The devil is always in the details. Pen "Fun" Pavilion www.biquge.info

Chai Lao had used the Dan Fire a lot of times, and it was not the first time that he had used it to process materials, but he really had never noticed the changes contained in this flame.

At this time, Chai Lao stared at the purple red in his hand, his eyes were full of curiosity, as if he had returned to the moment when his master showed him the Danhuo for the first time.

"Tsk, is this purple-red glow the secret of making the soil more fertile?"

"That's right. Chen Yuan replied categorically, what no one knew was that he also breathed a sigh of relief in his heart at this time.

In fact, although Chen Yuan found that in this world, Danhuo can trigger the flame reaction of non-metallic minerals, but as for whether it can really detect elemental differences, because he has not done experiments before, he is still somewhat unspectra.

But this apprehension in his heart does not prevent him from showing his bearing all the time.

Seeing that the results of the experiment were as expected, Chen Yuan's tone became even more reasonable: "Next, it is enough to find out what kind of substance this purple-red light represents."

"Chai Lao, next, I need the Chengtian Sect to open the warehouse to me to experiment with how various materials can match the light of this color. ”

"No problem, I can make the decision. ”

With the foundation of a holy place, there are more than 10,000 kinds of materials in its inventory, and it is quite a time-consuming and labor-intensive project to find the corresponding materials from them.

But the importance of increasing food production is self-evident, and it is worth paying for it.

Chai Lao gave an order, and at this moment, he had reached the Jindan realm in the sect, and all the people who could release the Dan fire were summoned.

Even a Supreme Elder of the Mahayana period gladly joined the experimental team.

At Chen Yuan's request, some of the rarer materials were first excluded, because even if the corresponding elements were detected in these materials, they were not suitable for use as fertilizer raw materials due to their rarity.

In the end, Chen Yuan circled more than 2,200 kinds of common materials, and ninety-seven monks who stayed at the mountain gate to cultivate at least Jindan started a large-scale flame color experiment.

In those few days, due to the continuous release of the Danhuo, the temperature in the entire Chengtian Sect seemed to have risen a few points.

These monks did the first round of investigation, and then Chen Yuan and Chai Lao presided over the second round of review, and finally detected the same flame color reaction as before in one hundred and forty-two materials.

Considering the popularity of the material, the mineability and the toxicity of the material itself, Chen Yuan finally selected two materials, Wuyuan sand and red soil.

Faced with such a result, Chai Lao couldn't help but sigh: "When you said that there was a way to make the land more fertile, the old man was still guessing in his heart what kind of immortal secret method it was, who knew that in the end, only two ordinary materials were needed. ”

Chen Yuan bowed his head slightly and said: "Most of the things in the world are like this, and it is difficult to think about it, but as long as you find the know-how, it is easy to do." ”

"But the most valuable thing is that know-how," Chai Lao sighed, "Take this soil fertilization as an example, what we nearly 100 people have done these days is not as valuable as your sentence that lit a different flame that day." ”

Chen Yuan smiled and said nothing.

In fact, the matter of soil fertilization is not completely over, and the next step is to determine the amount and optimal ratio of these two materials, but this work is completely water grinding work and requires a lot of time to carry out.

After informing Chai Lao of the essence and key points of the control experiment, Chen Yuan could be regarded as having finished this "deal" with Chengtianzong.

Chai Lao was about to praise Chen Yuan with a few good words similar to "heroes come out of youth", who knew that Chen Yuan would not give him a moment to breathe, and then threw out another temptation.

Since Chai Lao is so concerned about the affairs of agriculture and mulberry, he must have noticed that even if the seeds are sown in the same land, the harvest between the plants is different. ”

"The best varieties are much more productive than the common varieties, and if the land from barren to fertile can double the grain yield, then the same effect can be achieved by improving the varieties. ”

Unfortunately, the younger generations also know a little about this method of breed improvement. Chen Yuan said with a reserved smile on his face.

This time, Chen Yuan's temptation to take the initiative was not only as simple as more rewards, but also had some deeper purpose.

Doubling and doubling would quadruple production, and if that could happen, it would almost mean that the people of the Western Continent would never have to suffer from famine again.

How significant this is, Chai Lao naturally understands, so even if the flesh hurts the spirit stone paid by the sect, even if he hates Chen Yuan's pretended reserved expression, Chai Lao has no choice but to suppress his anger and ask with a smile: "Really?"

"It's more real than real gold. Chen Yuan's answer was very sincere.

"Hmm, then it's still the same as before, if you can really complete the improvement of the variety, how about the Chengtian Sect reward you with 100,000 spirit stones and a batch of specialties from the Western Continent?"

The elder did not dare to resign, so the boy was disrespectful. Chen Yuan bowed his hand and said.

You have to resign, elder, I will never mind, Chai Lao said in his heart, there is not much inventory of spirit stones in the sect, and now he has almost let this kid get it.

Chai Lao was a little annoyed at the moment: all blame yourself for slapping a swollen face and being fat, you said that according to the old example of Yan's transaction on the eve of it, 20,000 spirit stones for a formula Tong Su is not bullied, but he is good, and in a hurry, he raised the price to 100,000 with a mouth.

If Chen Yuan, a demonic boy, came up with any recipe after improving the variety, I am afraid that the sect would have to play a white strip, Chai Lao thought sadly.

Unconsciously, Chai Lao became faintly resistant to the formula in Chen Yuan's mind, from his previous eagerness......

"Chai Lao, Chai Lao, are you listening?"

Chen Yuan's call made Chai Lao wake up from his thoughts, and then realized that Chen Yuan was talking about the method of variety improvement, and he had missed a lot of content.

"You say it again from the beginning. Chai Lao commanded confidently, you must know that every word Chen Yuan said at the moment was paid for by himself, but it was really a thousand words.

"Well, listen carefully this time. Chen Yuan replied helplessly.

Several major directions of variety improvement, transgenic breeding and cell engineering breeding are difficult to achieve with today's means, so Chen Yuan mainly talks about hybrid breeding and mutagenesis breeding.

Among them, mutagenesis breeding is the top priority of Chen Yuan.

After repeatedly emphasizing the key points of mutagenesis treatment and trait screening, Chen Yuan said seemingly casually: "Well, in fact, the improvement of spirit animal breeds is almost the same as this method......

You cannot be allowed to tempt me, but not me.

Looking at the thoughtful Chai Lao, Chen Yuan thought to himself in his heart.