Chapter 549: The high school biology knowledge that has been dead for many years attacked me!
When Li Sanniang heard what Bi Qionglan said, she said in her heart: "Oh, hey, that's what he was talking about."
There were no stupid people present. In fact, everyone was receiving Bi Qionglan's words. When I received the invitation, I already had a vague idea in my mind about Bi Qionglan's possible purpose.
At this moment, when Bi Qionglan mentioned the words "hybrid wheat", everyone had the feeling of "it is indeed so".
Everyone looked at this simple map of the territory of the Tang Dynasty, which should be at this time, and said nothing. They had guesses in their minds about the places that Bi Qionglan had just circled with charcoal.
Bi Qionglan didn't need anyone to say anything. He just pointed at the circles with a charcoal pen and said: "The Tang Dynasty has a vast territory at this time, which you and I both know.
I don't know if we are from We live in the same time and space, but I believe that we should have some identification with the Chinese nation based on a similar cultural background.
That’s why I said it directly.”
Bi Qionglan pointed out. Looking at the circles, "These are the most suitable places for growing wheat. And they are all controlled by Emperor Wu.
In fact, the further south you go, the best for growing rice. .
But my main research is on hybrid wheat, so I won’t say much about it.
In the future, I can hand over the hybridization method to others and let them study hybrid rice.
But you should understand that in fact, hybrid wheat and hybrid rice take advantageous 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.
As soon as Li Sanniang saw what was written on it, she immediately felt that her brain was being attacked!< br>
What attacked you?
Attacked by high school biology knowledge that has been dead for many years!
Then Bi Qionglan gave everyone a biology lesson, explaining from the basic principles how to do it and how to do it successfully.
"To tell you the truth, I have been here for a long time. This year should be the tenth year!
I only entered Sinong Temple this year because I have been here all my life. The research has produced experimental results!
Only then was Emperor Wu arranged to enter the Sinong Temple and asked me to take the people inside to plant hybrid wheat throughout the Tang Dynasty! "
The sound of "burp" appeared on the spot very suddenly. Not to mention Bi Qionglan, everyone in the place looked at where Xing Yu was.
Yes, this hiccup The baby's voice came from Xing Yu!
Xing Yu was frightened and drank that big bowl of tea just now, so she suddenly burped while Bi Qionglan was talking.
" I, I, I, this is an accident, accident. ”
Xing Yu looked at Bi Qionglan flatteringly, "Grandma Bi, don't pay attention to me. I'll just drink some water and suppress it. You continue, continue."
Bi Qionglan turned over the next piece of paper, which had her own experiment written on it. Results.
“Of course, although some achievements have been made, the world here and now is no better than the world I am in. Some knowledge has not been developed and the entire infrastructure is incomplete. These achievements cannot be compared with ours. Compared to the world we were in before.
However, here and now, I, Bi Qionglan, dare to say that my improved hybrid wheat must have the highest yield per acre at this time! >And it has certain advantages in other traits, such as lodging resistance, insect resistance, and drought resistance.
If I am given another ten years, I am confident that I will be able to cultivate better seeds! ”
“So?
So, Grandma Bi, why did you call us 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 but wonder, "Since there are results and it is such a professional field, why did Bi Qionglan call everyone here?
show off?
This is unnecessary, and it is not Bi Qionglan’s usual behavior. "
Chang Siyuan had some thoughts at this time, "Grandma Bi must have followed Emperor Wu a long time ago, or Emperor Wu should have been the first to travel through time, and then directly established "The Record of Strangers" , and had already begun to monitor various strangers throughout the Tang Dynasty.
More than ten years ago, Emperor Wu's spies discovered Grandma Bi, and the two must have been in contact at that time. Looking at the policies and measures in recent years, this Emperor Wu should be a pragmatic and caring person.
The success of hybrid wheat, as Grandma Bi said just now, has outstanding yields, which means that it can feed more people!
And people, no matter what time and space they are in, are the most basic and important.
This is not the chaos of the Five Dynasties and Ten Kingdoms, nor is it a time of major disasters and unusual weather conditions. Instead, it is a time of peace and prosperity. It is even the case that the army outside the city was dispatched to attack the Western Turks some time ago. Look, it’s basically expanding its territory.
In this way, with the hybrid wheat that can support the army and the people with outstanding yield, Emperor Wu is simply invincible.
What Bi Qionglan did today should be for showdown, or to shock!
In order to allow everyone to make the right choice, keep up with the pace of Emperor Wu, and work together to achieve themselves under this sky. "
Bi Qionglan did not respond directly to Ding Mingxuan's words, but turned to the next page.
On it were common curve charts and bar charts in modern times, "In fact, this hybrid wheat , I have researched several varieties, among which there is night wheat, which was harvested recently.
In the past few days, I have been taking people to nearby villages to see harvests and yields. The picture you see here is the data I compiled in seven nearby villages. "
Just looking at the curve chart, Li Sanniang knew in her heart that what Bi Qionglan said was absolutely true. After all, it is difficult to falsify data, and the heavy ears of wheat do not lie.
Moreover, Li Sanniang followed the Li family to the wheat field at the foot of the mountain at the Wu family yesterday, and when she took Luzhu'er to pick up wheat ears, she touched the wheat ears with her own hands.
It was indeed so plump and heavy that it made me bend down, and Li Sanniang also heard the conversation between Old Man Wu and Father Li. Old Man Wu, who had been farming for decades, said that this was late wheat. The output is amazing, so how can Bi Qionglan's words be false?
"I am about to take people to Wujiacun, a dozen miles away from here, to weigh in. If you are interested, you can follow me."
Bi Qionglan opened the last chapter The paper is marked with the most basic needs for establishing and developing a country, from the most basic and most important agriculture to other industries, all with strategies.
“I want to talk to you all 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 age is not a worthwhile journey for us.
Furthermore, just look at these, even if they only achieve a little bit of results, they will overcome the barriers of more than ten years and decades for the development of Datang.
Believe me, Emperor Wu is not a stingy person. Follow her and follow the right path, and you will gain fame and fortune.
If you want ideals, you have them; if you want achievements, you can; if you want money, it's even easier.
Everyone, grandma, I am saying this for the last time. You, don’t toast or eat as a punishment, seize the opportunity of this life, that is the truth. ”
Li Zhensheng (February 25, 1931-), a native of Zibo, Shandong, is a geneticist, agricultural development strategy expert, wheat genetics breeder, and the founder of distant hybrid breeding of wheat in China. Known as the "Father of Distant Hybridization".
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 inherited to the next generation.
< br> The growth period of wheat is divided into 12 periods, namely: sowing period, emergence period, tillering (niè) period, overwintering period, greening period, rising period, jointing period, flag raising period, heading period, flowering period, and grain filling period. stage, maturity stage
Generally, the genotypes of excellent varieties are heterozygous.
Generally, hybrid offspring are better than the average of their parents in terms of growth vigor, fertility, and seed yield. This is called hybrid vigor.
Self-saved seeds are the offspring after heterozygous mating, which will cause segregation of traits. Homozygotes in the offspring will not have the hybrid vigor of the parent.
Therefore, for general crops, we need to buy seeds every year.
Conventional seeds can be saved as self-sown seeds, but wheat hybrid seeds are genetically unstable and cannot be saved as seeds.
It is expected that 2023 will be a bumper harvest year for wheat. The average wheat yield per mu is about 1,000 kilograms.
——The above comes from the Internet
(End of this chapter)