For three days in a row, Xu Fang did not go to Azure Star, but began to study where it was more reliable to govern the environment in Huaxia.

At present, the environmental problems are very serious, and some of the problems of desertification are also very serious. Whether it is a wind-eroded desert or a saline-alkali land, the soil and water source of plants are a major problem.

In addition to this, it is important to be prepared for possible sandstorms.

Therefore, in addition to solving the problem of water source for plants, it is also necessary for the roots of plants to be deeply rooted to avoid being blown away by the wind. It is also necessary to build some protection to ensure that the plants are not hidden by wind and sand.

After thinking about this, Xu Fang chose to target the cloth and desert again.

This place is in Inner Mongolia, although it is not the largest desert in China, but the area is not small. The climate has not reached the point of being extremely harsh, and it is indeed a good choice for people like Xu Fang who plan to control the desert for the first time.

After making up his mind, Xu asked Lin Xiangxue to arrange someone to talk about this cooperation.

Xu Fang saw that the time was about the same, and decided to go to Azure Star.

After contacting the merchants in the supermarket, Xu Fang drove the aircraft, first loaded rice, apples, potatoes, peppers, cooking oil, and salt, and then thought about it and brought some pots.

Although the level of technology of Azure Star is very high, I haven't seen much food for more than a few years, and these kitchenware should not have it.

After loading these goods, Xu Fang first went to the earthworm farm in Qingyun City.

In three days, the farm here cleared about 50 tons of vermicompost manure. Xu Fang was not polite, opened the hatch above the aircraft, and packed all these earthworm feces in one go.

"By the way, Mr. Zhou, did those previous animal enhancement liquids have any effect?" After Xu Fang loaded the earthworm dung, he turned his head and asked Zhou Jie.

Zhou Jie's face was a little haggard, obviously he hadn't rested well these days, but his eyes were very bright, and when he heard Xu Fang's words, Zhou Jie said excitedly: "Xu Fang, this thing you developed is amazing, and even I used two more bottles." Because from the first day, I found that the earthworms that used the fortification solution ate much faster, and on the second day, the speed was twice as fast as the first day, and before the third day, all the earthworm food was eaten. ”

"The number of earthworms in the two test areas is the same as the earthworm feed, but now the earthworms using the fortification solution are eating a third faster than here, and there is a tendency to get faster. And I haven't tested this fortification solution yet, so I'm going to try other feeds, such as things that earthworms couldn't digest before. ”

"Yes. Xu Fangyan nodded when he heard this: "You can quickly test it to see what things can be digested, and for the things that can't be digested, we will find a way to see if we can let the earthworms digest it." ”

Knowing the situation of the earthworm, Xu Fang didn't stay here for long, and the cargo aircraft came to the high altitude.

After taking out the sundial, Xu Fang used his true qi to quickly copy the texture on it, and with a burst of air around him, when Xu Fang opened his eyes again, he was already on the Azure Star.

drove the aircraft directly to the planting area, and after unloading all the vermicompost dung, let Hu Kai lead people to spread the vermicompost dung, and Xu Fang drove the flying machine to the governor's mansion.

"Governor, handsome guy asks to see!" Xu Fang's cheap voice sounded at the door of the governor's mansion.

The door opened with a "bang", and Ma Li's bewitching figure appeared at the door.

"Yo, you're finally here, come in. Ma Li hurriedly greeted her.

"Don't be in a hurry," Xu Fang raised his hand, and then opened the cargo door of the aircraft, revealing the food inside: "Governor Beauty, the food has been delivered, why don't we talk about the price?"

"The food has arrived?" Ma Li's eyes lit up, and she hurriedly ran over, and when she saw what Xu Fang brought, she began to hold the things and exclaimed: "What is this, it doesn't look like a fruit, but it has a strange fragrance!"

"Yes, this is a potato, it's very nutritious. Xu Fang explained to Ma Li one by one: "This is rice, which can be used as a staple food after cooking, and this is chili, a vegetable for seasoning, and it also has some nutrients." This is edible oil and salt, which are all condiments for cooking. I've brought some pots with me and can show you how. ”

"Yes, yes. "Although the technological civilization here is very high, food is already a very rare thing in this world, and Ma Li can't wait to urge Xu Fang.

Xu Fang didn't slack off, and after taking the tools down, he suddenly made a difficulty: "By the way, do you have a kitchen here?"

"Yes, but it's almost an ornament. ”

Ma Li's answer surprised Xu Fang: "What do you want to do in the kitchen without food?"

Hearing Xu Fang's question, Ma Li's face was a little hot, and she glared at Xu Fangcai fiercely and said: "There are four states in the Sifang Country, and those that can rank in the top three will have a certain amount of food every year, and if I can enter the top three, I can also get a certain amount of food, and then I can use it." ”

Xu Fang knew it when he heard this, and he didn't reveal Ma Li's scars much, and followed Ma Li to the kitchen.

High-tech things are really not ordinary, I was still thinking about how to deal with potatoes, after hearing Xu Fang's request, Ma Li put the potatoes and peppers into a machine, and in just one minute, the potatoes and peppers were not only processed, but also cut into shreds.

The filaments are fine and uniform, which is very likable, and Xu Fang was surprised for a while.

After a short pause, Xu Fang asked again, "This rice needs to be steamed, is there any way?"

"There is a steamer. Ma Li skillfully poured the rice into a special pot.

Looking at such high technology, Xu Fang was no longer worried, and after heating the pot, he poured in cooking oil.

The method of shredded potatoes is very simple, and it does not require too many materials, and of course, Xu Fang does not prepare many ingredients. When the oil is hot, toss the shredded potatoes inside, then add the green pepper and salt, and turn off the heat when cooked.

After dealing with these, Xu Fang was about to talk to Ma Li when he saw a long liquid silk thread hanging from the corner of Ma Li's mouth.

It's drooling!

As if she noticed that Xu Fang was looking at her, Ma Li's face turned red suddenly, and she hurriedly wiped her mouth and changed the topic: "This is already good?"

"Yes, this dish is called shredded potatoes with sharp peppers, it is not difficult to make, and it is also very suitable for rice, and it is very popular in our world. Xu Fang explained to Ma Li, and then said, "When the rice is steamed, we can eat." ”

"Rice? Ma Li lifted the pot on the side, and the aroma of rice wafted out.

Xu Fang's pupils shrank, and he hurriedly leaned over to take a look, this rice was really good.

Sighing secretly, it is really high-tech, and if you have the opportunity, you must exchange it for this technology.

"Okay, then let's have dinner. Xu Fang said.

After the meal was served and served, Xu Fang told Ma Li how to eat. Humans have always had a talent for eating, and Ma Li soon learned how to eat rice.

"It's delicious, it's been a long time since I've eaten this food!" Ma Li whimpered and praised.

Xu Fang had already eaten when he came, and he was not interested in this meal, so he simply gave his own rice to Ma Li.

Ma Li was not polite, although she looked very thin, this woman had a good appetite, and she steamed a total of three bowls of rice, all of which went down to her stomach. Even the bowls and plates were licked clean, and there was no need to brush them at all.

"It's so supporting!" Ma Li hiccuped and touched her stomach with satisfaction: "Xu Fang, I'm very satisfied with these things, do you still want to change the plant growth liquid?"

Xu Fang hesitated for a moment before asking, "I want to know, can both plant growth liquid and animal enhancement liquid be used once?"

Hearing Xu Fang's question, Ma Li patiently explained to Xu Fang: "It can be strengthened all the time, but whether it is a plant or an animal, there is a limit. For example, water can freeze below freezing, and our temperature keeps rising, but as long as it doesn't exceed freezing, it can always be frozen. Once the zero degree is breached, the ice turns into water. It's the same with plants, there is a degree of their maximum potential, and the growth fluid can tap its potential, but it can't be allowed to evolve all the time. ”

"How much can we reach a peak?" Xu Fang asked.

"Generally speaking, seven days in a row can fully realize the full potential of a species, and it doesn't make much sense to have more. Of course, if you can guarantee the survival of the species in one day, you don't need to use it every day. For example, if you have plants in the planting area, we only water them for five days to ensure that these plants grow healthily in the future. ”

Xu Fang knew what he was saying when he heard this, and nodded: "Half of the things brought this time will be used as repayment for the cargo aircraft, and if it is not enough, it will be slowly repaid later." The rest want to exchange for some animal enhancement liquid, and I'm now breeding some animals, and I want to breed them to see the effect. ”

"Well, according to the previous exchange ratio, ten catties of apples can be exchanged for a bottle of plant growth liquid or animal enhancement liquid. Rice and potatoes," Ma Li pondered before saying: "This thing consumes a lot of money, I hope I can exchange twenty catties for a bottle, pepper for two catties for a bottle, edible oil for a barrel for a bottle, salt for a catty for a bottle, how about it?"

"No problem. Xu Fang didn't make a counteroffer, and happily accepted the price.

Seeing that Xu Fang agreed, Ma Li saved all the food, and then found some animal enhancement liquid for Xu Fang, Xu Fang didn't stay long, and left Azure Star with the reinforcement solution.

After returning to Earth, Xu Fang brought all the animal fortification liquid to the company's warehouse, some of which were sealed and stored, and the rest were taken by Xu Fang to the earthworm farm in Qingyun City.

After arriving at the farm, Xu Fang found Zhou Jie, moved the animal enhancement solution, and explained to Zhou Jie: "Teacher Zhou, I asked the experts about these enhancement liquids, you can give earthworms for seven days in a row, you can continue to feed them, and see how strong the earthworms can be." ”

"There's a new booster? I thought it was gone. Zhou Jie was pleasantly surprised.

"Well, but it's not a lot of it, and it's expensive. Xu Fang's face was not red, and his heart was not beating.

"I understand this, if this kind of thing is really mass-produced, the world will not be completely chaotic. Zhou Jie expressed understanding.

Hearing Zhou Jie's words, Xu Fang's heart shook slightly, and he secretly reminded himself in his heart, don't introduce too perverted things to the earth, so as not to destroy the rules of this world.

"Well, you can experiment with earthworms first, and then give me a test result, if earthworms can really process garbage in batches, it will be of great benefit to us. Xu Fang said excitedly.