After the radish heads dug up the potatoes buried in the soil, Feng Jiuli picked out the potatoes that sprouted and turned green one by one, and popularized science: "There is a substance called solanine in potatoes, which is poisonous. So you can see clearly, this kind of sprouted and green potatoes are not edible. ”

"Unripe and spoiled potatoes should not be eaten."

Feng Jiuli picked out a few more potatoes.

As soon as this remark came out.

All the radish heads gasped, and they didn't look forward to the baked potatoes that the ninth sister said, but were a little stunned.

After all, the ninth sister said just now, this thing is poisonous!

Feng Liuying, who was smart, asked a little puzzled: "Ninth sister, then since you know that this potato is poisonous, why do you want us to dig it out?" ”

"Is there anything you can do?"

Hear the words.

The eyes of the radish heads suddenly lit up, and they looked at Feng Jiuli brightly.

"Hmm."

Feng Jiuli nodded as expected, and continued: "Although solanine is poisonous, it is soluble in water, which means that if you soak the peeled potatoes in water for a long time, the toxin will be decomposed. ”

"There is also a fear of heat and vinegar, so as long as we don't eat them raw, don't eat these problematic potatoes, and eat them after they've been thoroughly cooked, there won't be any problems."

Everyone looked suddenly enlightened.

Feng Qimo also had a learned expression, immediately thought about it, frowned slightly, and said in a voice like a mosquito: "Ninth sister...... What is vinegar? ”

"Uh...... Vinegar, vinegar is a seasoning that tastes sour. Feng Jiuli explained. Unexpectedly, such an explanation made the children even more curious.

"Then Ninth Sister, have you ever been jealous?"

"Is it delicious?"

"Ninth sister, I want to know, what is the seasoning?"

……

Their innocent questions made Feng Jiuli feel more and more the lack of knowledge in this era, and finally he could only sigh deeply: "Okay, the sky is getting darker and darker, and it's really going to rain!" ”

"We'll talk as we go."

"Yes!"

Picking up and picking, one person held a few potatoes, and hurriedly went on the road, and by the way, Feng Jiuli also dragged back the bundled dry firewood.

Sure enough.

As soon as they reached the mouth of the cave, a rapid summer rain crackled and poured down on the quiet forest.

The crowd hurried into the cave.

Call!

It's dangerous, it's dangerous.

The radish heads looked at the pouring rain outside the cave, and they all had some palpitations, but fortunately they were not drenched, otherwise their bodies were wet and cool, and at the same time, they felt more and more that the ninth sister was very powerful, and they even said that it was really raining! He is worthy of being sent down by God.

looked at her eyes and became more and more admiring.

"Ninth Sister!"

"It's great that you're back!"

Feng Bayong, who had already helped everyone in the tribe cut their hair, was in charge of guarding the cave, and he was originally quite bored, but after seeing Feng Jiuli and his party, his eyes immediately became shiny.

The lame uncle Feng Dongpo, who had an injured foot, also greeted him silently.

"Well, I'm back."

Feng Jiuli nodded lightly.

"What is this?" The sharp-eyed Feng Bayong quickly found the other things in the hands of the radish head, and asked curiously.

Xiao Si's mother and some primitive people who were injured or in poor health and stayed in the cave also surrounded them, looking curiously at the things in their hands.

"Ahh......h

"It's a potato......"

"Good things ......"

Smell.

The radish heads led by Feng Wuyi chattered, and they were a little noisy for a while, either they forgot about it, or they couldn't think of the word.

All right.

Not to mention the primitive people, even Feng Jiuli didn't understand what they were talking about? I only heard a quacking sound, like a frog croaking.

Feng Jiuli shook his head a little helplessly and a little funny, and immediately set up dry firewood and skillfully lit a fire.

The burning red fire drove away a few traces of chill brought by the summer rain.

Then.

She asked the turnip heads to throw twenty of the potatoes they had brought back into the fire and charcoal-roasted them; Then grill the big white fish like yesterday.

Not for a while.

The aroma of the grilled fish is very attractive.

In a cave with a burning glow.

All the primitive people unconsciously gathered in a circle, and then swallowed their saliva while looking at the big white fish that was being roasted.

Feng Jiuli didn't need to grill fish this time.

So she has nothing to do, she is responsible for changing the medicine for Feng Dongpo, and she picked a lot of star anise lotus herbs yesterday, so just mash it and put it on.

I thought about it.

Feng Jiuli temporarily acted as a witch doctor, treating other injured primitives. Of course, some incurable diseases, such as why is Xiaosi's mother so weak? …… And so on.

Feng Jiuli definitely didn't understand.

But she is OK for minor illnesses and pains such as colds and fevers.

After some inquiry.

The cause of most primitive people's injuries is similar, they are cut by stone axes or sharp stone tools, they don't know how to deal with it, and they sleep in such a messy environment every day, they are infected with unknown bacteria, so they are inflamed and swollen.

This is commonly known as wound infection.

————————————

The following will be repeated for the time being, and will be modified later.

After the radish heads dug up the potatoes buried in the soil, Feng Jiuli picked out the potatoes that sprouted and turned green one by one, and popularized science: "There is a substance called solanine in potatoes, which is poisonous. So you can see clearly, this kind of sprouted and green potatoes are not edible. ”

"Unripe and spoiled potatoes should not be eaten."

Feng Jiuli picked out a few more potatoes.

As soon as this remark came out.

All the radish heads gasped, and they didn't look forward to the baked potatoes that the ninth sister said, but were a little stunned.

After all, the ninth sister said just now, this thing is poisonous!

Feng Liuying, who was smart, asked a little puzzled: "Ninth sister, then since you know that this potato is poisonous, why do you want us to dig it out?" ”

"Is there anything you can do?"

Hear the words.

The eyes of the radish heads suddenly lit up, and they looked at Feng Jiuli brightly.

"Hmm."

Feng Jiuli nodded as expected, and continued: "Although solanine is poisonous, it is soluble in water, which means that if you soak the peeled potatoes in water for a long time, the toxin will be decomposed. ”

"There is also a fear of heat and vinegar, so as long as we don't eat them raw, don't eat these problematic potatoes, and eat them after they've been thoroughly cooked, there won't be any problems."

Everyone looked suddenly enlightened.

Feng Qimo also had a learned expression, immediately thought about it, frowned slightly, and said in a voice like a mosquito: "Ninth sister...... What is vinegar? ”

"Uh...... Vinegar, vinegar is a seasoning that tastes sour. Feng Jiuli explained. Unexpectedly, such an explanation made the children even more curious.