Niu JINDA was really beaten by fat.

They were howling.

Chang sun Wuji and others listened to the noise outside the door and looked at the emperor's gloomy face. They couldn't handle it. They wanted to go. The emperor wouldn't let them go. They always felt scared when they stayed here.

In case the emperor is unhappy, they can't bear the thirty big boards.

A moment later.

Niu JINDA was dragged in like a dead fish.

As soon as he threw it on the ground, Li Shimin asked, "tell me well! If you don't give me an explanation, don't go today!"

Li Shimin is really angry.

Today, he was thinking about how to recover some real estate from these ministers. He even thought about changing his own white paper and the sales power of fine salt.

But as a result, Kong Yingda caught Niu JINDA's pigtail, which greatly failed his plan and almost shook out Zhang Feng.

Fortunately, the eldest sun Wuji inspired the spirit, which saved him from a disaster.

This is all the work done by the bastard Niu JINDA. How can this not make Li Shimin angry?

If Niu JINDA doesn't make it clear and doesn't give Li Shimin a chance to vent his anger, Li Shimin really wants to beat him this time.

After all, this time he needs a step!

Niu JINDA was already frightened at this time and hurriedly said, "emperor, look at this thing of the old minister first. I'll tell you!"

While talking, Niu JINDA got up tremblingly, took out the potato leaf from his arms and handed it to Li Shimin. Li Shimin wanted to be angry at first.

But after seeing the potato leaves, he frowned slightly. He saw many precious things in the imperial garden, and most of those things in Zhang Feng's other garden passed through his hands. Where didn't he know these things?

But at this time, the things in Niu JINDA's hands surprised Li Shimin.

"This is what the three old men are secretly stirring up?"

"Yes, yes, yes!"

Niu JINDA hurriedly said: "emperor, the three old men, one guard, squatted on the edge of the wooden trough to guard. When the old minister went, the two old men blocked this thing. The old minister also spent a lot of effort to get this thing, and the most important thing is, which phosphate fertilizer was used to water this thing!"

That's it?

Zhang Feng, that bastard, did the phosphate fertilizer experiment on this thing?

This thing looks nothing!

This

But before Li Shimin finished, the section where he held the potato branches and leaves broke under his eyes!

Moreover, a drop of juice burst out and fell on the back of his hand. Li Shimin was even more surprised to pinch the stem of the potato. In an instant, he felt curious about the delicate and fragile feeling.

"What is this?"

Li Shimin became more curious.

But before he could speak, Yuchi Gong couldn't help saying. After seeing Li Shimin's eyes, Yuchi Gong quickly shut up.

Niu JINDA said, "in fact, the old minister asked this thing for a long time and didn't know what it was. Finally, the old minister used a means to know that it was actually a medicinal material, and it was said that Fengzi accidentally bought it from businessmen in the western regions."

"If you don't believe it, try it. The missing part of this leaf is what the old minister has tasted. It really tastes like medicinal materials."

Li Shimin heard the speech and wanted to taste it, but he was hurriedly blocked by the little noble son. Li Shimin sighed and said, "just taste it. If it's really as Niu Zhijie said, call the imperial doctor to have a look!"

The little noble son carefully pulled off a piece of potato leaf, put it into his mouth, chewed it, and said in Li Shimin's expectant eyes: "emperor, this is really a medicinal material. It tastes bitter, and there is a trace of sour hemp and a strange smell..."

"Pass it on to the royal doctor!"

A moment later, doctor Zhou hurried into the imperial study. After asking in detail, he also grabbed one and threw it in his mouth. At this time, Li Shimin asked, "Niu Zhijie, this thing is the medicine for Fengzi to treat seeing tigers?"

"No!"

Niu JINDA was also a knowledgeable man. At this time, he saw the emperor ask and hurriedly said, "Fengzi has no other medicine except alcohol and the big bone soup."

Li Shimin couldn't help being more confused and asked, "doctor Zhou, what do you think this thing is?"

Doctor Zhou, where have you seen this?

At this time, I was also very tangled. I couldn't say why for a long time.

Seeing this, Li Shimin sighed and said, "it's all right. Just ask the boy later. You should step back!"

After dismissing Zhou Taiyi, Li Shimin built a brick circle in the imperial study again.

Just as they were about to take a nap, Li Shimin said, "that is to say, this phosphate fertilizer is really effective?"

"If so, I will be happy in the Tang Dynasty!"

Although I don't know what this thing is, it's worth Zhang Feng's mysterious tossing. You know, the things Zhang Feng instigated before have never been covered up. At this time, Feng Zi must be doing something big.

If he can say this now, can he hold it with his character?

Not to mention at this time, but also so mysterious, that is to say, this thing is enough to shock the world!

As soon as he thought about it, Li Shimin waved his hand and said, "you can't mention it or discuss it in private. Do you understand?"

Several people are not Xiaobai. Seeing that Li Shimin is so cautious, they also know something.

Several people hurried forward, bowed down and said, "I'd like to follow the saint Yu!"