Bai Hao, who was sitting by the beach, heard Li Qingyue's words, why did we accidentally discover this technology, and he also had a feeling in his head.

Guo Fengxian didn't pay attention to it, he just came back to his senses, and his head was still what he was thinking about just now.

Guo Fengxian said: "I don't know much about this major, but the follow-up funds for such research are massive, and there are so many mushroom powder ores in the world, but there are only a few companies that will really be used, that is, fresh water, and power plants, which are in the long run, it is estimated that it will be so far away that I can't walk anymore, and it will continue." ”

After finishing speaking, Guo Fengxian remembered Li Qingyue's words: "Why did you just say that we discovered it by accident, this thing is normal, science sometimes has great accidents, and the results of our scientists' efforts." ”

Li Qingyue said again: "No, you misunderstood what I meant.

Guo Fengxian didn't understand: "Then what do you mean?" ”

Zhang Ju understood: "I understand, it should be the big camel country that discovered this technology and then told us." The Great Camel Country also has universities, which can be found out a year later, or two years later. ”

"Yes." Bai Hao also agrees with this statement.

Guo Fengxian also reacted at this time, this thing is very interesting.

A few people discussed it again.

The next day, Bai Hao found Abu.

"Abu, could you please ask His Majesty the King to come over in person, I would like to talk to His Majesty about something alone."

Abu looked at Bai Hao and asked rhetorically, "That incident?" ”

"It's not."

"Important?"

"Very important." After Bai Hao finished speaking, he told Abu: "Regarding that matter, I will talk to you a few words later, but this time I want to talk about other things, why do you have to invite His Majesty the King over, because there are some things that cannot be moved, one minute, one minute alone is enough." ”

Ab pondered for a moment: "I can't be the master, but I can help you convey it." ”

"Yes." Bai Hao also understands this truth.

Abu then asked, "What if Your Majesty refuses?" ”

"It's okay, there's no urgency at all, and it's the same next year, and it's not too late to bring it up in two years. In my opinion, Abu you shouldn't know the details, at least not before Your Majesty. ”

"Understood, I'll convey your last sentence as it is."

"Yes." Bai Hao just nodded.

Abu quickly relayed Bai Hao's original words.

To Abu's surprise, the King of the Great Camel ordered the guards to make immediate arrangements, and they would go to the city of Greater Manchu on the same day, and would personally go to the inspection site of the Xia Kingdom.

In the name of the outside world, it is to look at the two technologies that can benefit the Great Camel Country, such as growing vegetables in the desert and taking water from the air.

A few hours later.

After receiving special instructions on etiquette and customary matters, Bai Hao went to the airport to greet him and got the opportunity to share the car with the big camel king, and was told that His Majesty knew beautiful Chinese and was very proficient.

Meet and greet at the airport.

Same car.

There are soundproof glass baffles in the front and rear.

When the car was driving on the road, Bai Hao took out a small bottle from his pocket.

"Your Majesty, this is an accidental by-product of the extraction of metallic magnesium from concentrated salt seawater. To put it simply, this is a technique for extracting mushroom powder from seawater, and I personally think that it is the result of the hard work of your university. It's going to be a commodity. ”

The big camel king took the vial and looked at it.

Then, he took a metal sealed cylinder handed over by Bai Hao and put the originally sealed glass bottle into it, sealed it, wrapped it in a handkerchief, and put it in his pocket.

The king of the camels said not a word about it.

He only said: "Friends from afar, you are young and promising." I have prepared a grand banquet at the royal palace and cannot be absent. ”

"It's my pleasure."

That's all for the conversation.

The airport is not far from the station.

When the king arrived at the garrison, he went straight to the vegetable garden of the garrison.

"Wow!" The surprise in the king's eyes was not fake, it was real.

There is a vegetable garden of about one and a half acres, which is drip irrigated with long pipes.

The Great Camel Nation loves brightly colored dishes.

At this point, the spinach is really edible. It is okay to eat the cabbage, and the best harvest should wait a few more days.

A professor from Xia Guo Agricultural College introduced on the side.

"This is a cucumber, which was introduced to our Xia Kingdom two thousand years ago. According to the calculation of one acre of cucumber, according to the weather of these days, once a day, it takes five hours to complete irrigation each time, and the actual water consumption is 20 liters each time, about 600 meters of pipeline. ”

"We put the right amount of fertilizer in the water."

After listening to the interpreter, the king turned to his entourage and asked, "Do you know how much water you need to plant an acre?" ”

"Farmers use watering cans to sprinkle the most water-efficient way, and they need about 50 litres of water per day for irrigation."

The king was pleased with this answer.

The professor from the College of Agriculture continued: "Because of the high planting density of spinach, drip irrigation cannot be used, and the cost is too high. We also use a sprinkler type, and we need 35 litres of water for each irrigation. ”

"Please come and see this."

There is a small experimental field just outside the station.

There are students from the Faculty of Agriculture who are taking notes here.

"We planted corn and adopted the technology of mulching, which can effectively maintain the moisture of the land, and can increase the yield by 150 kilograms per hectare according to wheat, and the inhibition of evaporation of wheat or corn can reach 80 percent and the utilization rate of water can be increased by 80 percent."

As early as more than ten years ago, Xia Guo studied the technology of ground lamination.

It didn't work.

Because Xia Guo is poor, the cost of this technology is too high.

Later, eight years ago, the corresponding technology of Wajima was once again aroused, and a formal attempt was made to promote it.

By last year, it can be said that the area used by floor mulching is already the first in the world, and the technology is also in the process of self-improvement.

This time, borrowing a large amount of money from the big camel country, this technology has made another qualitative leap.

In terms of the technical reserve of Jingzhao Agricultural College, there are 40 kinds of crop mulching technology, as well as the corresponding hand-pushed simple mulching machine.

As long as you have money, it's no problem to turn into a tractor.

Bai Hao stood behind and whispered to Abu: "For the sake of the long term, there should be the most suitable wheat variety or corn variety for your country." ”

"Yes." Abu understood what Bai Hao meant.

If you want to have your own food self-sufficiency, this is a very long-term plan.

It's not a success to grow food in the desert.

Earlier, the on-site explanation session has begun.

The king looked at the fields with great interest, and some of his entourage had been recording the accounts of the Agricultural Academy.

At this moment, a row of strange things in the ground attracted the king's attention.

Very tall, about three meters tall.

It is like a bottle made of bamboo, and inside is a net of sacks and unpacked, and at the bottom there is a large bucket in which a lot of water has been stored.

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