Husband and wife are hot on the kang

Lime sulfur mixture can kill germs, pests and insect eggs by penetrating and eroding the body wall of germs and pests. It is an inorganic sulfur preparation that can not only sterilize but also kill insects and mites. It can prevent powdery mildew, rust and brown rot. disease, brown spot, scab, spider mites, scale insects and other pests and diseases.

It mainly protects and prevents diseases, and is moderately toxic to humans and animals.

The main thing is that the preparation of lime sulfur mixture is very convenient!

There is no shortage of materials, and it is not expensive, and it is something that ordinary people can afford. Unlike the almond oil he made, although it kills insects very well, who can make so many almonds just to make almond oil for medicine like him? Insecticide?

Moreover, lime sulfur mixture has high efficacy, long-lasting effect, and low residue. The most important thing is that stone sulfur mixture has been used for more than 100 years in his time, but there is no drug resistance. It is a cheap broad-spectrum bactericidal, Acaricide, insecticide.

However, there are also disadvantages, that is, the temperature has a certain impact on the efficacy of the medicine. Once the temperature exceeds 38 degrees and is lower than [-] degrees, it will affect the efficacy of the medicine.

However, this era is not the era he is familiar with. The environment is good, and there is no too hot weather. I heard that the south is very hot, but it is not so hot that it is too hot.

And he has to indicate a lot of taboos and precautions.

Yu Liangji picked up a pen and wrote in a new notebook: avoid mixing with Bordeaux mixture, copper preparations, mechanical emulsifiable agents, turpentine mixtures and pesticides that are easily decomposed under alkaline conditions.

Thinking that there is no such thing as mechanical emulsifiable agent in this era, I removed the mechanical emulsifiable agent and did not write it, but I also explained that if it is used in combination with other agents, such as his original Bordeaux solution, the recommended interval is 20 days.

A liquid medicine that has been prepared with water.It should be used up within three days in summer, within seven days in winter, and within five days in spring and autumn.

He carefully wrote down the taboo things in his notes. When he took the exam in the first year of freshman year, he had this question, and he remembered it deeply!

I wrote a lot. After deleting, deleting, and subtracting, I found a notebook again, transcribed it, burned the original draft, and copied the remaining one. I kept one for myself and put it in the notebook with the Bordeaux solution notebook. Together, and the other book, Yu Liangji wrote the cover, wrapped it up, and planned to send Shi Hongda to his superiors when he came back. It was his new research result this year.

Finally feeling better, I went out to take a shower, Aya came to collect the clothes, whoops!

"My little master, where have you been? Why is there such a smell on this clothes?" Aya sniffled.

"I did a small experiment, and it has succeeded!" He really boiled the lime sulfur mixture himself first, tested it, and made sure that the lime sulfur mixture was the lime sulfur mixture he thought, before he began to write notes, and then the stone sulfur mixture The mixture is sealed.

He came here because his predecessors changed history, and he was also afraid that things would change because of history, so he was not sure about anything before doing experiments.

Aya doesn't understand this kind of experiment, but the smell of clothes is so strong, it must not work!

After I took it out and washed it with hot water, I washed it again with fragrant soap, and rinsed it with clean water twice before the smell disappeared.

Cook Huang was still puzzled. Usually, the young masters often take off their clothes and change them. Basically, there are no special circumstances. Their clothes are changed frequently and will not be dirty. They mainly wash the collars, cuffs, and plackets. Just rub the rest, wash it once, and then rinse it with clean water.

Why did you wash it twice and see through it twice this time?

"What kind of experiment did the little master do? The clothes smelled so bad!" Aya spread the clothes out to dry, stretching them straight.

When this kind of fabric is drying, it must be flattened so that it is not easy to wrinkle. After drying, it must be ironed.

The next day, when Yu Liangji got up, he found that there was a thick layer of frost outside.

"It's cold!" Yu Liangji stretched his waist, the food had been set outside, and he took the baby out for breakfast.

"That's right, each of us will have a bowl of beef soup this morning." Cook Huang prepared the meals.

Both Yu Liangji and Yu Baobao wrinkled their noses, the uncle and nephew acted in unison, and their looks were seven points alike, so cute.

"Don't be picky eaters!" Ms. Huang ignored the pitiful expressions of her uncle and nephew, and insisted that they drink soup: "Don't worry, it's all clear soup."

Knowing that they don't like greasy food, others have at least a layer of oil. As for theirs, not to mention no oil, but also a clear soup with little water, Huang's cook specially put a lot of beef in it, and also picked lean meat, and put it in There are a lot of small green vegetables in it. I am afraid that the two of them will not like the same food, so they put fans in.

"Oh." Yu Liangji nodded: "Go and eat quickly, we are definitely not picky eaters!"

It's not a child, picky eater or something, Yu Juren silently crossed these two words from his heart.

Chef Huang retreated satisfied, and went to the kitchen to eat with her family. Only the nephew and uncle were sitting at the table for breakfast.

"Did the old man teach you well?" The two of them drank beef soup, ate beef and vegetables, and then began to eat vegetable dumplings in small bites.

Just chat.

"Well, the lecture is good, but it's not the main class. They only have small classes, and all they tell us are short stories, which is interesting." Yu Baobao was happy when he mentioned this.

Although the husband is also very good, but the grandfather is more interesting!

They will also give them candy, and the two little brothers are also very interesting, and they will play games with them that they don't know.

Yu Liangji knew that children like them were still too young to understand if they talked too much, but the eight young scholars all said that the two elders were kind, and they were sharp and sharp in their lectures.

benefit them a lot.

Especially Lin Jie and Hong Zetao, although the two elders did not give them separate lectures, they also trained them on etiquette when eating on weekdays, and even asked them to drink a little wine at night, and asked Hong Zetao and Lin Jie to practice drinking and toasting , the particle of drinking and so on.

This will be handed over to the students in the future. They can not be officials, but the students can't, let alone be rude in the officialdom and at the wine table.

"That's good, and get along well with the two little brothers." In Yu Liangji's memory of the original owner, Shibalipu was very xenophobic, but he was afraid that the children would not know how to hide their thoughts and would look at the children from outside the house. It's not pleasing to the eye, he was able to bully Yu Liangji so much back then, but now he doesn't know what happened.

The world of children, if you say it's amazing, it's really amazing!

"It's all good!" Yu Baobao finished eating the vegetable dumplings: "The two of them know a lot."

Yu Liangji knew that the children were all right when he saw the baby adoring and looking happy.

That's it.

After sending the children to school, I found that it was cold outside, and some people had already started to eat two meals. Yu Liangji thought about it and went to the two gentlemen. Three days later, they provided snacks and soup.

Because there were two old gentlemen there, Yu Liangji asked Liu Wenxi to buy another sheep.

"It's delicious. Fortunately, I don't have to go to the county to buy it." Yu Liangji instructed Chef Huang.

"Don't worry, how about some haggis soup? It's delicious and nutritious." Chef Huang actually wanted to make it a long time ago, but the young master didn't like it very much, so the family never made it.

"Let's do it, I also want haggis soup, put more radishes and vermicelli." Yu Liangji was not picky this time.

"Okay, then let's have some pot stickers, my family can make it, and it's delicious to drink haggis soup with pot stickers!" Chef Huang said happily: "Children can't eat spicy food, so put more pepper, which can remove the fishy smell. , and can warm the spleen and stomach."

It's cold today, and it's very cold in the Northeast, and it's dry and cold.

Yu Liangji nodded. In the kitchen, he is a home-cooked dish, while Chef Huang is a master, from Confucian cuisine to weddings and weddings.

There is no one who will not do it!

He can't compare with others!

Yu Liangji got into the laboratory, but Shi Hongda was not there, so he had to clean the laboratory by himself, and it was noon after cleaning up.

I went out to eat lunch, got up after a nap and sent the baby away. I went to the new greenhouse to look at the vegetable seedlings. The green vegetables were edible, but the fruits were not so good.

Yu Liangji went to other people's houses and looked at their greenhouses, especially the ones with fruits. They were afraid that they would not grow well and would hinder everyone. After all, Yu Liangji had already signed a contract with Fengshou Vegetable Shop.

If you can't grow good vegetables, you will lose money!

"Everyone, don't be nervous. The vegetable seedlings grow so well, there must be no problem. Take good care of them. Use a brush to brush the flowers when they bloom." They don't know about artificial pollination, but they still know how to brush flowers. Yu Liangji taught it himself .

When I got home and got bored, I went into the greenhouse to grow my own vegetable seedlings. The tomato seedlings grew fast, the greenhouse was warm enough, and the strawberries had already grown a little.

Strawberry is a fruit that grows very quickly. As long as it is well maintained, it can be eaten in a few days.

Yu Liangji looked after her very carefully.

At that time, Shi Hongda and the others had already arrived in Fucheng, and it was not Fu Yin who took over, but the general of the garrison. They sent 2000 people there. It took ten days to get to the place. The people in the military supply department counted the supplies and sent them forward, but there were too few people in the military supply department, and there were not enough people.

So they really wanted to keep going, from the second line of defense to the first line of defense, which was the front line.

Although the front line has the Great Wall and natural barriers to defend, and there are artillery and long guns guarding the border, but it is the front line after all, and everyone is a little scared.

He was still the general guarding the defense, but because of the shortage of manpower, he had to ask these common people to send food.

Just let them be the drivers, and after unloading all the food, they will be reloaded on special vehicles for military rations, all of which are double-shafted carriages, each of which can hold two thousand catties.

There is no need for so many people to be a carriage driver, so the generals in the rear asked them to select strong, cold-resistant middle-aged men to drive the carriage and transport things to the front line. Shi Hongda, Yang Da, and Ba's father and son were all on the list.

The people in Shijia Village were timid and shy, and they looked worried. Although there were many people, Shi Hongda was selected, and the others were not selected!

There are also people from Zhangjia Village, who chose the eldest son of Mr. Zhang's family!

The remaining Zhengjia Village, Lijia Village and other villages with the same surname also selected a few, and formed a temporary team with the twenty or so car owners in the logistics to deliver food to the front line.

The rest can go first.

So when everyone came back, Yu Liangji watched eagerly, but he didn't find the three members of his family!

"Where are they?" Yu Liangji asked She Qingxi who had returned.

"The people in Shijia Village are not authentic. There are so many people, and none of them were tracked down with Big Brother Shi. There must be something tricky here!" She Qingxi took the money and left. He wanted to discuss with the people in the army and give himself a place.

His father asked him to lead the team out, so no one can be left behind!

Those who come together go back together, it is impossible for them to go back while others are still outside.

She Qingxi explained why they didn't come back.

"It's okay, it's okay, they just went to deliver food, and there were soldiers escorting it, it's okay." The old village head didn't worry: "You guys have experienced few things. There was such a time 40 years ago. At that time, it was a What kind of domestic turmoil, afraid of spreading to the border, martial law was imposed. At that time, it was similar to now, but the atmosphere was a little tense, but in fact there was nothing wrong with it!"

Everyone else relaxed, but Yu Liangji was so preoccupied that he was afraid to see Aya when he went back.

On the contrary, Aya's consolation as if nothing happened was less than that of Juren: "Don't think too much, little master, they are the most powerful warriors!"