Xing'an League, September 24 (Reporter Zhang Wei) On the 24th, 2021, the 2021 Xing'an League Yuan Longping Rice Academician Expert Workstation High-quality Rice Yield Measurement and "Mu Yield Increase Technology Model" on-site observation meeting was held at the Xibaiyin Base in Ulanhot City, Xing'an League, Inner Mongolia Autonomous Region, and after on-site production measurement, the high-quality rice yield of Xing'an League reached 715.3 kg, achieving Yuan Longping's 3-year goal of "increasing production by 100 kg per mu".
The picture shows the scene of the observation meeting. Photo by Zhang Wei
In 2018, Yuan Longping proposed at the establishment of the Yuan Longping Rice Academician Expert Workstation of xing'an league to strive to achieve the goal of increasing the yield of rice per mu in Xing'an league by 100 kilograms within 3 years.
On the day of the production test, an expert group composed of the Rice Research Institute of Sichuan Agricultural University, the Department of Agriculture and Rural Affairs of Hunan Province, and the Rice Research Institute of Jilin Academy of Agricultural Sciences conducted yield measurement and acceptance of high-yield fields of hybrid japonica rice and conventional japonica rice.
The picture shows the high-quality rice seeds and rice of the Yuan Longping Rice Academician Expert Workstation of the Xing'an League. Photo by Zhang Wei
Ma Jun, head of the production measurement expert group and professor of the Rice Research Institute of Sichuan Agricultural University, announced: "Today, 3 fields were measured, with an area of 0.51 mu, 1.01 mu and 0.98 mu, and the mu yield was 714.8 kg, 620 kg and 751 kg, respectively, and the average yield of the three fields was 715.3 kg. ”
"Three years ago, the local rice yield was 500 to 600 kilograms per mu, and three years later, we achieved Academician Yuan's three-year goal of 'increasing production by 100 kilograms per mu' as scheduled." Ma Jun said.
The picture shows the high-quality rice high-yield research field of the Yuan Longping Rice Academician Expert Workstation of the Xing'an League. Photo by Zhang Wei
Liang Yanjun, deputy director of the Xing'an League, introduced: "In the past three years, the Yuan Longping Rice Academician Expert Workstation of Xing'an League has cultivated a total of 13 new varieties of rice, approved 3 new varieties with independent intellectual property rights, and achieved gratifying results in the selection and breeding of high-quality varieties such as japonica rice, saline-tolerant rice, and dry-land rice. ”
"If 1 mu of land is increased by 100 kilograms, then the 1.4 million mu of rice planted in the entire Xing'an League will produce hundreds of millions of tons of grain." Wang Shigang, director of the Yuan Longping Rice Academician Expert Workstation of the Xing'an League, was excited, "the rice bowl of the Chinese should be filled with grain Chinese, and the realization of the goal of 'increasing production by 100 kilograms per mu' is a step forward to the goal of high rice yield in the world that Academician Yuan is committed to." ”
The picture shows the production test site. Photo by Zhang Wei
Qi Shaowu, director of the National Hybrid Rice Engineering and Technology Research Center, said that he will continue to complete the unfinished business and legacy of Academician Yuan Longping, continue to carry out the integration and application of internationally leading key core technologies such as the third generation of hybrid rice breeding technology, accelerate the independent innovation of the seed industry, and solve the problem of "card neck" of seed sources. (End)
Source: China News Network