Disciple Yuan Longping: Progress in the demonstration of salt-tolerant hybrid rice

China News Service, Changsha, October 19 (Reporter Tang Xiaoqing) At the first conference sub-forum of the Boao Forum for Asia Economic Development and Security Forum held in Changsha on the 19th, Yuan Longping’s disciple and researcher at the National Hybrid Rice Engineering Technology Research Center Zhao Bingran said that this year’s salt tolerance The demonstration of alkali hybrid rice has made phased progress
.

In this forum titled "Food for the People: Internal and External Improvement of Food Security", Zhao Bingran provided a set of latest data when sharing his views: In 2021, Xing'an League in Inner Mongolia, Kashgar, Xinjiang, Hohhot, Inner Mongolia, and Xinjiang Yue The yield per mu of saline-alkali-tolerant rice in Puhu, Midong , Xinjiang, Rudong, Jiangsu, and Jiangmen, Guangdong reached 53 7.
5 kg, 575.
3 kg, 806.
66 kg, 595.
2 kg, 659.
3 kg, 732 kg, and 501.
2 kg, respectively
.

It is one of the dreams of Academician Yuan Longping to plant rice on more saline-alkali land and achieve high yield and high efficiency .
This technology can not only improve the ecological environment of saline-alkali land, but also double the income of growers .
There are 400 million to 600 million mu of saline-alkali land in Xinjiang, and a "Xinjiang oasis" is to be built here.
If 200 million to 300 million acres of saline-alkali land can be used to grow rice, Xinjiang will become the second Chinese granary after the Northeast .

In 2018, Yuan Longping Rice Academician Expert Workstation was established in Xing'an League, and 960 acres of saline-alkali-tolerant rice base was built

At present, the average mu of China's salt-tolerant rice trials and demonstrations has reached more than 500 kilograms, and the highest yield per mu is over 800 kilograms.
The first batch of 4 salt-tolerant indica rice varieties has passed national approval

"The functional positioning of the center includes the research and development of major key technologies, the industrialization of the results of industry-university-research collaboration, and business incubation and technological innovation services.

Zhao Bingran, 56, has been escorting food security for more than 30 years.
He has led a scientific research team to pioneer hybrid rice "parental decadmium technology" and directional improvement technology by physical and chemical mutagenesis, breaking through the industry where conventional varieties are grown in heavy cadmium-contaminated fields and rice cadmium exceeds the standard.
Development bottleneck
.

"Teacher Yuan has a dream throughout his life, always thinking about super-high yield as the most critical measure and goal of ensuring food security, filling the rice bowls of the people of the country, and benefiting the people of the world
.
We will uphold the legacy of Teacher Yuan and strive for 8 to 10 years.