As soon as Xu Chengfa saw this snow-white forbidden particle, he immediately grabbed a handful and put it in his mouth! Obviously, his salty eyes were wrinkled, but he just refused to spit it out. After recognizing it for a while, he immediately laughed and said, "God bless my Xu family, hahahahaha." ”

"Rifle, go to the mercenary guild to send one, task, collect all kinds of plants and seeds. ”

After Laifu went out, his grandfather asked Xu Jie: "Do you want to go directly to the stone salt mine to refine snow salt?"

"Grandpa, where is this salt mine?"

"The closest to us is the eye socket in the sea of death sand, walk in from the oasis, about two days or so, but not every time you can be lucky to enter and exit safely, there are countless poisons in the sea of sand, and there are death storms, endless sand rivers will appear from time to time, the most important thing is that there is no water, and it is easy to get lost, so salt will be so expensive, three silver coins a pound of salt. ”

"That's not a good deal, I'd better think of another way to make salt. ”

"Good grandson, this is also the method that Jin Hongling has been using for many years, where else can there be salt besides this?"

"In the sea, the sea is salty, so there is salt. ”

"Baby, one, there is too much dirt in the sea, someone has drunk the sea water to have diarrhea before! ”

"In this way, isn't it okay to take out the seawater and put it on the land to smoke, my method, the salt-making method can filter out the spoils in the sea. ”

"Pull it out, what do you mean? You have to carry it bucket by bucket, isn't it possible to be attacked by the sea tribe and sea beasts? ”

"Grandpa, I have a way, you ask someone to find a long bamboo tube, there can be no air gap, watch me pump seawater. ”

。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

The Mercenary Guild's plant collection quest was completed quickly. Early the next morning, nearly 600 kinds of plants have been obtained, and the names and origins of the plants have been marked, because these things have to be tested while they are alive to be able to draw corresponding conclusions, so Xu Jie taught the ten pinyin, and let the children learn by themselves.

He himself has already opened the intelligent collection and comparison system of animals and plants, and has carried out experiments on more than 600 kinds of plants.

Xu Jie first observed the plant, its shape, and color for each plant, and then carefully smelled the whole plant with his nose, breaking the outer skin of the plant to observe its sap. Finally, the whole plant, flowers, fruits, leaves, rhizomes, and bark are sent to the mouth to analyze the function of each part and record it.

Many of these plants are indeed found to be edible. Some are slightly more toxic, but as long as they are treated a little, they are a good food, some are spices, similar to fennel, some are medicinal herbs, similar to Panax notoginseng...

It took Xu Jie nearly seven days to classify these plants well. Because more than 200 kinds were sent on the second day, until the last day, someone sent a fire poison fruit, and finally tried it, this is the chili pepper. It's like the seasoning is basically all done.

For these plants, Xu Jie classifies them by their names on earth according to their same or similar functions.

Fennel, cumin, chili, pepper, pepper, coriander, chives, ginger, perilla, garlic, sesame, sugar cane, peanuts, and rape can be used as seasonings.

Sweet potatoes, potatoes, corn, wheat, rice, and pumpkin can be used as staple foods.

There are countless that can be used in medicine, so I won't list them one by one here. There are several main effects and corresponding symptoms have special effects, one is Panax notoginseng, hemostasis and prevention of infection, the second is dandelion, injured in the wild, grab a handful of chewed and applied to the wound, which can effectively sterilize, the third is ginseng to help people have poor physical strength, and eating it can play a miraculous effect when it is injured and bleeding.

In these days when Shennong, Xu Jie did not stop the cultural class, pinyin, these more than 100 children (later grandpa bought it from various channels) have been able to proficient in phonics, the addition and subtraction of numbers can be accurately calculated when using the vertical type, and after so many days of normal meals, these children have already had blood on their faces, and they have begun to run and lift dumbbells two days ago.

On the second day of Dang, Shenlong, after tasting the sugar cane, it was immediately started, the process of making paper, a pot of bark, hay, after two days of boiling, it was already a lump of brown paste, limestone has not been found, first try to make a little yellow paper can also be used.

So he ordered to add unequal parts of bagasse to the paste, and put a few sheets of netting on top of the already hot iron plate! The yellow paper is made, just because the proportion of sugarcane bagasse is different, and the tearing force is not the same, fold up the strength but the surface is rough, put it in many backpacks, take it back to the toilet, and ask someone to use this composition, and take the smoothest, the highest tearing strength and make a few more large sheets and bring it back to grandpa to see.

Back in the house, grandpa was already waiting for Xu Jie in the study, and when he saw a lot of yellow paper in his hand, he stepped forward and grabbed it in his hand, and kept smacking!

"Baby sent this, have you tried to write?"

"Not yet, but try to write it right now. ”

After cutting the large piece of paper into the size of A3, he began to write the "Hanyu Pinyin Dictionary".

It looks like the writing is very good, similar to the paper in the previous life, except that the color is yellowish.

Xu Chengfa saw it and felt very satisfied, he also knew the manufacturing process of this paper, the cost was very low, it was all grass, rotten wood, bark and useless bagasse. In the future, if you want to make white paper, you will add a kind of limestone, but in this way, the cost will definitely not be high.

"At what price can this be sold?"

"Plus a hundred times the cost is almost enough to sell, it's much cheaper than the others, when the time comes, I'll make a sales plan, grandpa to see if he can implement it." ”

"Okay, I'll call the person in charge to calculate the cost in a moment. ”

"Grandpa, you let Jiacheng's uncles also learn my words and digital versions, in the future, we will have more and more new things, and we have to call our own people to take care of them, which makes those uncles fight and kill people, and it may not be okay to manage accounts, take advantage of the fact that it is very simple to learn these words and numbers now, and it is easy to learn." ”

"Well, it makes sense, I can't imagine that I've been a fighter all my life, and now I have to learn to write, hehehe... Actually, I have to study it too, otherwise you won't be able to read what you write, and you'll have to make jokes. ”

Xu Jie smiled and didn't answer.

"Grandpa, give me all these papers now, ask the paper mill to make this kind of yellow paper for me first, I want to write down this "Hanyu Pinyin Dictionary", and use it as a model for printing in the future. ”

Xu Chengfa doesn't know what printing is, but he knows that as long as he supports his grandson's behavior, it's fine!