The production of paper is in full swing.

At first, Chen Yu's master and apprentice would always ask her for something, and Jin Yan naturally often stayed in Shang Fang and studied with them, and slowly they themselves got started, and when they knew the trick, Jin Yan had the strength to do other things.

She first found Xiao Budo and asked him to arrange for someone to promote the chair in the Northland.

For the upper clan class, the existence of this kind of thing is simply the biggest provocation to legislation, especially Confucians, from the crown on their heads to the shoes on their feet, how to wear and wear, they will strictly abide by the etiquette to do.

However, Chen Xu, these ink writers, as well as the farmers who did not enter the court but mingled with the low-level peasant households, buried their heads in the dirt all day long, and dealt with crops all day long, but they did not pay attention to these things.

Fortunately, there were not so many scholars and doctors in the Northland, but there were more people who had migrated from all over the country and returned Hu people, and few of them were literate and literate, and they did not know what was going on, and for them, as long as it could make their lives better and easier, they would easily accept it.

What Jin Yan wants to do is to do good things that are beneficial to the people, and Xiao Budo will naturally not refuse.

But.

"Yan'er, is this chair just called a chair?" He asked.

Looking into his eyes, Jin Yan seemed to understand something, "Then big brother, let's give me a name." ”

After a pause, she hurriedly said: "Don't call it 'Jinyan chair', it's too ugly, I don't like it." ”

Xiao Budo: "......"

Ahh

He coughed a little, and thought of several names in his mind, but whether it was crowned with the surname "Xiao" or added "Northland" or some other life, it didn't sound good.

It stumped him a little.

Jin Yan gave him an idea, "Then call it 'North Chair' first, Beidi is the fief of the eldest father, over the years, it has been our Xiao family stationed in Beidi to protect the peace of Beidi, it is called 'North Chair', everyone knows its origin as soon as you hear it." ”

Xiao Budo's eyes lit up, "North chair? Yes, that's more suitable than I thought. ”

"Yan'er, why are you so smart!"

He was so happy that he picked up Jin Yan, kissed her on the head, and praised Jin Yan a few words before letting the attendant come in.

After finishing the instructions, he asked Jin Yan again, "In addition to running to Shangfang in the past two days, you also went to meet a few peasant disciples, do you have any new inventions?" ”

Jin Yan blinked and tilted his head to look at him, "Big brother really wants to know?" ”

Xiao Budo was so cute that his heart softened, he picked up Jin Yan, put it on his lap, pinched her face and said: "Naturally, the eldest brother knows that everything Yan'er thinks is for the good of the people." ”

Jin Yan: "I asked the peasant disciples to collect manure and compost ......"

"What?"

Xiao Budo was really shocked.

He couldn't believe what he was hearing.

How much this sister loves cleanliness, they know best, how could she get those filthy things?

Jin Yan pursed his lips, revealing a helpless expression, as if to say, look, I asked you if you really want to know.

Xiao Budo didn't want to slap himself in the face, he coughed, pretended to be curious, and humbly asked: "Brother is stupid, please ask Yan'er to give advice!" ”

Jin Yan laughed.

Xiao Budo couldn't help but start pinching her face and playing.

After a while, Jin Yan said: "The concept of composting was proposed relatively late, but I read what is written in the book, farmers have learned to use straw, weeds, leaves, and mixed human and animal manure for fermentation treatment a long time ago, but because of the factors of too little manure and insufficient seeds, the overall effect is naturally not very good." ”

She just said a little, and Xiao Budo asked someone to bring sugar water, "Drink a little first, and talk slowly." ”

After enjoying the intimate service, Jin Yan continued: "The current situation, the raw materials used in compost and manure are actually relatively simple, human and animal manure, stables, cattle pens and some manure and urine, feed residues, etc., these animal manure and straw straw are placed in the same pit, poured with an appropriate amount of water, and then covered with straw mats and thatch, etc., to achieve a sealed condition, let it ferment, and it can be completed." ”

She knew that there were some things that Xiao Budo couldn't understand, so she had already written down the method.

As for what fermentation is, what is microorganisms, what is humus, what organic matter is inorganic, what is acidic soil alkaline soil, these things do not need to be known so clearly by those in power, just by those who are responsible for implementation.

So, in more detail, she had already taught the peasant family, and these days, the peasant disciples had been studying the method of composting and manure, and their leader, Tian Zhu, had already begun to work on a new peasant work.

Xiao Budo was also very sincere, he said to Jin Yan: "My brother doesn't understand what you said, my brother just wants to know, if compost and manure are popularized in the north, and all the people use this method to fertilize the fields, how much grain will be produced in the coming year?" ”

Jin Yan: "At least twice as much." ”

She thinks there may be more, but the climate in the north is different from that of Guanzhong, and it cannot be compared with the rich Bashu, where the climate is arid, and most of the land can only be grown with soybean and wheat, and there are no high-quality seeds cultivated at present, so even if fertilizer is applied, the yield cannot be as amazing as in later generations.

But for the people of the moment, as long as there is an extra stone of production, they will cheer and be ecstatic.

Officials at all levels, after seeing the output in the coming year, will also be pleasantly surprised, and then with officials at all levels, even for the sake of good performance, they will vigorously promote compost.

Once the court learns about the constant amount of the year in the Northland, it will promote this method of increasing production to the whole country.

When people in every corner of the world use this method of fattening, and there are some high-quality seeds in the future, there will not be so many people starving to death every year.

"Twice?"

Xiao Budo muttered to himself, his eyes were excited and fanatical, he was happy for the north, he was happy for the people of the world!

Whatever Jin Yan thinks, he can naturally think of.

This is a major event that is beneficial to the common people, the merit is in the present, and the benefit is in the future, and it must be implemented as soon as possible, without delay!

"The eldest son, all the adults have arrived, and the second prince asked the villain to invite you to preside over the overall situation."

After the attendant finished speaking, Xiao Budo hugged Jin Yan and wanted to go to the council hall.

At this time, Zhang An also came over, "Eldest prince, Your Highness asked me to pick up the little master......"

"You tell your mother, Yan'er I will take her away first, and when the big thing is over, I will take her back."

Xiao didn't hesitate to leave without looking back.

Zhang An lowered his head, said "no", and returned to Princess Jinyang.

Although it is not the first time that Jin Yan has been carried to the council hall, it is not the first time that the audience has discussed national affairs.

However, the first few times, it was the general who hugged her, because the general was fighting outside all the year round, and the time to return home was too little, and he doted on this daughter very much, so he would talk to everyone about things.

But now, everyone is staring at Xiao Budo.

It is understandable that the eldest prince loves his sister, but with his qualifications and status, he wants to emulate the general, but he is still far away!

On such an important occasion, bringing a little doll is a bit too child's play, and it is too contemptuous of these ministers.

If you want to convince them, you have to give a reason that will convince them all.

Has the eldest prince figured out a reason?