Without Yuan Longping, the Chinese people have not eaten anything

In China's total domestic grain output, rice accounts for less than one-third, and hybrid rice accounts for only half of rice, and the total planting area of hybrid rice is 200 million mu, while the total area of cultivated land in the country is more than 2 billion mu, that is to say, the annual increase in grain output of hybrid rice to the whole country is less than 2 percent of the total grain output, less than a fraction of the amount of imported rice, and the main sowing varieties of hybrid rice were not cultivated by Yuan Longping.

No, it's just better to have him.

Yuan Lao is a great businessman who has a unique art for the promotion of products; He is also a politician, who firmly combines management and propaganda, and such a talent is a talent.

There will be problems with the quality and quantity of food.

At present, only 200 million mu of hybrid rice is planted every year, and 100 million mu of conventional rice is planted, and the planting area of hybrid rice is lower than that of conventional rice. The area of hybrid rice accounts for 10 percent of China's total cultivated land area of 100 million mu. Hybrid rice yields have increased every year.

2. 30 billion catties of paddy, which is a fraction of China's total grain output of more than 1.2 trillion catties, is not enough. Nearly 9o% of China's grain sown area is not planted with hybrid rice, but with conventional rice, wheat and corn. It is these three items that play a far greater role in solving the problem of eating than hybrid rice.

Hybrid rice was not invented by Yuan Longping, and the variety with the largest sowing area was not cultivated by Yuan Longping.

In 1958, Huang Yaoxiang, a famous rice breeder in Guangdong, bred China's first dwarf hybrid indica rice variety'The square is low', which is the first of its kind in the world. At that time, Yuan Longping was teaching agricultural school, and he had not yet had the opportunity to observe hybrid rice. By the mid-60s, Guangdong Province basically realized the dwarf of early rice varieties, and the yield per mu of a large area increased from about 250 kg in the past to 350-400 kg, and in the mid-70s, the annual planting area of dwarf varieties in the country reached 100 million mu, of which "Guichao No. 2" was planted in Binchuan County, Yunnan Province, when the highest yield per mu reached kilograms, setting a record for the highest rice yield in the country.

Without Yuan Longping, the Chinese would probably still be struggling for food and clothing.

The hybrid rice cultivated by Yuan Lao not only solves the problem of eating for Chinese, but also plays a role in China's international status in the world and China's national strength. The United States once wanted to use the grain strategy to suppress developing countries, but because of Yuan Longping's super hybrid rice, we in China no longer have to be restrained by them, and we have the confidence to confront them.

In China, hybrid rice is no longer the rice commonly eaten by the common people, because hybrid rice pursues yield rather than taste. However, in the face of food crises, natural disasters, wars and other extreme situations of reduced food production and food shortage, hybrid rice has a high yield, can be planted three or even four seasons a year, and can be planted immediately to have food, which is definitely a super food to deal with the food crisis.

Yuan Longping's main contribution.

1. Yuan Longping took the lead in carrying out research on the utilization of rice heterosis in China. In the first article he wrote, "Male Infertility of Rice", he proposed: "If you want to use the heterosis of rice, the first recommendation is to use male infertility".

His theory and research practice is a challenge to the classical theory of genetics, which negates the traditional view that "self-pollinating crops have no heterosis" such as rice, and greatly enriches the theory and technology of crop genetics and breeding.

2. Yuan Longping proposed the breeding development strategy of hybrid rice, that is, the method is from three lines to two lines and then to one line, and the procedure is getting simpler and more efficient. At the level of heterosis, the heterosis is used from interspecies to subspecies and then to distant relatives, and the advantages are getting stronger and stronger, which promotes hybrid rice to move to a new level step by step.

That's what I said. Alas. Now many people deify Yuan Longping, which is similar to the deification of Chinese medicine.

Only half of the Chinese eat rice, and the other half eat mainly pasta. So even if the rice is all Yuan Longping's, he can only say that he feeds half of the Chinese.

Although rice is produced in the Tohoku region, the Tohoku is japonica rice, not indica rice. There is basically no hybridization of japonica rice. The Northeast produces at least half as much grain as the South. That is, the people of the Northeast were not fed by Yuan Longping, and at least 1 6 people were subtracted.

Even in the southern indica region, hybrid rice accounts for only about 50%. In hybrid rice, Yuan Longping's seed market share was only 1 3 at the highest.

In other words, the population that has eaten Yuan Longping's hybrid rice, combined with a total calculation, is only about 2-300 million. To say that he "fed the Chinese" is pure nonsense. This is like saying that the nutrition dollar has the first market share in the same category.

But can you say that Nutrition Express feeds the Chinese? U.S. soybeans account for 70% of China's soybean market, can you say that U.S. soybeans feed all Chinese? Whether it is American soybeans or Yuan Longping's seeds, they are only a product of China's grain market, and it has a certain market share.

That's all. Hybrid rice generally yields about 15% to 20% higher than natural rice. It's not much higher.

The hybrid rice technology was invented by the Japanese (one says that it was the first to be invented by the Americans), not by Yuan Longping. The first person to introduce and study hybrid rice in China was not Yuan Longping.

The United States is the number one power in agricultural technology, but the United States does not have hybrid rice technology, why? Because Europeans and Americans don't eat rice at all. Rice is an Asian crop.

Europeans and Americans eat wheat as their staple food. Some little pinks even said something "Yuan Longping stopped Monsanto from pinching China's rice neck", which is funny. Please, Monsanto in the United States does not engage in rice seeds at all.

Because there is almost no such thing as rice in the United States, and this is not their specialty.

Japan, Thailand, Vietnam, India, etc., these are large rice producers, and they are also rice exporters (China is a net importer of rice). They are basically natural rice, and very few hybrid rice are grown. Moreover, the average yield of rice per mu in Asian countries is actually about the same, with an average of about 300 400 kilograms per mu, and China may be slightly lower.

The yield of 900 kg and 1,000 kg per mu advocated by Yuan Longping refers to the yield per mu of intensive cultivation in the laboratory regardless of cost, rather than the yield per mu of large-scale planting.

Yes, he starved to death in the Xia Dynasty.

He does not represent all farmers and agriculture.

Yuan Longping is the well-fed benefactor of the Chinese and the father of hybrid rice.

Hybrid rice was first explored by scientists from many countries, including the United States, Japan, etc., and the yield and quality have not been able to achieve the expected goals, and there has been no substantial progress in calling for teasing, let alone large-scale promotion, and finally broken through by Academician Yuan Longping of our country, to achieve a substantial increase in the yield per mu of hybrid rice, and to ensure the stability of its nutrition.

Yuan Longping invented the "three-line method" indica hybrid rice and the "two-line method" hybrid rice, and created a super hybrid rice technology system, which made China's rice research always at the world's leading level and became one of the few food aid countries in the world. It is the benefactor of the Chinese who have eaten well and is the father of hybrid rice.

His research results and experience have been selflessly passed on to the world, and have become the guiding materials for the research and production of hybrid rice all over the world. Academician Yuan Longping's promise, whose research results have fed people all over the world, is known as the "father of hybrid rice in the world". As of 2018, hybrid rice has been promoted in China for more than 9 billion.

Yuan Longping introduced:

Yuan Longping (September 7, 1930 to May 22, 2021), male, Han nationality, non-party person, born in Beijing on September 7, 1930, from De'an County, Jiujiang City, Jiangxi Province, is an expert in hybrid rice breeding in China, the pioneer of China's research and development of hybrid rice, and is known as the "father of hybrid rice in the world".

Yuan Longping can be called the backbone of China.

Because Mr. Yuan Longping is engaged in hybrid rice research, he is not afraid of difficulties and is willing to contribute, and has made great contributions to solving the problem of eating for Chinese.

In 1986, Yuan Longping proposed the breeding strategy of hybrid rice, which divided the breeding of hybrid rice into three strategic development stages: three-line method, two-line method and one-line method, that is, the breeding procedure developed in the direction of increasing efficiency from complex to simple.

In terms of the utilization of heterosis level, it can be divided into three strategic development stages: interspecies, subspecies and distant heterosis, that is, the utilization of heterosis is developing in an increasingly strong direction.

According to this assumption, each new stage of hybrid rice is a new breakthrough, which will push rice yield to a higher level. The proposal of this strategic concept has pointed out the direction for China to carry out new exploration of hybrid rice after the successful research and development of three-line hybrid rice.

There is a popular saying on the Internet that Yuan Longping makes you eat too much! It means that most of the things that most people do are supported after they are full, and those who have been hungry may vaguely remember the feeling of hunger, but they have been full for three days, and they have long forgotten that feeling, not to mention people who have never been hungry, so people will really miss Yuan Longping when they are hungry, but where to find this feeling, fasting for three days?

You ask yourself, what do you want to say to Yuan Long when you miss him? Thanks?

I remember that in a show, because the actors performed so wonderfully, the crowd forgot to applaud, and our attitude towards Yuan Longping is the same, because because of him, the Chinese people have forgotten the taste of hunger, so that every time they mention him, they forget to applaud.

Yuan Longping is the Shennong clan, but the earlier Shennong clan had no name.

The more time passes, the more you look at Yuan Longping's **, the more you feel great, how did he do it? What hardships did he go through? What kind of friends did he talk about?

Perhaps, it was really Yuan Longping who made us eat too much, so that we had time to write words, read **, and have time to think about why Yuan Longping researched hybrid rice and why the yield would increase?

We have time to miss him!