In addition to making soap, Luo Yong teaches Du Dalang how to paint every day these days.
To be honest, Luo Yong's own art level is not very good.
Most of the little skills he has are mostly practiced for the peony cushion pattern in the past days.
He used to teach his own disciples and there was no problem.
Now When you encounter someone like Du Gou, you often feel overwhelmed.
Fortunately, there were a few art textbooks in his space.
Luo Yong secretly read them a few times when he had nothing to do, and he was able to cope with it.
It's just that sometimes he is really annoyed by Du Gou's questions, and he just wants to throw the books in the space to him.
I won't take care of him anymore.
You can read the book yourself.
Of course this is not possible.
Du Gou is also quite interesting.
He is eager to learn and at the same time has a good grasp of speed.
He can always stop the car before Luo Sanlang explodes.
According to Du Gou's own wishes, of course he wanted to be with Luo Sanlang all day long and let him guide him in painting.
Unfortunately, Luo Sanlang didn't seem to have much interest in painting, and would rather stay in the Luo family's backyard making soap every day.
In the early morning of this day, Du Gou got up early and suddenly thought of a question.
He thought about it but couldn't figure out the answer, so he went to find Luo Yong again.
When they arrived at Luo's yard, Luo Siniang said that her brother had gone to the sheep shed, so Du Gou also went there.
Luo Yong came to the sheep house early in the morning to take a look at the growth of the alfalfa.
Most of the seeds sown earlier had already sprouted and grown into tender and thin grass leaves.
Luo Yong checked the soil moisture and felt it was fine.
There should be no need to water it for the time being.
It would be better if it rained again in the past two days.
On the wasteland not far from him, his disciples all got up to work at this time.
They cut down the bushes growing on the wasteland and used them as a fence around the alfalfa field to prevent the young seedlings from being eaten by goats.
Food.
When Du Gou passed by, he saw Xu Dalang digging the roots of the tree with a hoe, so he walked over and said to him: "It takes too much effort to dig like this.
Why don't you cut the bark?"
"What are you doing cutting the bark of the tree?"
Xu Dalang raised his hand and wiped the hot sweat from his forehead, wondering.
"You only need to cut twice around the trunk and peel off the bark in the middle.
The tree will naturally wither and drop its leaves soon.
As long as there are no leaves to block the sun, it will not hinder farming.
After two or three years, the tree will be almost It's time to rot, just pull out the rotten wood when the time comes," Du Gou explained to him.
Luo Yong happened to be walking this way at this time.
After hearing this, he couldn't help but think of what he had learned in books before.
Regarding the structure of the tree trunk, a tissue in the bark called phloem is responsible for transporting nutrients.
Although Du Gou didn't know what phloem and xylem were, he did know that this method of girdling bark could effectively cause a tree to wither and even die.
This is probably the wisdom of the ancients.
Because of this wisdom, humans can carve out their own civilization on this originally wild planet.
However, for those trees, this is simply a reminder.
Humans don't even need to spend effort to cut down those thick trunks.
They only need to gently peel off a circle of bark on each tree, and they can easily kill an entire tree.
A forest, turning the original forestland into cultivated land.
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"Master" Xu Dalang was not sure whether he should listen to Du Gou's words.
When he saw Luo Yong coming over, he asked for his advice.
"Du Dalang's words make sense."
Luo Sanlang thought in his heart that eating meat was bloody and sinful, and he silently swallowed the piece of fat meat in his mouth.
This was the land given to him by the emperor, and he wanted to They are used for farming and breeding, and miscellaneous trees can be allowed to grow anywhere.
Luo Yong, as a time traveler who is already relatively environmentally conscious, cannot give up his own interests for these trees, let alone other people at this time in the seventh century.
It is probably because of this that the lush plateau land in front of us will eventually become the Loess Plateau in later generations.
Thousands of miles away, in the city of Chang'an.
Li Shimin was inspecting his royal estate at this time.
Throughout the ages, royal estates were mostly run by relatives or other royal cronies, often without pursuing economic benefits.
It's just that the current emperor is really shrewd.
Although he has no reputation for killing indiscriminately, he is also a decisive killer.
When working under such a king, everyone naturally has to be alert and dare not act randomly.
The current royal family The economic benefits of the manor are actually very good.
"This patch of gourds looks good."
Today's saint praised him all the way and was very satisfied with what he saw today.
At this time, they were walking through a vegetable garden, where various vegetables grew.
Here was a piece of gourd, next to it was a piece of loofah, in front was a piece of courgette, and behind was a piece of winter melon.
The melons and vegetables at this time, That's about a few varieties.
The half-year food of melons and vegetables mentioned by the ancients is basically these kinds of melons.
The old pumpkin, which tastes sweet, soft and filling, was still growing on the American continent at this time, but did not exist in the Tang Dynasty.
His Majesty the Emperor has never eaten old pumpkin, so he has no regrets in his heart at this moment.
He is very happy to see that the farmers in his manor are obviously growing stronger than in previous years.
"The method of burning soil and manure is really effective."
The junior official responsible for running this royal manor said: "Your Majesty also knows that the supply of manure in this manor is rationed every year.
If the same amount of fertilizer is used, the manure will be burned.
The effect of manure fertilization is obviously better than before.”
"That's true."
The saint also nodded.
The next day, the saint discussed state affairs with several ministers and talked about what he had seen and heard at the royal estate that day.
As an emperor, you can't treat your ministers in a serious and serious manner every time you meet.
Occasionally, you have to chat with them about daily life and keep in touch with them.
Basically, these ministers have their own restaurants and manors.
When it comes to things in this manor, everyone has a common language.
You talk to each other, and the conversation is quite lively.
It’s not good if it’s not lively.
If the emperor wants to chat with them about daily life, how can they not give him face?
"Naluo Sanlang is really a wonderful man.
Why don't I announce him to the capital and meet him with all my dear friends?
What do you think?"
the emperor said.
"Hahaha, I also want to meet Naluo Sanlang.
I heard he is a handsome young man."
There were people among those ministers who seemed to be cheering.
"I heard it was a coffin board."
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Another person joked.
"Whether he is a handsome young man or a coffin board, we will know after we meet him."
The saint said with a smile.
After these people said a few words, Luo Yong had to run all the way to Chang'an City, but he didn't know it at this time.
At the beginning of spring, Luo Yong planted several loofah plants next to his pig pen, and the vines of the loofah grew along his pig pen.
Early this morning, Luo Yong stood on the slope in front of his yard and saw two medium-sized loofahs growing on the straw shed on top of the pig pen below.
He had not eaten loofahs this year, and he couldn't help but feel a little greedy. , so he built a ladder and climbed up, picking off the two loofahs.
It happened that Wulang was resting at home because of the school holiday.
At noon, when Siniang was cooking, he helped Siniang, and the task of peeling the loofah fell into his hands.
In this era when there are no paring knives, using a kitchen knife or a knife to peel the luffa skin is quite a test of skill, and Goro's skill is not very good.
"How can you peel the skin so thickly?
You've almost peeled off two loofahs."
When Siniang saw the loofahs he peeled, she couldn't help complaining.
This was the first time their family had eaten loofahs this year.
Of these two, neither of them could have had more than a bite or two. "" Wulang scratched his ears, looking ashamed.
"The skin of this loofah is indeed difficult to peel."
Luo Yong was carrying a basket of soap out of the backyard at this time.
Seeing this scene, he spoke to Wu Lang to save him.
"Hmph, you know how to spoil him."
Siniang hummed.
In fact, this was Er Niang's mantra.
Every time Luo Yong protected Si Niang, she would take out this sentence and recite it, but now it was used by Si Niang.
"I'm not good at using a knife."
Wulang ran over and helped Luo Yong carry the basket of soap.
"Nothing, isn't it just a loofah?
I will make a planer for you in the future."
Luo Yong said with a smile.
"Isn't that planer used for planing wood?
It can also cut luffa."
Si Niang listened on the sidelines with disbelief on her face.
"Jing Shao Dao" Du Gou was originally planning to go to Xu's guest house to eat noodles with soybean paste.
When he passed by Luo's courtyard, he heard what they were talking about about loofah shading.
He was curious and turned closer.
When Luo Yong told him his "imagination" about the paring knife, Du Gou immediately became interested.
He stopped eating the fried noodles, got on his horse, and headed for the city.
Went there, it was said that we were going to the Iron Sword Shop to make blades.
"Brother, he's really gone."
Wulang ran outside the yard and stood on the small hill next to his house.
He watched Du Dalang ride away on horseback, and then returned with gossip and excitement.
In the yard, he reported to Luo Yong.
"Just to peel a loofah."
Siniang said those city people were too unreliable.
"You know what you know?"
Luo Yong said with a smile.
There is no comparison between Du Gou's vision and the vision of these two brats in his family.
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In the past few days, Nadu Gou also talked to Luo Yong about his experiences in Laizhou.
It turns out that in Laizhou, every spring is the season when stilts are abundant.
This kind of fish is very ferocious and cannot be caught with fishing nets.
If you use fish hooks to fish, they will spit out the hooks, which is quite troublesome.
Precisely because it is difficult to catch and has a ferocious temperament, there are many such fish in the Laizhou area, especially in May and June every year, when fishermen can neither catch stilts nor other fish species.
The proliferation of one species will inevitably lead to Invade the living space of other species.
In response to this situation, Du Gou came up with a method of fishing for needle carp using a barbed fishhook.
They found a lot of dry gourds, put the fish hooks through the bait, and tied them to the dry gourds.
When they scattered the gourds on the sea, they could catch a lot of stilts when they took them back.
"This method is very good," Luo Yong praised.
Although it is not known whether Du Gou himself invented this barbed fishhook, he promoted this method locally, which can be regarded as a benefit to one party anyway.
"That's not necessarily true."
Du Gou shook his head and said, "The fish hook with barbed fish cannot spit it out after eating it.
If the fishermen don't penetrate the fish hook into their hands, it will be difficult to take it out."
Luo Yong could hardly imagine the scene of the barbed fishhook piercing the flesh.
During work, there will inevitably be some bumps and bumps.
Even farmers who farm in the fields will occasionally get injured accidentally, let alone fishing on the sea.
The author has something to say: Before I knew it, this article had reached one hundred chapters.
Thank you all for your company along the way, and I will continue to work hard in the future gd1806102: