There are still some words that Long Chuan doesn't want to do for the time being, and he can't be clear. In another plane, wetlands are known as the kidneys of the earth. There are even some ecologists who simply use the area of wetlands to measure whether a country's or region's ecosystem is healthy enough. If it is true that many wetlands can be formed outside the city, in a few years, the people in the eastern city will feel the benefits.

Of course, there are also great hidden dangers in creating a large wetland outside the city. That is, wetlands have a fatal attraction to many creatures that prefer swampy environments. In this time and space of cultivating immortals, Long Fax didn't know what kind of strange creatures the wetland would attract.

However, now is not the time to think about these things. Long Chuan has done so much to his parents to solve some of the current problems of Dongcheng and the Long family. Things in the world are never perfect. As for the rest, we can only take it one step at a time. It will take at least several years for truly healthy wetlands to form. By that time, perhaps the Dragon Legend had already found a new way, or perhaps had already cultivated some famous halls, which were enough to cope with the situation in the wetlands.

After Long Zheng and Li Yun glanced at each other in surprise again, Long Zheng said: "Chuan'er, take precautions, this idea is good." If you can really form such a wetland, your father promised you that in the future, after the demon beasts are completely destroyed, your father will assign this wetland to your name. ”

Long rumored this, and suddenly sweated again in his heart. My father is painting a big pie for himself!

The father and son didn't know that it was today's sentence that made Long Chuan the biggest landlord and tyrant in the entire Sifang City in one fell swoop.

A family of three was squatting on the ground and gesturing, and the maid came to report that lunch was ready. The maid who came to report saw the head of the family squatting on the ground with a family of three, her eyes full of question marks.

After the meal was served, Long Zheng was about to speak again, Li Yun coughed lightly and said, "Brother Zheng, Chuan'er, eat!"

Long Zheng and Long Chuan both understood that this was Li Yun reminding his father and son that they had to pay attention to table manners when eating, and they couldn't talk anymore.

Both father and son had a lot of things in their hearts, and they didn't say anything, they buried their heads and gobbled them up. Seeing this, Li Yun said angrily: "What are you father and son doing? How many words are you talking about, you have to be in a hurry like this? Eat well! After eating, Chuan'er went back to rest." ”

When Long Zheng heard this, he hurriedly said, "Chuan'er won't take a nap today." Isn't that right, Chuan'er?"

Long Chuan stole a glance at his mother, and then at his father, and said with a bitter face: "Dad, the child really has a child." ”

Li Yunfang sneered to himself, and Long Zheng said: "I'll sleep here." Sleep with you for the Father's sake. ”

When Long Chuan heard this, he hurriedly said: "The child suddenly felt that he was gone. ”

Long Zheng laughed and said, "Yun, did you hear it? ”

Li Yun said angrily: "Brother Zheng, are you using the prestige of your parents to oppress Chuan'er, okay?" All right. We're all right. After trying, let Chuan'er go back to rest. If you have anything to say, wait for Chuan'er to take a nap. ”

When Long Chuan heard this, he said in his heart, he was caught again after taking a nap, it was better to finish the words at once.

Li Yun waited for the three of them to finish eating, and after ordering someone to clean up, the maid came to report: "Master, madam, everything that the master wants is ready." Do you want to send it now?"

After a while, three guards came over with a large bucket of glutinous rice pulp, a large bucket of mud and a bundle of straw, and placed them in the courtyard according to Li Yun's instructions.

After Li Yun asked everyone to leave the courtyard, Long Chuan began to try to mix glutinous rice slurry and mud in different proportions according to his memory, and then stirred the straw into sections. Long Chuan was trying different proportions, and Long Zhengze squatted aside, like a child, trying to reconcile the viscosity of the mixture while helping to mix the mud.

After only trying a few times, Long Zheng said in surprise: "It should be okay!"

Long Chuan's body and hands were covered with mud, and there were a lot of mud marks on his face, he raised his head to look at Long Zheng and asked, "Dad, don't you have to wait until they do it to know?"

Long Zheng laughed, rubbed the mud on his hands, and said, "Chuan'er, no." As soon as I tried their viscosity for my father, I knew that it would be absolutely fine after drying. ”

After that, Long Zheng said: "However, my father thinks that if the straw is replaced with something finer and more tough, the effect should be better." ”

The dragon passed his head, knowing that his father had a point. To use an inappropriate analogy, if you replace the straw with something thinner and tougher, the whole lump of mud solidifies, it is like a big knot. The thinner and tougher the rope, the stronger the clump will be. However, as for what kind of finer and tougher things to use, it is not something that Long Chuan wants to worry about. In the Dragon Mansion, there will be people who will worry about these things. Long Chuan thought it funny when he thought about the way many people got together to play in the mud.

Long Chuan stood up and said, "Dad, mother, in this way, the road to the West River can be repaired?

Li Yun smiled: "Yes." Glutinous rice is not the main ration. We have hoarded a lot of them in the Dragon Mansion, mainly to make some cakes and other things. According to your father's proportion, it doesn't take much glutinous rice pulp. ”

Long Chuan thought speechlessly: "The big landlord is the big landlord, and he is really rich and rich." ”

Long Zhengdao: "Chuan'er, there is no problem with the road to Xiuxi River. However, if you want to build all the roads in the city, glutinous rice is definitely not enough. The yield of this thing is not high, and if you plant too much, it will affect the total grain harvest. The food of each city is still mainly self-fed. You can't grow too many things that don't yield much. ”

Long Chuan asked, "Dad, do you know how much grain can be produced in one acre of land?"

When Long Chuan asked this, he really didn't expect to get an answer from his father. After all, his father is the lord of a city, so he probably doesn't have time to worry about such specific agricultural data.

Who knows, Long Zheng immediately said: "If you plant rice, you can harvest about four or five hundred catties of brown rice in one season of one acre of good land." If you change it to glutinous rice, you have to reduce it by three or four percent. ”

Long Chuan made a silent calculation in his heart. The jin in this time and space is about the same as the jin in the Qin and Han dynasties in another time and space. One pound is about 250 grams. If it is calculated in this way, if it is converted into the later metric catties, one acre of land will be more than 200 catties of brown rice in one season.

This seems to be much lower than what the dragon remembers. Long Chuan thought about it for a while, and seemed to understand something. In another time and space, before Mr. Yuan Longping bred high-yielding rice seeds, the yield of grains was also very low. It seems that the low yield here must have something to do with the variety of cereals. Of course, the later invention of chemical fertilizers in another time and space also played a lot of role in increasing yields.

However, Long Chuan will not try these things when he is killed, and he will not even mention them, so as not to let anyone know about them and really make up the fertilizer. In another time and space, all people are suffering from those fertilizers, pesticides, and hormones.

When I came to this time and space, I was finally able to eat pure natural things and breathe pure natural air. If these things come out and make this time and space into a miasma, Long Chuan himself will not forgive himself.

Long Chuan asked in his mind, "Qing, you, if we input the power of wood into the seed, is it possible to improve and improve the quality of the seed?"

Qingdao: "It's too big, right?"

Long Chuan was overjoyed and said, "Qing, are you okay?"

Qingdao: "The power of wood is the root of most plants. It should be ok. Try it and find out. ”

Long Chuan smiled in his heart and said to his parents: "Father, mother, can the child do some experiments on his own fields? ”

After Li Yun glanced at Long Zheng, he said, "Chuan'er, anyway, my mother will only give you a year at most to toss your land." What you're going to do, mother doesn't care. However, the total harvest must not be less. ”

Anyway, Li Yun said with some concern: "Chuan'er, you won't think about doing these things in the future, right?" Long Zheng's appearance also looked a little worried.

Long Chuan knew what his parents were worried about, and replied with a smile: "Mother, where can I be? Mother rest assured, the child will not get it by himself." Children will let others try. The child still has to practice martial arts, and he still has to cultivate immortals, so he can fight for our Long family!"

When Long Zheng and Li Yun heard this, and sighed at the same time, Long Zheng said, "Chuan'er, it's hard for you." ”

Long Chuan smiled again and said, "Dad, mother, don't worry, the child will definitely be able to join the Xianmen." ”

Qing said in a disdainful tone in Long Chuan's mind: "Shameless! Obviously, you have already cultivated your true qi, as if you have to work hard to step into the immortal gate." ”