Name: Sun, Guangyu
Degree: Ph.D.
Title: Professor
Position: Academic Leader of Plant Nutrition Subject
Phone number: 86-451-82195077
E-mail: sungy@nefu.edu.cn
Address: Northeast Forestry University, Shaw (Yifu) Teaching Building, Room 337
Education and Training:
1981.09 – 1985.07: Heilongjiang Bayi Agricultural University, Bachelor of Agriculture
1985.09 – 1988.07: Shandong Agricultural University, Master of Plant Physiology and Biochemistry
2003.09 – 2005.07: China Agricultural University, Ph.D. in Science
Employment:
2001.11 – 2003.05: Northeast Forestry University, School of forestry, Professor, the dean of the Teaching and Research Section ofPlant Physiology
2003.6 – Now: Northeast Forestry University, College of Life Science, Professor, doctoral supervisor, Academic leader of Plant nutrition, Teaching famous teacher
Honors and Awards:
1. 1994:The second prize in Science and Technology Progress of Shandong Province: High yield cultivation and physiological theory of Natto cultivation technology
2. 1991:The third prize in Science and Technology Progress of theagriculture Ministry: The technology development about the high yield cultivation and Anti impurity preservation of high quality rape
3. 1995: The third prize in Science and Technology Progress of Education Ministry: The research on thewater and photosynthetic physiology and ecology of the soybean
4. 1998:The second prize in Science and Technology Progress of theagriculture Ministry: A new technology of newimproved varietiesand matching and increasing production of oil crops (soybean)
5. 2000:The first prize in Science and Technology Progress of theagriculture Ministry: Comprehensive mechanized and matching high yield technology of soybean in Heilongjiang reclamation area
6. 2007:The second prize in Science and Technology Progress of Heilongjiang Province: The research on vegetation restoration technology of the fragile ecological area at the west of Heilongjiang Province
7. 2009:The third prize in Science and Technology Progress of Heilongjiang Province: The research on physiological basis and matching technology of leaf maturity of high quality filling type from flue-cured tobacco
8. 2015The second prize in Science and Technology Progress of Heilongjiang Province: Vegetation restoration and comprehensive treatment technology from petroleum-contaminated area
Research Specialty:
Plant Physiology, Plant nutrition
Courses to Teach:
Plant Physiology, Plant Nutrition
Research Interest:
My research interest focuses on improving light use efficiency and manipulating carbon dioxide diffusion inside leaves of plants. My areas of expertise include whole plant and leaf physiology, gas exchange, nitrogen investment in leaves, crop growth and development, crop improvement and ecological impacts of climate change. My research group undertake research in areas related to identifying strategies for maximizing light interception while minimizing the wastage of light absorbed in excess of that which can be usefully converted in various parts in the crop canopy. The use of sunlight by plants for the production of biomass is constrained by a number of key biophysical and biochemical limitations and only 4-7% of the energy in sunlight falling onto a crop is captured into organic matter under the best conditions. Key factors which limit this conversion efficiency include: about half of the solar spectrum cannot be absorbed by chlorophyll and thus is unavailable; photosynthetic electron transport is driven by quantum events, rather than the energy content of the photon; absorption of bright sunlight may exceed the capacity of metabolic reactions within the chloroplast to process it; the distribution of photosynthetic resources between chloroplasts and leaves in crop canopies cannot always match the dynamic light environment.
Funding:
1. The major scientific and technological project of Heilongjiang Province(GA02B601-6) 2002.01.01-2004.12.31
Title: Construction of forestry ecological engineering in Heilongjiang Province- The research on forest wetland restoration technology
2. The key project of Heilongjiang Province (GA03B601) 2003.01.01-2005.12.31
Title: The research on vegetation restoration technology of the fragile ecological area at the west of Heilongjiang Province
3. Science and technology research project of Harbin City (2004AA6CN142) 2004.01.01-2006.12.31
Title: The research on high efficient planting technology and industry of mulberry leaf
4. National Tobacco Monopoly Bureau project 2002.01.01-2006.12.31
Title: The development and Research on the Directional Cultivation Technology of filling type flue-cured tobacco with high quality
5. The key project of Heilongjiang Province (GA2006B301-6) 2006.01.01-2008.12.31
Title: Restoration and management of degraded forest wetland ecosystem
6. The key project of Heilongjiang Province (GB07B306) 2007.01.01-2009.12.31
Title: The research on the technology of vegetation restoration and comprehensive treatment of oil-pollution area
7. National Tobacco Monopoly Bureau project 2007.01.01-2009.12.31
Title: The effects of crop rotation on soil ecosystem and the yield and quality of tobacco in Mudanjiang area
8. The state technology supporting plan (2006BAD10A16) 2006.01.01-2012.12.31
Title: Research and development of information technology for intensive production in rural areas
9. The National Natural Science Foundation of China (31070307) 2010.01.01-2013.12.31
Title: The research on bioactive components and insecticidal mechanism of mulberry extract
10. The National Natural Science Foundation of China (30771746) 2008.01.01-2010.12.31
Title: The cell apoptosis regulation and trigonelline function of Birch callus
11. The State Forestry Bureau 2009.01.01-2012.12.31
Title: The promotion of compound management mode of agriculture and forestry of mulberry in the cold area
12. The State Forestry Bureau 2010.01.01-2013.12.31
Title: The promotion of matching vegetation restoration technology of forestry and grass intercropping cultivation in oil-pollution area
13. The state technology supporting plan (2011BAD08B02-3) 2011.01.01-2014.12.31
Title: Research and demonstration on key technologies of restoration and reconstruction of severe degraded ecosystem
14. The key project of Natural Science Foundation of Heilongjiang Province (ZD201105) 2012.01.01-2014.12.31
Title: Mechanism of intercropping of mulberry/legume crops to enhance the productivity of saline alkali soil
15. Project of outstanding academic leaders in Harbin 2013.01.01-2016.12.31
Title: The role of Prx 2-Cys in the chloroplast of poplar under stress in the light damage defense
16. Applied technology research and development project in Heilongjiang Province (GZ13B004) 2014.01.01 -2016.12.31
Title: The research of comprehensive matching technology on mulberry and legumes intercropping system to improve the productivity of saline alkali land
Publications:
[1] Hu YB, Bellaloui N, Tigabu M, Wang JH, Diao J, Wang K, Yang R, Sun GY*. Gaseous NO2 effects on stomatal behavior, photosynthesis and respiration of hybrid poplar leaves. Acta Physiologiae Plantarum, 2015, 37(2):1861-1664(SCI,IF1.563)
[2] Xiangyu Wu, Han Yang, Chunpu Qu, Zhiru Xu, Wei Li, Bingqing Hao, Guangyu Sun*, Guanjun Liu*. Sequence and expression analysis of the AMT gene family in poplar. Frontiers in Plant Science, 2015http://dx.doi.org/10.3389/fpls.2015.00337(SCI, IF4.495)
[3] Xin Li, Minglong Sun, Huihui Zhang, Nan Xu and Guangyu Sun*. Use of mulberry-soybean intercropping in salt-alkali soil impacts the diversity of the soil bacterial community. Microbial Biotechnology, 2016, 9(3): 293-304 (SCI, IF3.991)
[4] Dan-Dan Cheng; Zi-Shan Zhang; Xing-Bin Sun; Min Zhao; Guang-Yu Sun*; Wah Soon Chow. Photoinhibition and photoinhibition-like damage to the photosynthetic apparatus in tobacco leaves induced by Pseudomonas syringae pv. tabaci under light and dark conditions. BMC Plant Biology, 2016, DOI: 10.1186/s12870-016-0723-6(SCI, IF3.813)
[5] Qu Chunpu, Zhiru Xu, Yanbo Hu, Yao Lu, Chengjun Yang, Guangyu Sun, Guanjun Liu*. RNA-SEQ reveals transcriptional level changes of poplar roots in different forms of nitrogen treatments. Frontiers in Plant Science, 2016, 7:51 doi: 10.3389/fpls.2016.00051 (SCI, IF4.495)[6] Fanjuan Meng, Qiuxiang Luo, Qiuyu Wang, Zhenhua Qi, Xiuli Zhang, Fuling Xu, Wah Soon Chow, Guangyu Sun*. Physiological and proteomic responses to salt stress in chloroplasts of diploid and tetraploid black locust (Robinia pseudoacacia L.). Scientific Reports, 2016, DOI: 10.1038/srep23098.(SCI, IF5.578)
[7] Dan-Dan Cheng; Zi-Shan Zhang; Xing-Bin Sun; Min Zhao; Guang-Yu Sun*. Light suppressed bacterial population via accumulation of hydrogen peroxide in tobacco leaves infected by Pseudomonas syringae pv. Tabaci. Frontiers in Plant Science, 2016http://dx.doi.org/ 10.3389/ fpls.2016.00512(SCI,IF4.495)
