Early the next morning, after breakfast, Liu Qingshu began his teaching journey. Pen, fun, pavilion www. biquge。 info Yu'er also listened to him teach knowledge very much. Liu Huaxuan also left the study after just looking at it, not wanting to disturb them more.

……………

Time flies quickly, and in a blink of an eye, it is the beginning of spring, that is, spring is coming. The snow in the mountain fields has melted, and at this moment, the soil in the fields is the most fertile.

In the sand, Liu Huaxuan took out the watermelon seeds in the space, and the watermelon seeds he bought in the town were thrown into it by himself.

After all, the watermelon seeds produced in this space are better than the seeds outside, and I don't know how many times, and the survival rate is also leveraged.

Looking at the incomparably plump watermelon seeds, Liu Huaxuan smiled with satisfaction. Start planting now, and harvest it in the summer, and by that time it will be another good income.

Just like the sweet potatoes planted before, now the sweet potatoes are being promoted in the restaurant, because there are many dishes and desserts made with the sweet potatoes, the popularity of the sales is very good, and it has brought a lot of profits to itself.

Now grow this watermelon, and when it comes to summer, it will be an exclusive watermelon. Thinking of the popularity at that time, Liu Huaxuan couldn't help but hook her lips and smile slightly.

The men who led a group of men drove the only ploughing ox to the sand with hoes in their hands.

Fortunately, these subordinates I bought are probably good at farm work, so now they can plough the land with oxen.

If they will, then they don't have to bother to find someone to help.

Looking at the busy people, Liu Huaxuan went to inspect it from time to time.

More than two days later, these dozens of acres of sandy land have been sorted out.

Liu Huaxuan is not like modern times, and germination, sowing, seedling cultivation or anything. She just sowed the seed in the ground and let it grow.

Because she believes that this kind of seed is produced in the space, and this watering is also made of water mixed with spiritual spring water, and after these two points, it can't survive, so it's impossible.

It's not conceit, it's self-confidence.

In the summer, in modern times, these watermelons are very popular.

The reason for this is that it can cool and quench thirst, cool off the heat and relieve annoyance, and make people feel comfortable.

I have to say that this watermelon can cool and quench thirst and relieve heat and trouble, because 94% of the flesh part of watermelon is water, as well as sugar, vitamins, a variety of amino acids and a small amount of inorganic salts.

These substances are the most effective way to replenish the water and nutrients needed by the body during the hot season.

Secondly, the ingested water and inorganic salts can be metabolized into urine, which can also take away excess calories to achieve the effect of clearing heat and invigorating qi.

During the Ming Dynasty in China, Li Shizhen was also one of the most famous medical scientists, pharmacists, and naturalists in Chinese history. His "Compendium of Materia Medica" is a masterpiece of Materia Medica.

This Li Shizhen described the benefits of eating watermelon in great detail in the "Compendium of Materia Medica". He said that watermelon is sweet and cold and non-toxic, not only "quenching annoyance and thirst, quenching heat and heat", but also "widening the middle and lower qi, benefiting small water, curing blood dysentery, detoxifying alcohol, and curing mouth sores". The medical book also calls watermelon "natural white tiger soup", white tiger soup is a powerful prescription for the treatment of high fever, polydipsia and other symptoms of real heat in traditional Chinese medicine, and it is said that eating watermelon can achieve the effect of this prescription, which shows the importance of doctors to it. From today's point of view, the symptoms of fever, thirst, lack of urine, sweating, and irritability that occur in summer heat stroke or other acute fever can be adjuvant by eating watermelon.

In addition, the medicinal part of watermelon also has a melon skin called "watermelon cuiyi" by traditional Chinese medicine. In fact, the role of melon peel in clearing heat and diuretic is far better than that of melon pulp, but not many people know this thing. As long as the melon skin is slightly repaired, it can become a rare summer dish.

At that time, this melon peel can also become a very good dish, and as long as you introduce its effect to those people, I believe they will be willing to spend money to eat it.

This watermelon is good, but it's always cold. If you are a person with a weak body and a weak stomach, if you eat too much, it will easily cause abdominal pain and diarrhea. So that's not good either.

Also, it should not be eaten with greasy things. If watermelon is eaten with warm food or drink, the cold and heat will not be reconciled, and it is easy to make people vomit.

These are also bad, and you should pay more attention to them when the time comes.

With a happy mood, Liu Huaxuan supervised the whole project, and then asked them to carefully water the water mixed with spiritual spring water, and then instructed them to come and take care of them every day.

After this whole project, Liu Huaxuan returned home, and it was already noon. Take a sip of flower tea to quench the thirst in your mouth.

Now at home, Yu'er's learning speed is very fast, and in just over a month, she has learned more than one of these eight books thoroughly, and the number of words she knows is increasing more and more.

If she is a man, then she must be a person who can be admitted to Xiucai. Presumably, it is not impossible to lift people after this show.

But that's just a thought.

During lunch, there was already one person missing from the table. Jiang Shangyou had already returned to his own mansion, and he was very reluctant when he went back, but after all, he was the prefect of the town, and there were many things that he still needed to deal with.

And that Wang Yingxiang has also converged a lot, not as rudely as before, but her convergence is only on the surface, and her heart is still the same as before, and it can even be said that it is too before.

Every time she had something to discuss with Jiang Shangyou, she always attacked her verbally with hostility.

For these, Liu Huaxuan didn't bother to pay attention to her, which made her feel like she had punched the cotton, soft.

For the old mansion, nothing happened during this period of time. Sister Liu Pearl rarely goes out, and she only goes out twice in the yard of her house or outside the door.

Of course, she was in a wheelchair and had to be pushed behind her.

Since she rarely goes out, she only goes out when no one is around, and the place where she goes out is not far. Therefore, the people in this village didn't know the news of her return, and thought that she was still in front of the fifth aunt in the Yuan Mansion.

Because the villagers only go out to this Qingfeng town, few people will spend money to travel so far to the county. In addition, there is nothing they need to buy in the county, so they don't know about Liu Pearl.