Tian Ertong really wanted to talk to the old rich man, but Bai Haitang told him that if you are so baseless, people will not admit it. Instead, they will go to the county magistrate and bite you back. If the old rich man gives some money to the county magistrate, he will
It's not good for you to go to jail.
After hearing about this powerful relationship, Tian Ertong gave up.
He promised that from now on, he would keep an eye on the ground and not leave even one step.
When White Begonia comes to the cave, what should we do to deal with the water? It has been integrated into the ground and cannot be drained. This can only strengthen nutrition and improve the plant's disease resistance.
Bai Haitang immediately thought of pure nitrogen and potassium sulfate. Only when these two things are integrated into the ground can the plant's disease resistance be improved, and maybe it can be saved.
This old rich man, I, Bai Haitang, want to give you a taste of the power of modern chemistry, make you very busy, and let you know that you have messed with the wrong person!
Bai Haitang found potassium sulfate crystals in the cave. They are colorless and transparent. They break into pieces when touched lightly, and then melt into the water, thus forming potassium fertilizer. Compound farmyard fertilizer has been added to the field before, so there is no need to worry about the potassium fertilizer.
Acidity damages the soil.
Extracting pure nitrogen is a bit difficult.
Although the air contains a large amount of nitrogen, it needs to be pressurized to lower the temperature to liquefy the air and evaporate the liquefied air. Taking advantage of the fact that liquid nitrogen has a lower boiling point than liquid oxygen, liquid nitrogen can first become a gas and be separated from the air.
come out.
But now, in the wild and backward countryside, there are no tools, and these are simply fantasy.
Nitrogen fertilizer can only be extracted from other sources.
Bai Haitang thought for a moment. Urea, ammonia, ammonium salts, ammonium chloride, ammonium nitrate, and ammonium sulfate are all mixed in a certain proportion to become nitrogen fertilizers for agriculture!
Almost all of these materials can be found in this mine!
My eyes suddenly opened up.
Bai Haitang spent a day preparing the nitrogen fertilizer and potassium fertilizer, and sprinkled them on the ground in Hetian Ertong, and also sprinkled the acre of Lamei's house.
"Sister-in-law, is this okay?" Tian Er didn't know what this was that his sister-in-law spent a whole day getting. Can this save the crops?
"We'll know in a few days." Bai Haitang was not 100% sure.
Tian Ertong, Tian Niu, and her mother-in-law took turns guarding the place to prevent outsiders from causing trouble again.
The crops returned to their former growth day by day, and they became more and more confused about Bai Haitang. They didn't know what method she used, and they also respected her a little more.
I don’t know where this daughter-in-law goes all day long, but she always brings unexpected things.
After a few days, the crops in the field resumed their original growth.
Bai Haitang has not been idle these past few days. Old rich man, old rich man, your unlucky day is coming. Let’s see how you can rent out money this year.
Bai Haitang found yellow natural sulfur in the mine.
Heat it carefully to obtain sulfur trioxide and sulfur dioxide, and then dissolve them in water to form simple sulfuric acid...
Now, it was time to rake. Bai Begonia diluted the sulfuric acid. Taking advantage of the dark night and high wind, she quietly came to the unguarded old rich man's field and sprinkled the dilute sulfuric acid on the roots of the plants...
After a busy night, Bai Haitang found that he couldn't straighten up the next morning. It turned out that he was quite tired from doing bad things.
Looking around the next day, the land of the old rich man's house was all yellow and withered. This scene was exactly what happened in Bai Haitang's field.