What's the difference between super rice and ordinary rice? What is the highest yield per mu of super rice?

Yuan Longping's super rice has been fully popularized in southern China. At present, some people know little about super rice. As a scholar, I have tirelessly explained to people on the Internet and in daily life that "this rice is a two-line hybrid rice" marked on the seed bag is super rice. People suddenly realized, oh, this is super rice. Super rice has been fully popularized in southern China and has become a sharp weapon for farmers to farm and produce high yield. Longping Hi-Tech Seed Industry, headquartered in Hunan, has also become the largest rice seed industry group in China.

It needs to be clarified that Yuan Longping is not the only agricultural scientist who studies super rice. There are many agricultural scientists who study super rice in China. Because Yuan Lao is famous, people always think that China is the only one who studies super rice, which is really a big joke. Even if Yuan Lao had three heads, six arms and seventy-two changes, it would be difficult for the Monkey King to carry the banner of super rice research in China alone. As an expert in rice seed industry in China, I know a young man from Hubei named Rao Shuijia. This man was a soldier. After returning to his hometown, he founded the Institute of Improved Crops, which was later renamed Yufeng Agricultural Seed Company. Rao Shuijia devoted himself to studying rice, specializing in super rice. He once boarded the China Rice Seed Industry Summit Forum held by the Ministry of Agriculture and expounded his views. He is also one of many agricultural scientists who took photos with Yuan Longping.

Rice yield consists of three parts: the number of ears per mu, the number of grains per ear and the weight of 1000 grains. The number of ears per mu is determined by planting density. However, due to the characteristics of many varieties, once the density is high, the ear type will become smaller, the number of grains per ear will also decrease, and the 1000-grain weight will also decrease. What's more, if the density is high in the morning, it will easily lead to poor ventilation and light transmission, which will lead to the deterioration of microclimate in the field, the outbreak of pests and diseases, and the lodging of rice stalks. Therefore, it is very difficult to cultivate a rice variety with strong growth, large panicle type, heavy grains per panicle, disease and insect resistance and lodging resistance.

According to common sense, the yield per mu 1500 kg in normal area is not easy, and the improved rice varieties cultivated in Yuan Longping can create the world's top yield record. I think this is not only because of the good variety, but also because of a set of scientific cultivation techniques and relatively suitable meteorological conditions, because as an open-air factory, the yield and quality of crops need God's help to a great extent. As a big country in the world, our party and government attach great importance to education and science and technology, so talents come forth in large numbers. Agriculture is the basic industry in China. The research and large-scale popularization of super rice have played a great role in increasing farmers' income, national stability and people's happiness.