"What do you mean by that?"

Graemm deliberately slowed down his pace, as if he was afraid of missing any of Lin Quan's words. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

"That's the case, the soil quality in the desert area is relatively poor, all are gravel, and there are few microorganisms in the gravel, so many elements needed by plants are very rare in the desert, which is also the reason why plants in the desert are difficult to survive, such as the nitrogen required by plants, this element is very important for plants, there is a lot of nitrogen in the air, but most of them are difficult to be directly absorbed, except for a small part of the plants can fix nitrogen directly from the air, most plants need to rely on the help of microorganisms!"

"Most of these microorganisms are in the soil, relying on the fallen leaves of plants, they have nutrients, can decompose, and then store the various elements obtained by decomposition at the bottom, and plants can absorb these elements through the root system, and then can grow rapidly. ”

"But the extreme conditions in the desert area are not suitable for the growth of these microorganisms, the temperature in the desert area is very high, during the day, the temperature can exceed 40 degrees Celsius, and the temperature of the sand on the surface can even exceed 80 degrees Celsius, most of the microorganisms can not survive this temperature, but because the thermal conductivity of the sand particles is relatively poor, the specific heat capacity is also very poor, so in the sand, the temperature is not high, therefore, there are also some microorganisms, but because the energy in the desert area is very small, the plant is lacking, so these microorganisms have no food, so most of them are in a dormant state。 ”

"The alfalfa we grow, firstly, can reduce the direct sunlight on the ground, reduce the temperature of the ground, so that those microorganisms can reach the superficial position of the earth, so that they can get air, so that they can carry out decomposition activities, secondly, these alfalfa are annual herbaceous plants, they will wither and die every year, after they die, the remains of the plant will become the best food for these microorganisms, and in the superficial surface of the sand will form a thin layer of soil, these microorganisms can be in these more loose" The soil "is active in it, and in that way, their vitality will increase a lot, and their production efficiency will increase exponentially, and in turn, what they produce will also promote the growth of other plants, and when they have enough nutrients, these plants will have a much better chance of surviving!"

Some things are based on experience, and some things are what Lin Quan saw from the Internet, but what he said is basically correct, if he is in front of a group of agricultural professionals, maybe the other party will have different opinions, such as the old man named Ackerman found in the north of Niamey, this guy has a lot of knowledge in this area, and when it comes to theory, Lin Quan may not be an opponent.

But Graeme and they are not experts in this area, although Steiger knows a lot, but he actually agrees with these things that Lin Quan said, and there are some things that he didn't even think of and didn't understand, so at this time, he also worshipped him, and he couldn't wait to hold Lin Quan up to the sky.

I have been thinking about why other farms are difficult to succeed, but only your farm has succeeded, and now I finally understand, because your farm has an outstanding farmer, which is incomparable to other farms!"

Grim praised Lin Quan from the bottom of his heart, he didn't know that there was so much knowledge in this, and he hadn't taken the time to understand it beforehand, so that he made a mistake in judgment, and even if Lin Quan succeeded, he always doubted Lin Quan.

And now, he finally accepted Lin Quan's results from the bottom of his heart, and it seems that the other party can achieve such results, which is indeed unique.

"Steiger, Mr. Lin has so much experience, I think we can ask him to be our advisor and pass on the corresponding experience to others, so that our desert greening operation will be easier?"

Graemu's words have the meaning of throwing the pot, but the target is Steiger, not Lin Quan.

Listening to him, it means that you have such a powerful talent under your hands, why don't you organize a study and popularize his methods? In that case, wouldn't other farms be able to learn from them, and they would not be completely defeated.

Steiger said with a bitter face: "In fact, we have been doing this before, but the effect is not particularly good!"

Graemm was a little curious, "Oh, how do you say that?"

In his opinion, isn't the reason why other farms can't do this is because their methods can't work?

This is actually a bit of a layman, he has learned the method, but it may not be suitable for everyone, and the reason why Lin Quan can succeed, his methods play an important role, but the most important thing is that he has the two magic weapons of mysterious ancient jade and system, and has two things, he can do his best to improve the survival rate of the saplings when they are planted, only let these small saplings survive, and other things can be used, if even the saplings can't be planted, then there is no point in saying anything else.

But for other farms, it is a problem for them to grow live saplings, so what is the use of learning these management methods of Lin Quan?

When Steiger told Graem this, his face was noticeably not very good, and he was a little worried.

In the next investigation, Graemm was obviously absent-minded, as if he was trapped by something and never came back to his senses.

And since the examiner is out of interest, then the others are not willing to run, Lin Quan's farm results are not said, and they are also very satisfied with the things in it, so the results of the assessment are naturally very good, and there is no problem with this.

And after the assessment, Grim left in a hurry, looking at him, it seemed that he had thought of some idea and was in a hurry to go back and do it.

After Steiger put them in the car, he came back again, stretched out his hand and asked Lin Quan for money, and Lin Quan was baffled by him.

"What money, benefit fee?"

"No, I planted a tree on your side before, you are too dark, we are both so familiar, and you still charge me 100 US dollars, which is equivalent to a week's wages for me!"

"More than that, are you only $400 a month? I don't believe it!"

Lin Quan was a little speechless, planting trees and collecting money, isn't this a matter of clearly marking the price? Why do you still want me to return the money now?

"Cut, that's all, don't you know that we are very poor in Niger? Besides, I pulled several orders for you just now, and there are six of them in Graeme alone, refund me 100 US dollars, and you can still earn 600, don't you lose?"

Lin Quan: "......"