Academician Jiang Yiyuan, an agricultural engineer, died

obituaryMr. Jiang Yiyuan,
Excellent
, a well-known agricultural engineer, agricultural educator,
of the Chinese Academy of Engineering and a professor at Northeastern Agricultural University, died in Harbin at 16:18 on February 24, 2020 at the age of 92.
Jiang Yiyuan
born on November 17, 1928, in Changzhou City, Jiangsu Province, graduated from Jinling University in 1950 with a major in agricultural engineering, in October of the same year to the Northeast Agricultural College (present-day Northeast Agricultural University) teaching, has served as the Northeast Agricultural University Department of Agricultural Machinery (Engineering College) assistant, lecturer, associate professor, professor. In 1956, he joined the Chinese
. He was a student at leningrad Agricultural College in the Soviet Union from 1957 to 1959, visited Michigan State University in the United States from 1982 to 1983, and was elected a member of the Chinese Academy of Engineering
1997.
Jiang Yiyuan
devoted his life to agricultural equipment research, long-term in the first line of scientific research and teaching, has served as a member of the
degree
society discipline review group, the Chinese Academy of Agricultural Machinery and the Chinese Academy of Agricultural Engineering Vice President, "Agricultural Machinery Journal" and "Agricultural Engineering Journal" deputy editor-in-chief, national agricultural mechanization engineering key disciplines leader.
Jiang Yiyuan
has always stressed the importance of agricultural machinery and agronomy integration of independent innovation in scientific research work, not only to explore the concept, overcome technology and create machines, dare to break through difficulties, bravely pioneer, fruitful results. He led the team in the 1980s to break through the internationally recognized problems, to create a rice pre-cutting granulation harvesting machine system, to solve the "large loss of granulation" and "cannot harvest seriously poured rice" problem, to achieve the first international seed removal and green straw as a silage feed harvest technology breakthrough, by domestic and foreign peer experts as "a major development for the benefit of rice growers", won the second prize in the field of national technical invention (the first award in agricultural engineering since the founding of New China). In addition, in the study of similar theories, he pointed to the academic authority murphy (G. Murphy's π-relationship synthesis theory, "component equations must have the same form" this assertion of major defects, the first time put forward and proved that "component equations can have different forms" conclusion, significantly improve its prediction accuracy.
Jiang Yiyuan
love the Party, love the motherland, love the cause of science! His life hard work, rigorous learning style, innovation, pragmatic truth-seeking! His life of alo-old famous, high school for Fan, love students such as son, Peach Li Fengying, The number of Lide tree ten years, for the country to train a large number of outstanding agricultural talents and scientific and technological workers. Even in the early years, still old, strong heart, for future generations to establish a teaching and scientific research, the combination of theory and practice, science and art, the combination of speech and teaching of the brilliant model, by the industry as "the double-singing of virtue, Agricultural machinery giant", "hard thinking and practice, dare to win, expensive in Qizheng, more than the law, perseverance, toughness in success or failure" of the
spirit is the inexhaustible spiritual wealth of future generations of learners. His death is a great loss to the scientific and educational circles of agricultural engineering in our country! His spirit will inspire later people to forge ahead! We deeply miss Jiang Yiyuan
! We mourn the loss of Jiang yiyuan
!
will not hold a farewell ceremony
the funeral of Jiang Yiyuan and the wishes of his family. The school will set up a memorial page on the campus network to receive messages and letters from all sectors of the community and to convey its condolences
jiang Yiyuan's family.
sincerely thank the community for their understanding and concern! The school will fully consider the actual situation of the special period of epidemic prevention and control and respect the wishes of the family, with a solemn and simple way to do a good job in the aftermath of the work, with practical actions to remember Jiang Yiyuan
. If further arrangements are made, they will be announced separately.
Jiang Yiyuan
immortal! Jiang Yiyuan
spirit lasts forever!
to this obituary.
Agricultural University of
, 24 February 2020