a real technological tree, from farming civilization, from feudalism and slavery to a relatively civilized modern society. Otherwise... seven billion people,
I am afraid that the earth cannot bear it. Of course, it is also very likely that there will be wars and deaths before this number is reached. A large number of people will die from hunger, disease, and war.
It seems that thanks to the cultivator's departure, ordinary people are forced to make progress in order to survive. But what I didn't expect is the black humor... When the cultivator arrived here, there was still war and bloodthirsty, and at the same time, many ordinary people were killed.
Eliminated.
It was nothing at first, just live in peace and quiet. What I didn't expect was that because of the several years of melee when I came here, the land was destroyed, the earth veins were destroyed, the spiritual springs were shattered, and now there is a food shortage... This is so dramatic.
Li Yifei never thought that people in this world would be short of food.
Of course, this has something to do with food seeds. After all, without optimization, breeding, even genetic transformation, as well as various chemical fertilizers and pesticides on earth, this world has no concept of this. This can be seen from the conversation with Uncle Xiu Qi
It can be realized in , but since it does not, it is difficult for food crops to grow so well and bear so many fruits.
The more important point is... people in this world need more energy, not only through cultivation, but also from food. This is why Li Yifei became more eager to eat after he came to this world. Why?
While he was hiding in the forest, he had to eat something, like that
A few chicks, these are all forced. Cultivators have to eat, and the better the land will produce better food, which is rich in spiritual energy. This is good food for cultivators, otherwise
What the ordinary land produces is of no use to them. They can't eat dozens or hundreds of kilograms in one go.
The higher the cultivation level, the stronger the needs and the higher the quality required. This is the contradiction at the moment. Like black humor, after listening to it, Li Yifei just nodded and sighed.
It seems that the earth is on the right path and has realized the true meaning of the world - science, whether it is physics, mathematics, biochemistry, or even other subjects, is exploring the truth. Although practitioners are individually powerful, they are
Another road, this road currently looks...somewhat
It doesn't matter if the top cultivators can't get through. Whether it's the human race or the beast race, even if they are sieved, they can still occupy good places with their strong strength. There are also places with sufficient spiritual veins in the human race's territory, but now they are almost
They are all occupied by sects and families, and few are owned by ordinary people.
If ordinary people want to live well, they must rely on these sects and families. There is no emperor here, they all rely on sects and families to live. If you don't want to rely on it, it will be difficult to survive, at least to survive.
It's at the bottom.
The world of cultivators... sounds more cruel. Strength is respected. Those with strong strength can obtain the best resources and the best living space, while those without strength will become cannon fodder and live like ants.