The whole family of villains criticized her wildly, but the princess treated her with medical treatm

This kind of farmyard fertilizer is made in a simple and practical way.

But for those aristocratic families who own thousands, tens of thousands or even hundreds of thousands of acres of land, fertilizers from dry well compost and septic tank compost are obviously not enough.

That’s why Tang’s family burns sugarcane bagasse to make fertilizer.

The method provided by Mu Tingxue was beyond Mrs. Tang's expectation and she was extremely happy: "So, quicklime can also be used to make fertilizer?"

"Of course, lime can also kill insect eggs and various pests in the soil, while supplementing calcium and phosphorus fertilizers."

Mu Tingxue said, "Save the sugarcane bagasse. As for the fertilizer gap, just follow the method I told you."

"Yes!"

Mrs. Tang asked all employees to stop burning sugar cane and transported all the bagasse to a large open space south of the sugar factory. "If your highness' method of making fertilizer is very effective, you can also build a fertilizer workshop." , sold outside."

This is the mindset of a businessman.

He can always seize the opportunity to make money accurately, "I think that you already have quicklime factories, sugarcane leaves, sugarcane peels, fallen leaves and so on. Our sugarcane fields have many of them. It's nothing more than building dozens of earthen kilns to carry out The cost of retting fertilizer is extremely low. In addition to being used in the sugar cane fields of the sugar factory, a large amount of fertilizer can also be sold wholesale to large families with land. They have a lot of land and there is always not enough farmyard fertilizer."

Mu Tingxue praised: "What the old lady said is absolutely true."

She doesn't want modern fertilizer. Without large machinery, it can't be produced. It is completely unnecessary to use chemical fertilizers in both worlds. It will not make much money, and it will not fundamentally solve the problem.

This Yunhuang is her country. Fertilizer must be made using ancient methods to meet the needs of the ancients for increasing food production and achieve common prosperity for the country.

Were the ancients short of fat?

The answer is yes.

Because even on earth in the 21st century, most countries in the world are completely unable to produce self-sufficient fertilizers.

The eldest princess ordered the engineering soldiers from the north of the town to be dispatched as quickly as possible to build a fertilizer workshop to the north of the sugar factory. A hundred earthen kilns were built in it to transport sugarcane leaves, sugarcane peels, and fallen leaves for retting. Make lime organic fertilizer; at the same time, let another team of engineering soldiers build a paper mill south of the sugar factory, near the moat, and transport the waste sugarcane bagasse from the sugar factory for production and processing.

An industrial chain surrounding sugar cane was formed.

"How do you make paper from this bagasse?"

The engineering soldiers were recruited from the Zhenbei military camp. When the regent heard about it, he showed a surprised look.

He was flipping through a military book.

The military books were bound with paper made from oak tree bark.

"I don't know, but I see that Her Royal Highness the Princess is very confident and has already begun to recruit paper workers." The leader of the engineering soldiers bowed and reported, "The wages offered are quite high. I will give you one stone of grain and half a tael of silver every month. "My fourth uncle originally worked in a paper-making workshop away from home. Seeing this condition, he was ready to say goodbye to his old employer and join the eldest princess instead."

The corners of Yan Yang's lips curved into a helpless arc.

It's almost November.

Their wedding is scheduled for the end of November.

But the fiancée seemed to have completely forgotten about this matter. She did not actively prepare to exchange Geng Tie, and did not ask about any wedding-related matters. Today she was busy with sugar production, and tomorrow she caught the Minister of Industry and knocked down the Tenggu windmill. In the blink of an eye, it was again Go get some sugarcane bagasse to make paper.

It is said that marriage is the second reincarnation of a woman and the most important part of her life.

But Tingxue didn't care at all. Her life was filled with the political affairs of the court, running factories, and building various machines. He was preoccupied with his career, and only occasionally found time to pay attention to his child. Only when he was in a good mood did he think of spending time with him.

The regent felt his position was in jeopardy.

There is no other way, his wife's schedule is too full and she has no time to fall in love with him, so he can only take the initiative and go to her more often to increase his presence.

"I, the king, will go and have a look."

Yan Yang left the Zhenbei Military Camp and went straight to the Imperial City Paper Mill.

Due to the deployment of Zhenbei's military industry, the project was carried out very quickly, and a large workshop for papermaking using ancient methods was quickly built.

The salary offered is very high, doubling or tripling over peers, and there are countless job hoppers.

Mu Tingxue recruited a group of papermaking workers with rich experience in the shortest time. In response, Lishi Papermaking Workshop and Puyang Papermaking Workshop could only be helpless and furious.

"Your Highness, Cao Min used to make paper in Lishi. It took eight months for a batch of paper to be made from oak tree bark to finally made into paper." A dark and thin middle-aged man wearing gray clothes said, "It's just a batch of paper." The bark is removed from the oak tree, tied up, and soaked in river water for four months."

"That's right, paper mulberry bark also needs more than three months to retting. Where are the paper mulberry bark and oak bark in your factory?"

The workers looked around and saw no bark material.

There are just mountains of bagasse garbage.

The air is filled with a thick sweetness.

"We don't use oak bark or paper bark."

Mu Tingxue said seriously, "We use bagasse to make paper and beat it into sugarcane pulp. The first step is different from the bark soaking method that you are familiar with. We use bagasse and lime and soak it in the pool for ten to Fourteen days is enough.”

The workers' eyes widened one by one, and their jaws almost hit the ground in shock.

fourteen days?

How to make it happen in such a short time?

Still using lime? Is this appropriate?

"If you are told to do it, do it."

A sharp voice came from the front.

When everyone looked up and saw the regent, they shrank their heads in fear and wilted, not daring to hesitate any more.

One after another, they pushed wheelbarrows and handcarts to transport sugarcane bagasse to the pool and add lime powder.

Mu Tingxue turned around and saw Yan Yang. She couldn't help but smile and narrowed her eyes: "Why are you here?"

The regent said in his heart, do you still need a reason to come see your daughter-in-law?

But he said: "What is the difference between making paper from sugarcane bagasse and making paper from oak bark?"

Mu Tingxue walked side by side with him and explained: "There is not much difference, except that the papermaking process is not so complicated. As you have heard, the first step is to soak in lime water for more than ten days; the second step is to clean Clean and beat into a pulp to remove the crude fiber; the third step is to cook the sugarcane pulp and plant ash together for five hours. This step can remove the sugarcane fructose and lignin impurities stuck in the slurry; the fourth step is to boil the sugarcane pulp and plant ash together for five hours. Step [-]: Add paper medicine. Paper medicine is a kind of adhesive. You can use cactus liquid, aloe vera liquid, ginger juice, etc.; Step [-]: Use paper bamboo curtain to spread the slurry in the tank to become wet paper and stick it on the wooden board or Let it dry naturally on the earthen wall.”