"When does the emperor plan to deal with the Mongols?" Huang Shisu asked rhetorically.

"It's winter, after September."

"There are still a few months until September, and there is enough time." When Huang Zisu heard this, he nodded and said.

She is extremely familiar with the medicinal properties of various medicinal materials, and even knows that kind of medicinal materials can produce chemical reactions when combined together.

When the time comes, she combines the herbs and experiments them to create a herbicide similar to paraquat.

This herbicide has high efficacy, low dosage and fast onset.

It has a contact killing effect and a certain systemic effect. It can be quickly absorbed by the green tissues of plants, causing them to die.

It has no effect on non-green tissues, but the prairie is full of green grass, and this herbicide is very suitable.

However, the only drawback is that it is ineffective on plant roots and perennial underground stems and roots, and it needs to be sprayed and weed every year.

"The herbicide I developed this time can only be more useful for green plants.

In addition, it is not possible to kill the stems and roots buried in the ground, so it is necessary to weed the savannah once a year." Huang Shisu added a few words.

"Hmm! Okay, Doctor Huang will develop this herbicide first, and then test them one by one, anyway, it's still early.

I think I'll leave this matter to the two of you, Huang'er and Doctor Huang." Emperor Xuanyun directly handed over this matter to Tang Lin and Huang Zisu.

First, it can allow the two to have more contact and cultivate feelings, and secondly, they can kill two birds with one stone without delaying doing things.

"Wechen obeys." Huang Shisu happily accepted the order.

also understands Emperor Xuanyun's careful thinking, it seems that the emperor and the queen are also optimistic about themselves.

"The retainers obey." Tang Lin also hurriedly saluted and received the order.

"Doctor Huang, what are we going to do now?" After waiting out of the Heart Cultivation Palace, Tang Lin asked Huang Zisu.

"I have some recipes for herbicides, so I'll write them down and let the people at the Royal Hospital get them done, and then find a place where grass grows, and experiment with us one by one, and we'll know the effect in a few days." Huang Zisu glanced at Tang Lindao.

Seeing that he was wearing a white brocade robe, wearing a blue elegant gauze crown, his posture was straight, his facial features were deep and heroic, and his temperament was cold and noble, at this time, Huang Shisu could feel Tang Lin's cheerful atmosphere.

It seems to be because of being with her.

After Huang Zisu had a plan in her heart, she looked at Tang Lin and spoke again, "You like me."

"Gah!" After Tang Lin saw Huang Zisu ask so directly that he liked her, he was stunned, and then his ears turned red.

However, Huang Shisu saw that Tang Lin's originally cold face showed a stunned expression, and she said with some amusement: "You are also the best-looking man I have ever seen.

In that case, we tried to get along. Let's go!"

"Where are we going?" Tang Lin came back to his senses, and after hearing Huang Zisu's words, he didn't expect the surprise to come so suddenly, and suddenly a burst of joy surged in his heart.

"Your palace." Huang Shisu walked ahead, and he didn't reply.

"So fast?" Tang Lin didn't know what came to mind? He said with a slight flush.

"You think too much, just borrow the paper, ink, pen and inkstone in your palace.

I'm going to write out a few prescriptions and make herbicides, and I can't delay that.

In the past, you looked cold and noble, do you think about these things in your head?" Huang Zisu knew that Tang Lin was wrong, and she was a little funny.

Tang Lin was blushing at what Huang Zisu said, but he didn't say anything, feeling that as long as he stayed with her, he was very happy.

After another three days, the time came to the ninth day of the second month.

There are three spring exams, which will be held on the 9th, 12th, and 15th of February.

In the first test, there are four books and three ways, and four ways of scripture and righteousness; In the second trial, there is one trial, five judgments, and one answer in the edict, edict, and table; The third test is the five ways of Shi Ce. Those who are admitted to the township examination

Anyone can take the test.

There is no quota at the beginning, and everything depends on the meaning of the examiner's correction of the test papers.

As for the top three, they were listed after being corrected by the officials and scholars, and then they were called up to the emperor for the palace examination.

The top three, when the temple test is conducted, if the temple test is not in line with the favor of the saint, the position will inevitably drop.

In the first exam of this day, the candidates in front of the Gongyuan gathered together in twos and threes, waiting for the Gongyuan to open the exam.

"Are you nervous?" Master Su came to send Baizhu to take the exam today, and he asked.

"I've been through it a few times, and that's it." Baizhu is a relaxed and freehand way.

He already knows he's on the list, and now it's just a matter of going through the motions.

Of course, he didn't tell his father-in-law about this.

"Okay, with this mentality, when you enter the exam room, you will have a three-point advantage." Master Su was also very pleased that his son-in-law had this mentality, and he nodded with satisfaction.

After they spoke for a while in the Gongyuan Square, the gate of the Gongyuan was opened, and the candidates lined up in turn to wait for the entrance examination.

After the Huang family waited for Baizhu to enter the examination room, they immediately packed up their things and moved to the residence.

On the first day of coming to the capital earlier, Huang Shisu asked her little uncle to look at the house in the capital, and was ready to buy a house in the capital to settle down.

Her uncle had already been optimistic, paid the money on the second day, and then asked people to clean up the new house, and waited for her third brother to move immediately after the exam.

.........。

The time is slowly coming to the end of February, and her third brother has also finished the spring exam, and now she is waiting for the red list to be posted.

Everyone in the Huang family knows it, and they are not in a hurry to go back, nor are they panicking, they should eat and drink, and Baizhu also participates in gatherings and makes contacts.

On this day, Su Jiasu Chang came to visit after a post.

Huang Zisu also knew a little in his heart, why Su Chang came here.

First, it should be that he went his way before, and there was news about the position of the county commander of Qingyun County.

Second, he was in contact with Tang Lin, and the royal family was interested in his own affairs, and Mrs. Su told Master Su.

In addition, he has often entered the palace recently, and he has been close to Tang Lin, and many ministers of the DPRK and China also know it clearly.

If you look deeper, you will inevitably find nothing.

Of course, this kind of news is limited to the circle of ministers of the DPRK and China.

"I'm here today to congratulate Baizhu, you are on the list, the top three and the first." After entertaining Su Chang to sit down, Su Chang couldn't help but rejoice at Huang Baishu.

"Is the list posted?" Baizhu didn't pay attention to this.

"It was I who learned through my own channels that Baizhu had won the lift.

As for the red list to be posted, it should be posted tomorrow.

It seems that you already knew that the Atractylodes would be lifted?" Su Chang reacted at this time, everyone in the Huang family heard that they said that Baizhu was on the list, and they were not surprised one by one, and Su Chang also looked at Huang Zisu with some suspicion.