The days when I was an obstetrician and gynecologist in Chang'an

When Li Sanniang heard Bi Qionglan's words, she said in her heart: "Oh, that's what I'm talking about."

There were no stupid people present. In fact, when everyone received Bi Qionglan's invitation, they already had vague thoughts in their hearts, thinking that Bi Qionglan might have a goal.

At this moment, hearing Bi Qionglan say the word "hybrid wheat", everyone only had a feeling of "it really is".

Everyone looked at the simple territory map of the Tang Dynasty at this time, and they didn't speak. They had guesses in their hearts about the places that Bi Qionglan had just circled with charcoal.

Bi Qionglan didn't need everyone to say anything, she just pointed at the circles with a charcoal pencil and said: "The Tang Dynasty has a vast territory at this time, which is well known to you and me.

I don't know if we come from the same time and space, but I believe that there should be some recognition of the Chinese nation between us based on similar cultural backgrounds.

So, I'll just say it. "

Bi Qionglan pointed at the circles, "These are the most suitable places to grow wheat. And they are all controlled by Emperor Wu.

In fact, the farther south you go, the best is to grow rice.

But my own research is mainly on hybrid wheat, so I won't say much about it.

But in the future, I can hand over the method of hybridization to other people and let them study hybrid rice.

However, you should understand that in fact, the hybrid wheat and rice hybrids take advantage of the traits that people need to get better offspring, which can further meet people's needs. "

Bi Qionglan opened the second page, which was full of words and formulas.

When Li Sanniang saw what was written on it, she immediately felt that her brain had been attacked!
Attacked by what?

Attacked by years of dead high school biology knowledge!
Then Bi Qionglan gave everyone a biology class, from the basic principles to how to do it, how to do it to be successful.

"To tell you the truth, I have been here a long time ago, and this year will be the tenth year!

I only joined Sinong Temple this year because the research I have been doing has produced experimental results!
Only then was Emperor Wu arranged to enter Sinong Temple, and asked me to bring the people inside to plant hybrid wheat all over the Tang Dynasty! "

A "burp" sounded very abruptly on the spot, not to mention Bi Qionglan, everyone in the audience looked towards Xing Yu's position.

That's right, the hiccup sound came from Xing Yu!

Xing Yu was frightened, and he drank the big bowl of tea just now, so he hiccupped suddenly when Bi Qionglan was speaking.

"I, I, I, this is an accident, an accident."

Xing Yu looked at Bi Qionglan flatteringly, "Grandma Bi doesn't need to pay attention to me, I'll take a sip of water and press it down, you go on, go on."

Bi Qionglan turned over the next piece of paper, on which was written the results of her experiments.

"Of course, although some achievements have been made, this place is no better than the world I am in. Some knowledge has not been developed, and the entire infrastructure is not complete. These achievements cannot be compared with the world I was in before. Compare.

However, at this time and here, I, Bi Qionglan, dare to pat my chest and say that my hybrid wheat variety must have the highest yield per mu at this time!

And in other traits, such as lodging resistance, insect resistance, and drought resistance, it has certain advantages.

If you give me another ten years, I am confident that I will be able to breed better seeds! "

"so what?

So, Grandma Bi, why did you ask us to come here?

Just to tell us the results of your research? "

Ding Mingxuan's voice stopped Bi Qionglan's words, and Li Sanniang couldn't help wondering, "Since we have achieved results and are in such a professional field, why did Bi Qionglan call everyone here?
show off?

This is unnecessary, and it is not Bi Qionglan's usual attitude. "

At this time, Chang Siyuan had some thoughts in his mind, "Grandma Bi should have followed Emperor Wu long ago, or Emperor Wu should have crossed over here the first time, and then directly established "The Record of Others", and she had already started to work in the university. Tang monitors all kinds of aliens everywhere.

More than ten years ago, Emperor Wu's spies discovered Grandma Bi, and the two must have had contact with each other at that time.

Looking at the policies and measures in recent years, this Emperor Wu should be a pragmatic person with a heart for the world.

The success of hybrid wheat, as Grandma Bi said just now, has an outstanding yield, which means it can feed more people!
And people, no matter which time and space they are in, are the most basic and important.

At this time, it is not the chaos of the Five Dynasties and Ten Kingdoms, nor is it a time of major disasters and minor disasters. Instead, it is a time of peace and prosperity. Even judging from the fact that the army outside the city was dispatched to attack the Western Turks some time ago, it is basically expanding territory.

In this way, with the hybrid wheat that can support the army and the people with outstanding yields, Emperor Wu is simply an invincible existence.

Then what Bi Qionglan did today should be for a showdown, or for deterrence!
In order to let everyone make the right choice, keep up with the pace of Emperor Wu, and achieve themselves together under this sky. "

Bi Qionglan didn't respond directly to Ding Mingxuan's words, but turned to the next page instead.

The graphs and histograms that are common in modern times are drawn on it, "Actually, I have researched several varieties of this hybrid wheat, and one of them is late wheat, which was harvested recently.

In the past few days, I have taken people to the nearby villages to see the harvest and production. Look at this picture, which is the data I calculated in seven nearby villages. "

Just looking at the graph, Li Sanniang knew in her heart that what Bi Qionglan said was absolutely true. After all, it was difficult to falsify the data, and the heavy ears of wheat could not lie.

Moreover, when Li Sanniang followed the Li family to the late wheat field at the foot of the mountain in the Wu family, when she took Lu Zhuer to pick up wheat ears, she touched the wheat ears with her own hands.

It is indeed full and heavy, and it is bent over, and Li Sanniang also heard the conversation between Old Man Wu and Father Li. Old man Wu, who has been planting land for decades, said that the output of late wheat is amazing. What Bi Qionglan said How can there be a fake?

"I'm about to take people to Wujia Village, which is more than ten miles away from here, to be weighed. If you are interested, you can follow me there."

Bi Qionglan turned to the last page, which marked the most basic needs for the establishment and development of a country, from the most basic and most important agriculture to other industries.

"I'm going to explain to you today, naturally, so that everyone can live well in this time and space.

It is our fate and our opportunity to meet here.

Being able to contribute our own strength in this prosperous world is not in vain for us to go through a journey.

Moreover, you just look at these, even if only a little bit of results are made, it will be a barrier for the development of Datang for more than ten years or decades.

Believe me, Emperor Wu is not such a stingy person, follow her, follow the right path, and you will gain fame and fortune.

If you want ideals, you can; if you want achievements, you can; if you want money, it's even easier.

Ladies and gentlemen, grandma, this is the last time I say this, you guys, don’t toast or eat fine wine, take advantage of the opportunity in this life, that’s the truth. "

Li Zhensheng (February 1931, 2-), a native of Zibo, Shandong, a geneticist, an expert in agricultural development strategy, a wheat genetic breeder, the founder of Chinese wheat distant hybridization, is known as the "father of Chinese wheat distant hybridization" say.

The principle of wheat hybrid breeding is to use two different parents to artificially control the pollination process so that their excellent traits can be passed on to the next generation.

The growth period of wheat is divided into 12 periods, which are: sowing period, emergence period, tillering (niè) period, overwintering period, turning green period, rising period, jointing period, flag picking period, heading period, flowering period, filling period, Maturity period.

Generally, the genotypes of elite varieties are heterozygous.

Generally, the offspring of hybrids are superior to the average value of their parents in terms of growth vigor, fertility and seed yield, which is called heterosis.

Self-storage is the offspring after mating of heterozygotes, which will produce trait segregation.Homozygotes in the offspring lose the heterosis of the parents.

Therefore, the general crops have to be bought and planted every year.

Conventional seeds can be self-reserved, and wheat hybrid seeds are genetically unstable and cannot be reserved.

The 2023 wheat harvest is expected to be a bumper year.The average yield per mu of wheat is about 1000 jin.
-
The above is from the internet