Standing on a hill not far from the "food garden" at the southern end of the association, Fang Tian looked into the distance.

But in fact, the eyes are just an ornament.

Most of the creatures that live in the deep sea have degraded their eyes because they do not see sunlight all year round, with the strange exception of those who have their own searchlights. When the eyes are useless, they use other means to discern information and movements in the outside world.

Magicians are actually pretty much the same.

When looking at it from a distance, the eye is also useless, because it is too restricted, and when it comes to sensing through the elements, there is nothing to cover it, and there is no distance to penetrate. Basically, for a mid-to-high-level magician, the eyes can be used to experience beauty, but the sense is used to observe the truth.

Now, in Fang Tian's induction, ahead, the remaining veins belonging to the Calado Mountains are thousands of miles in a radius, and they are really fruitful.

In this area, August and September are the harvest seasons, but at this time it is already more than half of July, and most of the mountain fruits and delicacies are already ripe. -- Just wait for the rainy season to pass completely, and the scorching sun will be exposed, so that the last trace of jerkiness will fade for them.

But no matter how fruitful it is, it's still very scattered.

If it is divided into small areas, such as ten acres and one hundred acres in the previous life, it is nothing.

Perhaps, this is one of the reasons why there are so many mountain products, but they are not very used by the people here.

Fang Tian still deeply remembered that when he first entered the "kitchen" of the Fenglin compound, he didn't see any seasonings except salt, but he saw apples, but these apples had never been sold in the town.

No one sells it in the town, let alone outside the town.

In other words, apples, pears, dates, and other things that are produced in this mountain are basically produced in the mountain. Returning to the mountains, a small half is eaten by birds and beasts, and a large half is ripe and falls, and then turns into dirt on the ground.

Regarding this situation, Fang Tian couldn't help but think of his previous life, and then, he couldn't help but sigh with emotion.

In my previous life, I once went to a friend's house as a guest, my friend's father. But he is a fruit farmer, and he has a small hill, and hundreds of acres of land around the hill and the mountain are owned by him, apples, pears, apricots, dates, persimmons, peaches, cherries, everything, mainly apples.

It is impossible not to mention them in the meantime.

Between lunches. My friend's father, the old fruit farmer, sighed: "Now the fruit." Can't eat it. Especially Apple. ”

Regardless of whether he knew the reason or not, of course Fang Tian had to ask why, this was a necessary quality for listeners.

As a result, Fang Tian heard something that surprised him a lot, "Did you see that small hill?" the old fruit farmer pointed to Fang Tian not far away.

The place where they eat is not far from the bottom of a small hill. So in fact, the old fruit farmer said this, and without waiting for Fang Tian to answer, he said: "Before, the fruit of that small hill. They are all kept for their own food, so they are neither fertilized nor sprayed, and the fruits that bear fruit, although they are not very good-looking, are delicious and are released. ”

"Not now!"

"It's okay to say that if you don't take the medicine, it will be early, and the birds and insects will help you run out of the fruit. The finch is also refined, and it only eats a few bites of one fruit at most, and then changes it to the others. It's nothing, the most hateful thing is that kind of black shell worm, three days!"

Speaking of this, the old fruit farmer put down his chopsticks, stretched out his hand, interlocked his first and last fingers, and erected the middle three, "As long as it takes three days, if you don't care, a whole forest will be destroyed, and you don't want to receive a complete fruit!"

"But what's the matter? It's all in patches and it's all black, spraying, only spraying!"

Speaking of this, the old fruit farmer gritted his teeth, "It's not enough to hit once, you have to beat it twice, three times, and keep beating until the fruit is on the market." ”

"I'm okay with this, no bagging, and the medicine is all outside. ”

"Those who are bagged, they have to put heavier medicine, and they will be put inside. The old fruit farmer pointed to his feet, "Well, pour the medicine into the roots, and the fruit grows from the medicine." ”

After speaking, the old fruit farmer sighed deeply: "I used to like to eat apples the most, so I mainly specialize in apples, and I have planted some varieties of apples, all red, white, big and small! But now, I haven't eaten an apple for several years." - Do I dare to eat something that finches and insects don't dare to eat?"

Actually, it's nothing.

Man is many times bigger than a finch, and what can poison a finch cannot poison a man.

Fang Tian complained like this in his heart at that time, but since then, he has stopped eating apples and pears, no matter whether he is high, medium or low, he will not eat them, no matter how sweet they are, and they will not taste a little medicine. -- He believed in the judgment and practice of an old farmer, and chose to follow it.

In his previous life, he was an old farmer who really felt the deterioration of the agricultural ecology.

And agroecology is really the foundation of human survival. In his previous life, in his time, even in rural areas, the health level of the people has declined significantly, and various diseases, especially cardiovascular and cerebrovascular diseases, have emerged in an endless stream, and there are more who are not sick, and they have always been in a sub-healthy state.

In his previous life, Fang Tian was vague about this, but in this life, he stood far away, but he saw something clearly.

Fang Tian had to wonder about the relationship between that phenomenon and "pesticides".

Because some high blood pressure comes inexplicably, many patients have no family history, are not obese, and are not meat fanatics, and some are even vegetarians at all. -- And these are by no means exceptional.

This medically incomprehensible phenomenon may be less incomprehensible if it is linked to the entire ecological environment.

If this is true, is it true that the more vegetarians are, the more likely they are to suffer from high blood pressure and other diseases in middle and later years?

Unfortunately, these are only speculations.

And even if the inference is correct, it is useless. -- For most people of that era, there weren't many options.

Know, it's to eat, not to know, or to eat.

You can't always have a pesticide detector in every house, right? Every time you buy something, you send it to the instrument for testing.

And even if he prepared this thing, Fang Tian now suspected that it was useless, at least it was useless.

Too many pesticides, along with the growth of crops, and crops "symbiosis". It is very likely that it has long been turned into something undetectable, with no obvious toxicity, but it exists in a "sub-toxic" way.

Like some apples that smell sweet.

In that world, in the future, will mankind successfully survive that "tribulation" period and become invulnerable, or will scientific research make a breakthrough and agricultural production will no longer need to use pesticides? Or will it continue to be entangled?

But. Pesticides, fertilizers, and even genetically modified or something, no matter how bad they are, are also the basis of the great agricultural ecology.

Without them, the planet would not be able to support that many people. In other words, it was that time. The entire ecological chain must be supported by pesticides and fertilizers. If you leave them. The population of the entire planet. Half of it will be destroyed in an instant.

In this world, the land is wide.

However, in terms of agricultural production, only one season can be planted and harvested a year, and then an acre of land is only one or two hundred catties of harvest, how much of a unit of regional population can it carry?

The population density is not high, and civilization may not be able to develop much.

Because of too many civilizations and cultures. It has really developed in all kinds of exchanges and collisions. Up to now, Fang Tian had not had the opportunity to observe the entire Southern Regions and even the empire like he had observed Yanhuang City, and he didn't know about the concentration of people in these large areas. Is it still in an alternative "tribal" way?

That is, ordinary people will not be able to live more than ten miles in their lives, all kinds of craftsmen will not be more than a hundred miles in their lives, and low-level cultivators will not be able to live more than a thousand miles in their lives.

Every thousand-mile domain is a "country" of its own.

And between the "country" and the "country", there are all wilderness, jungles, mountains, and rivers full of pristine ecology. ――

In fact, civilization is only developing in every thousand-mile domain. Furthermore, even between two adjacent towns, there are more than 80% of them closed and inaccessible.

If this is the case, the current state of civilization in this world is not surprising.

Just like in the previous life, before the Big Bang, the evolution of life was the same for billions of years, but after the Big Bang, the speed of evolution suddenly increased tenfold, hundredfold, thousandfold, and ten thousandfold.

In previous lives, scientists were puzzled by the Big Bang phenomenon, and in the end, they reluctantly attributed it to the increase in the density of oxygen on Earth.

And in all kinds of science fiction novels, there are even more attribution of this phenomenon to aliens or something.

At this moment, at this moment, Fang Tian suddenly felt that perhaps, that reason was very simple.

It doesn't matter about oxygen, let alone aliens, perhaps, just because, at a certain point in time, the density of primitive creatures has reached a certain level, breaking through a certain boundary, from the mode of "stand-alone game" to the mode of "networked game".

Then, between living beings, large-scale "exchanges" and "collisions", the curtain was raised.

And then there's the Big Bang.

Just like in later generations, after the formation of the Internet, the "knowledge explosion".

......

Like the previous pesticides and health, this big bang or something is still an inference, and it is an unsubstantiated inference.

From thinking about it to letting go, that is, the time that remained in Fang Tian's consciousness for less than ten breaths.

In this world, pesticides have nothing to do with him, and the big explosion has nothing to do with him. But it's another thing that has to do with him, and it's not really that much to do with it. ――Will his Yanhuang City, which has gathered hundreds of millions of cultivators, stage another version of the "Big Bang" in the days to come?

After all, it's already a bit of a sign at the moment.

After thinking about it for a while, Fang Tian nodded in his heart with conviction.

And if this matter was confirmed later, then the other conjecture that Fang Tian had suddenly obtained at this time would also be confirmed. ――

Cultivation, in fact, is to complete a certain form of accumulation in the body through various means, so that the "life element" can break through the stand-alone mode and enter the Big Bang mode, and then complete the evolution of life as a whole in the Big Bang.

In this way, in the big bang after big bang, the evolution of life is striding forward.

Cultivation is just accumulation, a long accumulation, providing the conditions for the "Big Bang". -- The real "results" are not obtained by cultivation, but are completely staged and created by life itself. (To be continued......)