Genius Zai Zai Exchange Variety Show Exams for Peking University

Chapter 32
She watered Epiphyllum's water today, but she rarely makes such low-level mistakes.

Lin Ling suspiciously picked up the watering can on the shelf and took a look, only to find that the spout was wrong. This was a watering can used to water other flowers, and the spout hole would be larger.

It may be that someone else took the wrong watering can and it was hers, which caused her to take the wrong watering can and water too much.

"Ah... I took the watering can by mistake. Fortunately, you reminded me." Lin Ling scratched her head in embarrassment.

Because the kettles are all the same, only the spout is different.

Sure enough, you still need to put a label so that it is not easy to make mistakes.

"And look." Hua Chao also pinched a leaf of one of the pots of epiphyllum, "brown spots began to appear on the center of the leaf, which is obviously anthracnose of epiphyllum, and the diseased leaves must be cut off to avoid spreading, and then use Carbendazim control."

Lin Ling took a closer look, and there was indeed a very small brown spot in the center of the leaf, which was hard to see unless you looked carefully.

"It's true that your eyes are too good."

After Lin Ling sighed, she hurried to get a pair of scissors to cut off the leaf, and then carefully inspected the leaves of each pot of epiphyllum.

After confirming that there is only this one piece, I hugged the potted flower aside and distinguished it from the other potted flowers.

"Okay, I'll get the carbendazim later. I'll take you to the next room first."

Going forward, before Lin Ling could introduce each room, the two little guys told the audience in the live broadcast room all the varieties, functions, and even origins of flowers through dialogue.

The live broadcast room of the two was boiling, and the number of viewers also soared.

[As postgraduate students of the Agricultural College, I can guarantee that what they said is indeed correct. 】

[The knowledge reserve of these two children may be more than that of an ordinary college student. 】

[Are all the children now so powerful?I have some self-doubt, am I not from the beat generation? 】

[It's not that you doubt it, it's that we all doubt it, so why am I such a waste. 】

Lin Ling was really convinced.

"You guys are really good at understanding flowers and plants. Let me take you to the teacher's cultivation room to have a look. Today, a rare orchid has just arrived and something is wrong. The teacher has never bred this variety, so I have a headache. , I don’t know if you can help the teacher.”

As soon as they heard that it was a rare species of orchid, the two little guys immediately became interested.

"A rare orchid? A plain crown and a lotus tripod?"

Lin Ling was stunned: "You know each other?"

Hua Chao nodded: "Yes, I saw it in the book. It is a 'rare treasure' among orchids."

Hearing that they knew each other, Lin Ling took them directly to the innermost cultivation room, which was also the only opaque room in the entire greenhouse.

"Tuk Tuk Tuk-"

The three of them waited at the door for a while before the teacher's gentle voice came from the room.

"Come in."

Pushing the door open, the furnishings in the room are simple, the four walls are either bookcases or flower stands, and there is only a white table in the center of the room, without even a chair.

The flowers and leaves placed on the table are upright, the leaves are exquisitely shaped like a fish belly, and the middle part of the leaves is wide, which is a typical dwarf lotus petal orchid.

A scape has 1-4 flowers, and the regular lotus petals have red shells and plain hearts.

The buds are round and plump at the beginning, covered with a little purple gauze halo.

The ribs are obvious, strong, strong and powerful.

It has a large round tongue with a golden nose, and the outer three petals are rooted, tight and round, with a pocket at the tip. It is elegant and fragrant, exquisite and transparent, like a natural jade.

The flowers and leaves complement each other, making it even more graceful and graceful.

[Wow, is this the flower that someone once wanted to exchange for a flat in Yicheng—Su Guan He Ding? 】

[More than 1000 million flowers that are reluctant to sell, really look good. 】

[The cultivation of this kind of flower should be difficult, right? 】

Lin Ling stepped forward, and Fu Er explained the situation to the teacher.

The teacher's gaze shifted from the flowerpot on the table to the two of them at once, his eyes were surprised, and he obviously didn't believe it.

"You mean, these two little classmates are very familiar with flowers and plants?"

Lin Ling nodded.

Not to mention that the teacher didn't believe it, if she hadn't heard what they said with her own ears, she wouldn't have believed it either.

After all, they are still so young.

With the mentality of giving it a try, the teacher pointed to the potted flower in front of him and asked them, "Do you know what kind of flower this is?"

"Su Guan He Ding."

There was a trace of surprise in the teacher's eyes.

They really do.

"Lin Ling, go and move two tiptoes in for them."

"it is good."

Not long after Lin Ling went out, two small chairs moved in.

Lin Jiayi skillfully took the chair and stood beside the table.

Hua Zhao stood on the other side of the teacher.

Before the teacher could ask the question, Lin Jiayi and Hua Chao reached out to squeeze the soil.

Lin Jiayi: "Well, the soil is not loose and breathable enough. My grandma said that the best soil for cultivating Suguan lotus tripod is the orchid special soil imported from Lanhe. It is made of decomposed bark imported from country X, and gold stones and stones imported from country R. It is made of fire-fired soil and perlite, which can fully drain water, keep moisture, and prevent root rot."

Hua Chao: "Besides, it should be that the water was not watered enough during the transportation. The summer in Yicheng is too hot, the temperature is relatively high, and the amount of water should be increased appropriately. When watering, it must be thoroughly watered. It is best to use The method of soaking is easy to control the dryness and wetness of the pot soil evenly."

Lin Jiayi also looked at the teacher strangely and asked: "Teacher, the transporters don't seem to be very professional. They adults don't understand things that even us children understand."

There was no sound in the breeding room.

Even the barrage in the live broadcast room stopped for a second.

Don't bring such a blow to people!

The teacher originally just let them have a look with an attitude of giving it a try, but she didn't expect to bring her such a big surprise, and the way she looked at them changed.

"Mr. Lan He knows, when did their family start making special soil for orchids? Don't they generally use fertilizer as their main product?" The teacher looked puzzled.

And the two in front of them should be children from the countryside, right?

How can you recognize such a big brand as Lanhe?
Lin Jiayi tilted her head and thought for a while, and said quickly: "It seems that the chairman of Lanhe Company recently bought a pot of new orchids at home."

"I felt that the soil on the market was not very good, so I asked someone to configure the special soil for orchids by myself, and then I thought it was good, so I bought the patent and mass-produced it."

After her words fell, the cultivation room fell into silence again.

Lin Ling at the side looked at her with strange eyes.

Lin Jiayi has had a problem since a long time ago, as long as it is related to learning, as long as she knows, she will always answer the question.

If she doesn't know, she will read all kinds of information or ask others until she finds the answer.

This is all subconscious behavior and cannot be controlled.

(End of this chapter)