At the beginning, he will be divided by five horses of Tang Taizong

Chapter 109: Your Majesty just and Xiao Yang...

My mother!

Can this rice seed produce a yield of 600 catties per mu?

real or fake?

Li Chengqian was so frightened that his face turned pale.

Nima, 600 jins of rice seed per mu, if I just pull it off, then...

Several people looked at the rice longingly, their eyes shining brightly.

The chests of the crowd rose and fell, and they stared blankly at the rice plants in front of them. Their hearts trembled, and they didn't react for a long time.

At this moment, the faces of the people present have all changed, and they are completely dumbfounded.

"Quick, back up..." Changsun Wuji protected the rice seeds with trembling arms, and ordered everyone to back up. He was still not at ease after taking a few steps, and then drove them out for another two feet.

He turned his head and swallowed in surprise, and asked Qin Shou: "Nephew, what you just said was not a joke, right?"

"Our family is a landlord. I still know how many catties the rice yields per mu now?"

He has never been so nervous. As an important minister of the court, he is naturally very clear about the rice production.

Now that he suddenly heard Qin Shou's thunderous output, he was almost aphasic, and his voice trembled.

Shocking!

But Qin Shou said angrily: "Look at you, can I still lie to you?"

In the previous life, there was an experimental field of hybrid rice next to my grandma's house. When I was a child, I often went to that place to play. I sat in the field and listened to the hybrid rice experts talk about the development process of hybrid rice.

Later, after going to school, the principle of hybrid rice is naturally no problem.

Speaking of which, this place is where he and Pei Wanyin often meet.

Without him, quiet, easy to do things.

Stop the carriage this way, and shake it however you like....

As a result, there was an internal emergency, and when I got off the car, I found a different rice plant, which was a temporary idea.

In fact, Qin Shou was still somewhat dissatisfied with the result.

In later generations, as long as there is water and fertilizer, the yield per mu is really nothing, even in places with high fertilizer and high water, "fertile land, convenient irrigation and drainage, abundant sunshine, sufficient rainfall, and very suitable microenvironmental climate", the yield is [-] kilograms above.

It is said that in 2006, in the Yunnan-Guizhou area, the yield of super hybrid rice reached 1287 kg per mu.

The yield of hybrid rice is less than 700 jins per mu, which, to be honest, did not meet his expectations.

Changsun Wuji looked at Qin Shou with a casual expression, his eyes were already bigger than a donkey's, he was dumbfounded.

At this time, the situation of several princes is similar.

Li Chengqian stared at the rice seeds with fiery eyes, while Li Tai stared at Qin Shou with fiery eyes.

Only, Changsun Wuji was the first to react, poked the bewildered Li Zhi, and gave Li Zhi a wink.

"Go and tell His Majesty the news!"

At this moment, Li Zhi suddenly came to his senses.

Hesitating for a moment, while everyone was still in a daze, he slowly backed away, touched the position of the carriage, unhooked the horse, and whipped the horse's butt vigorously.

"drive!"

Ok?

At this time, Li Chengqian and Li Tai heard the sound of the horse's hooves, and then they suddenly understood, but at this time, Li Zhi's horse had already rushed out like an arrow, leaving only the dust kicked up.

"you......"

Li Chengqian and Li Tai's faces turned black and they glanced at Changsun Wuji.

The eldest grandson Wuji, the uncle of the country, the uncle of the mother?

Are you so biased?

This kind of opportunity to announce the good news to the emperor is so rare, why can't you leave it to me?

Especially Li Chengqian, who clenched his hands hard and took a while to let go.

But things have come to this point, and I will definitely not be able to catch up now.

Changsun Wuji lowered his head, his eyes were fixed on the rice seeds, and he seemed completely unaware of the gazes of the prince and Li Tai.

Qin Shou looked at them in surprise, "Uncle, eldest brother, fourth brother? What's wrong with you?"

"It's nothing, didn't you hear that your rice yield is high?" Changsun Wuji suddenly smiled, and said with a broken smile: "Nephew, tell us, how did you realize that the rice yield increased all of a sudden?" so much?"

"Yes, brother-in-law, tell me quickly."

"..."

Li Chengqian and Li Tai also looked at Qin Shou expectantly, as if they suddenly forgot what happened just now.

"How should I explain this to you?" Qin Shou couldn't help scratching his head. He knew some things, but it was difficult to explain them.

"Our rice is called hybrid rice. As the name suggests, it is... produced by crossing different rice species with each other."

Qin Shou pulled a piece of foxtail from the side, and while gesturing, he said, "This thing is pollen. Ordinary rice is my flower-pollinated crop. This is a normal seed."

"However, if we cross two different rice varieties, first we must artificially detassell or kill the stamens of one variety, and then pollen the stamens of the other variety to the castrated variety, and the hybrids will be produced in this way. The rice is called hybrid rice.”

"Two different rice varieties?"

As Li Tai, who compiled 550 volumes of topography, he is usually good at studying and has extraordinary knowledge. He couldn't help being puzzled and questioned: "How do you know which two different rice varieties to choose?"

"Fourth brother, no wonder Ling'er said that you are the most knowledgeable, and now you are asking the key point. If you get a good name in the future, don't forget to support it!" Qin Shou couldn't help but gave a thumbs up and praised with a smile.

"Seed selection is very particular. It is necessary to select two rice varieties that have certain differences in characteristics, and at the same time, their excellent traits can complement each other, and carry out hybridization, so as to have heterosis rice varieties."

"Then what do you mean by artificial emasculation and pollination?" Changsun Wuji asked with twinkling eyes.

"Choose rice with the characteristics of male sterility as the female parent, and the pollen is provided by the male parent. During the flowering period of the rice, use a long enough straw rope or a belt of other materials to scrape across the top of the male parent... ...." Qin Shou scratched his head even more at this time, it was really difficult to explain.

"Mother?"

"Oh, there are some things I can't explain clearly to you, as long as you know it's a hybrid." Qin Shou prevaricated with black lines all over his head.

Explaining this stuff is really tiring.

If I break the casserole and ask further, I really don't know how to explain it.

"Can this output be maintained?" Changsun Wuji asked again with another question.

Qin Shou said faintly: "Now there are only one generation and two generations. If the cross-breeding continues, the yield may be higher, and even a thousand catties per mu will not be a problem..."

"A thousand catties per mu?"

"..."

Can it be so?

Everyone was shocked, and couldn't help taking a breath of cold air with their mouths wide open.

The three of them, Li Chengqian and Changsun Wuji, looked at each other in a daze, their scalps tingling.

The turbulent waves in my heart have already rolled over, don't want it!

Too scary!

In the past, if someone said that a mu yielded a thousand catties, I would definitely call him a fool, but now...

"Gudu!"

The sound of swallowing saliva.

Li Chengqian and Changsun Wuji swallowed hard at this moment, their throats became extremely dry.

......

Inside the palace

Li Shimin leaned on the case and sighed.

Ever since Qi Wang Li You rebelled, his mind was dizzy, thinking about some things over and over again.

I want to work hard to govern myself, level the world, destroy Turks, implement the land equalization system, implement the three provinces and six ministries system and the imperial examination system, employ people, accept advice...why are the sons so worried?

As he was getting older, he couldn't help thinking about his sons a little too much.

Suddenly feeling a little tired, he raised his head and said to the eunuch, "Let's go to Mrs. Yang's place."

Whenever he was upset, he was willing to go to Xiao Yang's place, and he could always warm his body and mind.

Not long after, the eunuchs all withdrew.

And right now.

"Da da....."

Li Zhi's horse came straight towards the palace, and the guards hurried up to stop him, "Oh, how can the Ninth Prince ride a horse in the palace?"

The eunuch also said: "Ninth Prince, please come back today! Your Majesty... rested!"

Before the eunuch could react, he saw that Li Zhi threw off the guards and the eunuch's hands, and walked quickly towards the inside.

Your Majesty just went to bed with Mrs. Yang, this...

Li Zhilai was outside the bedroom, suddenly knelt on the ground, and shouted loudly: "I see my father!"

"My son has something shockingly good to report to his father!"

"Father..."

The sound is deafening!

Chapter 110: Shou'er, father-in-law is about to reveal his identity!

"Get out!"

A muffled thunderous sound came from the bedroom, and it spread far, far away.

The eunuch who was so frightened and chased after him knelt down on the ground with a "plop".

After a while, Li Shimin came out with a livid face.

Whoever it is, will not be in a good mood.

Looking at Li Zhi on the ground and the eunuch not far away, his teeth were numb with anger.

Don't come early, don't come late, what are you doing here now?

"My son sees my father!"

Li Zhi saluted again.

Li Shimin raised his eyebrows, and asked in a cold tone: "What are you doing today? You broke into the bedroom?"

"Father, my son is here to report a great deed to my father." Li Zhi hurriedly knelt down in the tunnel.

"What a great thing?"

There was a glint in Li Shimin's eyes, and he asked noncommittally.

"Father, my son has just returned from Qin Shou's place. He has cultivated 600 catties of rice per mu."

Ok?

"Say it again?" Li Shimin's eyes widened suddenly, and the eyeballs almost fell out.

"The yield per mu is 600 catties!"

"600 catties?" Li Shimin couldn't help shaking when he heard this.

Li Zhi looked at his father's appearance, and couldn't help being startled when he saw this, he hurriedly supported Li Shimin in fright.

"Father?"

Li Shimin waved his hands and said, "It's nothing...but when I heard the output suddenly, the blood rushed up."

"Let's go, quickly take me to see, what kind of rice can produce more than 600 catties per mu?"

Nima!