Yuan Longping's career has been mainly devoted to the research and promotion of hybrid rice, and the following are his main experiences:
1. **Education**:
- Born in Beijing in September 1930.
- From 1949 to 1953, he studied crop genetics and breeding at the Department of Agronomy of Southwest Agricultural College (now Southwest University).
2. **Early Jobs**:
- After graduating in 1953, Yuan Longping was assigned to work as a teacher at the Anjiang Agricultural School in Hunan Province until 1971.
3. Research & Discovery:
- In the 1970s, Yuan Longping successfully cultivated hybrid rice, a major breakthrough in agricultural science and technology that greatly increased rice yields.
4. **Academic Achievement**:
- In 1976, hybrid rice began to be popularized on a large scale in China.
- In 1977, Yuan Longping published an important paper on hybrid rice cultivation.
5. International Cooperation and Exchange:
- Yuan Longping has traveled abroad many times for academic exchanges and guidance, including India, Vietnam and other countries to teach hybrid rice technology.
6. Academic Leadership:
- After 1984, Yuan Longping successively served as the director of the Hunan Hybrid Rice Research Center and the director of the National Hybrid Rice Engineering Technology Research Center.
7. Political Participation:
- In 1988, Yuan Longping served as Vice Chairman of the Hunan Provincial Committee of the Chinese People's Political Consultative Conference.
8. **Honors & Awards**:
- In 1995, Yuan Longping was elected as an academician of the Chinese Academy of Engineering.
- He has received several honors, including the highest national science and technology award.
9. **Later Years Activities**:
- Even in his later years, Yuan Longping was still active in scientific research and agriculture, and was committed to the further development of hybrid rice technology.
10. **Death**:
- On May 22, 2021, Yuan Longping passed away in Changsha due to illness at the age of 91.
Yuan Longping's life is an example of scientific research and dedication, and his work has had a profound impact on food security not only in China, but around the world.
Yuan Longping is a famous agricultural scientist in China and is known as the "father of hybrid rice". His main contribution is to pioneer and lead the research and development of hybrid rice in China, which has greatly improved rice yields and made great contributions to solving the global food problem.
**Education & Early Careers:**
- Yuan Longping graduated from the Department of Agronomy of Southwest Agricultural College (now Southwest University) in 1953 and taught at Anjiang Agricultural School in Hunan Province until 1971.
Hybrid Rice Research:
- Yuan Longping successfully popularized hybrid rice in 1976 and published an important paper on hybrid rice cultivation in 1977.
- He invented the "three-line method" indica hybrid rice, and successfully developed the "two-line method" hybrid rice, and created the super hybrid rice technology system, so that China's hybrid rice research has always been at the world's leading level.
**International Contributions and Honors:**
- Yuan Longping has traveled to India, Vietnam and other countries many times to teach hybrid rice technology to help overcome food shortages.
- He has received a number of national and international honors, including the highest national science and technology award, the special prize of the National Science and Technology Progress Award, the special prize of the National Invention Award, the UNESCO Science Prize, the World Food Prize, etc.
- In 1995, Yuan Longping was elected as an academician of the Chinese Academy of Engineering.
**Later Years Activities:**
- Even at an advanced age, Yuan Longping still maintains his passion for agricultural science and technology and continues to conduct research in the field.
- He famously dreamed of "Hexia Enjoying the Cool Dream", which meant that he wanted to breed more productive rice varieties.
**Die:**
- Yuan Longping passed away in Changsha on May 22, 2021 at the age of 91.
**Remembrance & Legacy:**
- There is an asteroid named "Yuan Longping Star" in honor of his contributions.
- "Longping Hi-Tech", which bears his name, is a company listed on the Shenzhen Stock Exchange and is committed to the development of agricultural technology.
Yuan Longping's life was an example of the relentless pursuit of scientific research and human welfare, and his achievements and spirit will be remembered by the world.
Academician Yuan Longping's contribution to the world is mainly reflected in the following aspects:
1. **R&D and promotion of hybrid rice**:
Yuan Longping, known as the "father of hybrid rice", has successfully developed hybrid rice and promoted it to many countries around the world, greatly improving rice yields and making significant contributions to solving global food security problems.
2. International Cooperation and Technology Sharing:
Yuan and his team have worked with dozens of countries to teach hybrid rice technology to help them increase their food production capacity and reduce hunger.
3. Increasing global food production:
According to international media reports, Yuan's hybrid rice technology has helped China move from food shortage to adequate food supply, and through international cooperation, it has promoted the agricultural and economic development of countries in Africa and other regions.
4. **International Recognition & Awards**:
Yuan Longping has received many international honors, including the World Food Prize, in recognition of his outstanding contribution to the provision of nutritious and abundant food.
5. **Promoting modern biotechnology breeding**:
Yuan Longping actively supports and promotes the application of modern biotechnology in crop breeding, and has contributed to the development direction and inevitable trend of agricultural science and technology.
6. **Cultivation of Super Rice**:
Yuan Longping led the team to breed super rice, which exceeded the yield target of the International Rice Research Institute ahead of schedule, and strengthened the confidence of global breeders to solve global food security problems through modern breeding technology.
7. Remembrance of the international community:
After Yuan Longping's death, the international community, including the United Nations, the Food and Agriculture Organization of the United Nations and other institutions and the media of many countries, expressed their condolences and respect for him, reflecting his far-reaching influence in the international community.
8. **Enhance the international status of China's agricultural science and technology**:
Yuan's work has elevated China's status in the international field of agricultural science and technology, and his achievements are seen as a symbol of China's scientific and technological progress.
Yuan Longping's lifelong dedication to solving practical problems through scientific and technological innovation has had a profound impact not only on China, but also on global food security and the progress of agricultural science and technology.
Among Academician Yuan Longping's classmates, there are records of Wu Mingzhu, an academician of the Chinese Academy of Engineering. Academician Wu Mingzhu has also made great contributions to China's agricultural science, and she has cultivated more than 30 watermelon varieties, including the famous 8424 watermelon, which has made an important contribution to China's becoming the world's largest watermelon producer and consumer. Both graduated from Southwest Agricultural College (now Southwest University) and have achieved outstanding results in their respective fields.
In addition, according to the information gathered, there is an old grandmother named Chen Dejiu, who claims to be Yuan Longping's classmate when he was a student at Southwest University. After his death, she came to the statue of Yuan Longping to lay flowers and express her nostalgia for Yuan Longping.
This information shows that some of Academician Yuan Longping's classmates have also made significant achievements and contributions in the field of scientific research and education, and they have jointly made important contributions to China's agricultural science and education.
Academician Yuan Longping's highest honors include:
1. Order of the Republic: This is the highest honor bestowed by the People's Republic of China on citizens to recognize people who have made outstanding contributions to the country and the nation.
2. **First National Science and Technology Award**: In 2001, Yuan Longping won China's first National Science and Technology Award for his pioneering work in the field of hybrid rice.
3. **National Science and Technology Progress Award**: In 2014, Yuan Longping won the National Science and Technology Progress Award, which is a recognition of his long-term achievements in the field of hybrid rice research.
4. **Reform Pioneer Title**: In 2018, Yuan Longping was awarded the title of "Reform Pioneer" in recognition of his outstanding contributions to reform, opening up and socialist modernization.
5. Academician of the Chinese Academy of Engineering: In 1995, Yuan Longping was elected as an academician of the Chinese Academy of Engineering, which is the highest academic title in China's engineering science and technology circles.
6. World Food Prize: In 2004, Yuan Longping received the World Food Prize from the World Food Fund in recognition of his contribution to improving world food security.
7. **UNESCO Science Prize**: Yuan Longping has also received the UNESCO Science Prize in recognition of his contributions to the field of science.
8. Foreign Member of the National Academy of Sciences**: In 2007, Yuan Longping was elected as a Foreign Member of the National Academy of Sciences, which is a very high honor given to him by the international scientific community.
9. **Lifetime Achievement Award at the Influencing the World Chinese Festival**: In 2007, Yuan Longping won the "Lifetime Achievement Award", the most high-profile award of the "Influencing the World Chinese Festival".
These honors not only highlight Academician Yuan's outstanding achievements in the field of scientific research, but also reflect his great contributions to mankind on a global scale.