Speechless for a while, and then helpless.

Jiang Dao: "This time I called everyone over, mainly to solve the problem of. Can't be indulged, tribesmen and outsiders pull it down like this, and the mountain will soon become a big dung pit. Not to mention life, it is difficult to survive. ”

"Jiang, don't say anything else, it's just this all over the ground, and it's hard to walk. If you're not careful, it's full of feet! A bearded man shouted.

Jiang Dao: "I'm also thinking about this problem, but it's not easy to solve." ”

At this moment, a bald head said, "I have a solution!" ”

"What's the solution?" By asking.

The bald head said: "Let's make the shoes higher, just don't get the feet." Take off your shoes when you enter the door and leave the stink outside. ”

Hearing this, everyone's eyes lit up.

Although Jiang felt that this was a symptom but not a cure, there was no way to cure the root cause, so he could only use this first.

So a group of old men began to ponder the problem of how to increase the height of writing.

In the end, everyone consulted with Naori, who was in charge of weaving.

Naori pointed to his shoes and said, "Although too high in the middle can solve a lot of problems, it is not conducive to balance, and the point is that it looks weird." I think it's okay to put the back heel high and wrap the toe with something so that you don't get dirty when you step on the.

The main thing is that it will make the girl's legs longer, which can be said to be easy to use and good-looking. ”

At first, everyone refused, but when Naori simply made a high heel out of a wooden stick and existing shoes, they saved their saliva and unanimously approved.

Then the Yan tribe officially stepped into the era of high heels.

……

And at this moment, there was a pair of high heels in front of Fangzheng.

You smiled and said: "My Buddha is our new invention, wear these shoes, not afraid of stepping on!" ”

Fang Zheng swears that it was the worst, but most practical advertisement he had ever heard in his life.

Fang Zheng took a deep breath and asked, "That's how you all sell?" ”

You said proudly: "That's how it was sold, it sold well, and now it's in short supply." ”

Fang Zheng smiled helplessly for a while, and then asked, "If you don't step on, won't be there?" The stench and miasma on this mountain will inevitably breed diseases. Haven't you thought about it? ”

Jiang said bitterly: "My Buddha, we have thought about it, but we really don't know how to deal with it. I've tried to set up a special place for, but I'll have to find a place to deal with it. ”

After thinking about it, Fang Zheng said earnestly: "Actually, is a good thing. ”

You immediately raised his hand and nodded: "Yes, yes, my Buddha is right, I also found out that the wolf cubs on the mountain like these things, and the wolves in the next mountain are attracted to it within a radius of a hundred miles." ”

Fang Zheng's old face darkened, is this T mother saying that he is a wolf who eats? Baba baba!

Speaking of this, his eyes lit up and said: "Yes, we can raise wolves, wolves eat, isn't it solved?" ”

Fang Zheng rubbed his eyebrows and asked rhetorically, "How to solve the wolf's?" And, how do you make sure that the wolves don't attack people? ”

You were speechless for a moment.

Fang Zheng motioned for him to shut up, and then continued: "Jiang, shit is indeed a good thing, but it is not for animals, but for plants. ”

Jiang nodded slightly: "I found that where there is a lot of, the plants will be relatively lush." However, this is not absolute, and there are some places where there is no grass. Isn't it possible for plants to pick up? ”

You muttered, "Maybe, maybe the banana tree likes wild boar-flavored......"

Fang Zheng really wanted to kick him out, but Fang Zheng was very appreciative of Jiang's cleverness and careful observation, so he explained: "is also a kind of biological fertilizer, but this fertilizer can't be used directly. This is like a person taking medicine, if you eat too much, you will not be replenished, and the tonic will become poison. ”

Jiang Li's eyes lit up.

With a wave of Fangzheng's big hand, a dream of yellow sorghum!

Fang Zheng took Jiang directly into a dream, and then with a wave of his bare hand, a large pile of feces appeared in front of him.

Fang Zheng said: "The manure can only be used after fermentation." ”

"What is fermentation? Can you eat it directly after fermentation? "By asking.

Fang Zheng said: "Use, not eat!" ”

By immediately shut up.

Fang Zheng continued: "I suggest that you ferment the manure directly in this composting method and do not bury it. After composting, you have to observe more, there is something in the fertilizer that will make the fertilizer heat up, and the temperature can reach nearly 70 degrees...... Feel this temperature for yourself and explore it.

In short, when the temperature rises, it is necessary to manually turn the fertilizer, turn it once a day, and turn it as evenly as possible, so that the oxygen is fully in contact with every inch of the fertilizer.

In this way, one is to cool down, and the other is to let the aerobic bacteria in the fertilizer play a role to maximize the fertility of the fertilizer.

When the temperature no longer rises and starts to cool down, just turn it over once every three to five days.

Once the fertilizer turns dark brown and the temperature is stable, you can just wait quietly without turning the fertilizer. ”

Fang Zheng began to speed up the time of the dream, and the feces turned black-brown.

Fang Zheng said: "Such fertilizers are basically qualified, and sprinkling them in the planting area can make the crops grow better and fertilize the land." In the future, the larger the area you farm, the more inseparable you will be from this thing, this is a treasure not garbage!

But remember, the accumulation of fertilizer also causes pollution, and the water can penetrate deep into the soil and pollute the groundwater. So, you need to find a suitable place to compost, as far away from water sources as possible. ”

When Jiang heard this, the other party who was extremely excited saluted and said: "Thank you for my Buddha's guidance, I didn't expect that these headache-inducing feces and urine would have such a magical usage, Jiang, I have learned!" ”

Fang Zheng nodded, and then with a wave of his hand, a ravine appeared in the village, and Fang Zheng said: "This is a sewer, if you have the conditions in the future, you can make one." The sewer leads to every house, and the manure from the house can be poured directly into it, and it will gather together and flow to the fertilizer accumulation field.

Also, you have to make some toilets and don't let people around.

It really stinks. ”

Jiang remembered the layout of these sewers, but Fang Zheng removed those sewers.

Because Fang Zheng didn't know much about how to arrange a complete sewer, he just relied on his own cognition to make a decent thing. A lot of details are wrong.

Fang Zheng said: "I'll only give you a direction, how to do it, you can think for yourself." ”

Jiang respectfully received the order.

Scattering his magical powers, Fang Zheng looked at the two of them and said, "Is there anything else?" ”

Jiang Kazuyu shook his head at the same time.

Fang Zheng said: "Then I won't send it." ”

The two got up, saluted, and took their leave.

Looking at the backs of the two leaving, Fang Zheng said: "If there is fate, let's see you again." ”