The vicious queen, she became a group pet boss

Chapter 552 Proper star chasing scene

The next day, Rongli's people with medical skills came to the City Lord's Mansion, and Ling Wei, who knew some medical skills, also came to Huang Jiuqi's side.

After everyone gathered, they looked at Huang Jiuqi at the front with doubts in their eyes, wondering why the city lord asked them to come to the city lord's mansion to gather.

There was a person who was staring at Huang Jiuqi closely, and then suddenly his mind flashed, and he almost jumped up, "Jiu Miss, are you Miss Jiu?!"

When the others heard the words, they also became excited instantly, "Is it really Nine Girls?"

Huang Jiuxi didn't expect everyone to know, after scanning around, a voice full of internal strength sounded, "Everyone, please be safe, if there is no second Nine Girls, then it will be me."

"Ahhhhhhhhhhhhhhhh——" someone screamed uncontrollably, "It's really Nine Girls! I finally saw Nine Girls in person!"

Proper star chasing scene.

Ling Hua couldn't help but smile too.

Huang Jiuqi made a stop movement, and everyone present fell silent instantly, waiting for Huang Jiuqi to speak.

Huang Jiuqi didn't give a shit, and said directly, "The purpose of my asking everyone to come is to prepare to teach you how to refine pesticides and chemical fertilizers. Sprinkle them on rice, so that the rice yield can increase, and everyone will have more food."

"Really?!" Everyone's eyes were shining, staring at Huang Jiuqi as if they were looking at Roujiamo.

Huang Jiuqi nodded lightly, and immediately got up and walked to a whiteboard that was ready in sight, and picked up a piece of black charcoal.

The whiteboard was hung on the wall, and Huang Jiuxi took black charcoal to write on it, and then began to explain.

Ling Hua listened carefully from the side, and the others also listened very carefully.

Huang Jiuqi's clear voice sounded like spring water slowly, "Let me first explain to you the role of chemical fertilizers. Rice needs a certain amount of macronutrients and a small amount of micronutrients in the production process. Reasonably supplement the nutrients that are lacking in the soil. Accumulating nutrients can improve soil fertility and greatly increase yields.”

"The application of chemical fertilizers at different stages can enhance the resistance of rice to the adverse external environment and reduce the occurrence of diseases and insect pests. Reasonable application of chemical fertilizers can improve the quality of rice and increase the commercial value of rice."

Huang Jiuxi spoke very clearly. Although there are a few words that I don't understand, everyone understands the general meaning. In summary, it can increase the yield of rice.

"Did you see many insects on the rice when you planted it?" Huang Jiuqi raised his eyebrows.

"That's right, too many." One person said loudly.

"So the role of pesticides is to kill weeds and insects." Huang Jiuxi paused for a while, and began to talk about the refining method.

This lecture lasted for half an hour.

"Then it's time to do it. You watch me refine it first. If you don't understand anything, wait until I finish refining it. Then I will explain it to everyone."

Huang Jiuxi put down the black charcoal in his hand, walked to the place where the equipment had been prepared, and refined slowly, talking while refining.

In the past hour, Huang Jiuqi finally succeeded in refining, tilting his head slightly, "You can ask questions now."

"Okay, I'll go first." A person quickly raised his hand, "To speed up, can we throw all the medicinal materials in?"

"If you can ensure the efficacy of the medicine, yes."

……

Facing the questions raised by everyone, Huang Jiuqi was very patient and answered them one by one.

Someone understood it and went to refine it in person.

(End of this chapter)