Fortunately, the eldest princess wants to rescue Jiang Zhanwei at all costs, and she must retain a certain official position, even if it is a sesame official. These lords all had the same idea as the eldest princess, and also discussed that if the army was not good to stay any longer, they would be transferred back to civilian officials. After all, Wang Dudu and Zhou Shangshu and Zhao Shilang of the Ministry of War all advocated killing Jiang Zhanwei, especially Zhao Shilang, who jumped the hardest.

Through their dialogue, Lu Man also learned that by his own light, Chen Cifu had promised to give the prince Jiang Zhan a good job. The third master finally found another way for Jiang Zhankun to be promoted, and they were all willing to contribute this opportunity. Although the second master's words were not constructive, he still wanted to protect Jiang Zhanwei's life......

Lu Man was secretly satisfied. The members of this family are a little cautious and calculus in ordinary times, but they can still unite and obey the command of the family at a critical time. Especially the Marquis Jiang and the third master, they still have a long-term vision.

Everyone discussed for a while, and Lu Man hesitated to say his thoughts, "Isn't there no one to fight in Luo Miguo, see if the third master is willing to go." If you win, you will be guilty. ”

Before the meal, she heard Jiang Houye say a few words about Luo Yuguo, although she didn't say it in detail, she had heard Jiang Zhanwei mention it a few times before. Because of the miasma, Lu Man also paid a little attention, and discussed this issue with Jiang Zhanwei.

Luo Mi country is very small, only as large as two towns in Central and Southern Province, rich in jadeite, especially the beautiful red jade. But it is surrounded by a natural barrier, which is a large forest, surrounded by miasma and poisonous insects. There is a saying that ten people will go to Luo, and nine people will not be able to return home......

Its previous kings envied the vast land, prosperity and wealth of Great Chu, and volunteered to be vassals. While paying tribute to a large amount of jadeite in Dachu every year, you will also receive some porcelain and silk, or grain, from the Emperor of Dachu. But since this king came to the throne, he refused to be a minister and refused to pay tribute.

Although Da Chu didn't pay their tribute, their refusal to be a vassal swept away Da Chu's heavenly might. The emperor was worried about other small affiliated countries and Luo Mi Guoxue, and he always wanted to clean up Luo Mi Kingdom, but he repeatedly shelved it because of the special geographical environment of Luo Mi Kingdom.

There are many miasma in the south, and almost all kinds of miasma occur after the Qingming Festival, and they are collected after the frost festival. The miasma of the unique Luo Mi country is different, and it is endless in all seasons, especially in summer and autumn, and it is impossible to avoid it at all.

If the Xing division mobilizes the people, it is impossible to send hundreds of thousands of troops to fight him with the strength of the whole country like the Great Jin Kingdom, because it is not worth it. If there are fewer troops, there are not many people who can cross that dense forest alive, and they will definitely not be able to defeat others.

Jiang Zhanwei's black tyranny recruited some exotics with special skills. Among them, there are most people from the northern grasslands and the Western Regions, and there are a few southern barbarians, one of whom is the Luo Mi people. He came to Dachu with his parents when he was very young, and his parents made a living by making jade crafts. According to this person, there are many miasma in Luo, and people are often poisoned. Since they were born, they would take a bath in medicinal water every year in late spring to prevent being poisoned by miasma. It's just that the potion comes from the palace, and the Chinese people don't know the recipe at all......

Lu Man knew that the ancients had a limited understanding of miasma, and traditional Chinese medicine believed that it was a poisonous gas produced by the decay of animals and plants in the tropical primeval forest, which could cause human diseases. Most of the actual miasma is caused by mosquito swarms, and a large number of mosquitoes with falciparum malaria bacteria gather together to fly, looking like a dark and dreary gas from a distance. When humans and animals are bitten by them, they become infected with falciparum malaria. Therefore, in previous lives, it was customary to call malaria a miasma.

The potion that the man said to prevent being poisoned by miasma may be a medicine to prevent malaria, but it is more likely to be a mosquito repellent. If there were medicines that could prevent malaria, Luo Biguo would not have died so many people.

Lu Man also knew that the drug of choice for malaria was Artemisia annua.

People of this era also knew that Artemisia annua was used to treat malaria, but they did not think that it was the best drug for malaria, but it was widely used to treat external heat fever, trauma, tooth swelling and pain, and other diseases. Therefore, Artemisia annua is also a common medicine in this era, and there are many major pharmacies such as Renhetang.

This era prefers to treat malaria with medicines such as Changshan or Shu lacquer. The reason is that doctors like to decoction with water, and the ingredients in Artemisia annua for malaria treatment should not be high, which will destroy its efficacy. Moreover, they feel that roots and stems are the best, which is also one of the misconceptions.

The best way to prepare Artemisia annua is to soak and grind the juice, and the best place for the antimalarial part is the Artemisia annua leaves. Of course, if you treat Artemisia annua with ether cold soaking method like in the previous life, it is best to extract artemisinin, but unfortunately Lu Man can't do it. But she has a way to make Artemisia annua leaf juice into pills, which are effective and easy to carry.

Moreover, there is a mosquito repellent prescription in the medical books of the ancestors of the He family, which is said to have been passed down from the Southern Barbarians. After soaking in this decoction, the body will emit a smell, and few mosquitoes will bite within a month. The taste will gradually subside until it disappears completely after three months. It's just that this medicine is harmful to the human body, and long-term use will make people's muscles black and hard until death, so they basically dare not use it.

Lu Man felt that this kind of mosquito repellent medicine was a bit like the potion that Luo Yu people used to take a bath. This medicine cannot be used for a long time, it can only be used once a year, and the reason why it is used in late spring is because there are the most mosquitoes in summer.

There are anti-mosquito medicines, and there are anti-malaria medicines, and I am not afraid that I can't beat that small country.

At that time, Jiang Zhanwei listened to Lu Man's words and was excited for a long time. said that if one day the court wanted to attack Luo Miguo, he would ask Ying to fight......

After listening to Lu Man's words, Master Jiang San was the first to object. He was in charge of horses, and he was also very clear about some affairs of the army. said, "Zhan Wei's daughter-in-law doesn't know. The reason why no one was willing to lead the troops to fight in the Luo Mi Kingdom was because the miasma in the dense forests around the Luo Mi Country was extremely heavy. Even if the people of Luo have their homemade potions, which can dispel miasma, there are many deaths in and out of the dense forest. What's more, we don't have that kind of potion, and as soon as we enter the dense forest, most of the soldiers will be poisoned and even die directly. The court was reluctant to send more troops and horses, and there was almost no chance of winning. If Zhanwei went, he didn't win, and he was even more passive. ”

The second master was even more unhappy, and said in a voice, "Zhan Wei's daughter-in-law is going to send Zhan Wei to death, but I always thought that you were still virtuous." Then the official position is so good, more important than life? ”

Lu Man was so angry that she choked up, these two goods, she thought he was doing well this time just now. This is that the country is easy to change, and the nature is difficult to change.

Her two secret medicines can't be passed on, and if the emperor knows that she wants to pass, there will be more people who want to fight Luo Yuguo. Jiang Zhanwei is now a criminal minister, and he can't compete with others at all.

And in this family, what she needs to guard against the most is this second-hand big mouth.