
男,博士,研究員,博士生導(dǎo)師。2008年3月和2010年3月分別赴日本東京農(nóng)工大學(xué)和日本綜合地球環(huán)境學(xué)研究所開展合作研究,2011年7月-2012年1月在美國路易斯安娜州立大學(xué)做訪問學(xué)者。2010年獲中國科學(xué)院院長優(yōu)秀獎,2011年獲中國科學(xué)院百篇優(yōu)秀博士論文獎。
電子郵箱: chigy@iae.ac.cn
通訊地址:沈陽市沈河區(qū)文化路72號
教育與工作經(jīng)歷
2023/12-至今,中國科學(xué)院沈陽應(yīng)用生態(tài)所,研究員
2012/10-2023/11,中國科學(xué)院沈陽應(yīng)用生態(tài)所,副研究員
2011/07-2012/01,美國路易斯安那州立大學(xué),訪問學(xué)者
2007/08-2012/09,中國科學(xué)院沈陽應(yīng)用生態(tài)所,助理研究員
2005/07-2007/07,中國科學(xué)院沈陽應(yīng)用生態(tài)所,研究實習(xí)員
2007/09-2010/07,中國科學(xué)院沈陽應(yīng)用生態(tài)研究所,生態(tài)學(xué)專業(yè),獲博士學(xué)位
2002/09-2005/07,北京師范大學(xué),環(huán)境科學(xué)專業(yè),獲碩士學(xué)位
1997/09-2001/07,東北師范大學(xué),生態(tài)學(xué)專業(yè),獲學(xué)士學(xué)位
研究領(lǐng)域
農(nóng)業(yè)生態(tài)系統(tǒng)養(yǎng)分循環(huán)
土壤障礙消減與污染修復(fù)
主持課題
[1] 國家重點研發(fā)計劃課題:控蝕培肥與作物高產(chǎn)穩(wěn)產(chǎn)協(xié)同的秸稈覆蓋少免耕關(guān)鍵技術(shù)研發(fā)(2024/12–2027/11,480萬元)
[2] 國家自然科學(xué)基金面上項目:復(fù)合污染條件下土壤-楊樹系統(tǒng)內(nèi)重金屬運移動態(tài)及分布格局(2023/01–2026/12,54萬元)
[3] 國家重點研發(fā)計劃子課題:退化棕壤秸稈原位促腐與堆肥還田培肥技術(shù)研究(2023/12–2028/11,70萬元)
[4] 沈陽市科技計劃項目:旱田土壤耕層結(jié)構(gòu)改善與促腐增碳技術(shù)研究(2023/9–2025/12,50萬元)
[5] 中科院戰(zhàn)略性先導(dǎo)專項子任務(wù):鄉(xiāng)村戶廁糞污高效處理技術(shù)研發(fā)與示范(2019/01–2023/12,130萬元)
[6] 國家重點研發(fā)計劃子課題:凍融型旱田肥水熱調(diào)控技術(shù)集成與示范(2018/07–2020/12,38萬元)
[7] 國家水體污染控制與治理科技重大專項子課題:礦區(qū)水陸交錯帶污染阻控與生態(tài)修復(fù)關(guān)鍵技術(shù)與示范(2015/01 –2017/12,516.39萬元)
[8] 研究所青年創(chuàng)新群體子任務(wù):農(nóng)田土壤C、N轉(zhuǎn)化相關(guān)生物學(xué)過程對大氣CO2和O3濃度升高的響應(yīng) (2010/01–2013/12, 20萬元)
[9] 國家自然科學(xué)青年基金項目:鐵對富營養(yǎng)化湖泊典型藻類生長及光譜特征的影響 (2009/01–2011/12, 19萬元)
發(fā)表文章
[1] Guangyu Chi, Yuting Fang, Bin Zhu, Nan Guo, Xin Chen. Intercropping with Brassica juncea L. enhances maize yield and promotes phytoremediation of cadmium-contaminated soil by changing rhizosphere properties. Journal of Hazardous Materials, 2024, 461: 132727.
[2] Guangyu Chi, Fuguang Qin, Bin Zhu, Xin Chen. Long-term wetland reclamation affects the accumulation and profile distribution of heavy metals in soils, Journal of Soils and Sediments, 2023, 23:1706–1717.
[3] Guangyu Chi, Bin Zhu, Bin Huang, Xin Chen, Yi Shi. Spatiotemporal dynamics in soil iron affected by wetland conversion on the Sanjiang Plain. Land Degradation & Development, 2021, 32 (16): 4669–4679.
[4] Huaihai Chen, Yan Liu, Liping Lü, Lei Yuan, Jingchao Jia, Xin Chen, Jian Ma, Jinxi Zhao, Chao Liang, Hongtu Xie, Hongbo He, Xudong Zhang, Caiyan Lu*, Guangyu Chi*. Effects of no-tillage and stover mulching on the transformation and utilization of chemical fertilizer N in Northeast China, Soil & Tillage Research, 2021, 213: 105131.
[5] Guangyu Chi, Bin Huang, Yi Shi, Xin Chen, Qi Li and Jianguo Zhu. Detecting ozone effects in four wheat cultivars using hyperspectral measurements under fully open-air field conditions. Remote Sensing of Environment, 2016, 184: 329–336.
[6] Guangyu Chi, Jian Ma, Yi Shi and Xin Chen. Hyperspectral remote sensing of cyanobacterial pigments as indicators of the iron nutritional status of cyanobacteria-dominant algal blooms in eutrophic lakes. Ecological Indicators, 2016, 71: 609–617.
[7] Guangyu Chi, Bin Huang, Jian Ma, Yi Shi and Xin Chen. Vertical distribution of soil Fe in typical riparian subzones of the Sanjiang Plain. Ecological Engineering, 2016, 96: 55–62.
[8] Guangyu Chi, Bin Huang, Jian Ma, Yi Shi and Xin Chen. Effects of iron on growth and reflectance spectrum of the bloom-forming cyanobacterium Microcystis viridis. Phycological Research, 2015, 63: 265–273.
[9] Guangyu Chi, Xin Chen, Yi Shi and Taihui Zheng. Forms and profile distribution of soil Fe in the Sanjiang Plain of Northeast China as affected by land uses. Journal of Soils and Sediments, 2010, 10: 787–795.
[10] Guangyu Chi, Xin Chen, Yi Shi and Xinhui Liu. Spectral response of rice (Oryza sativa L.) leaf to Fe2+ stress. Science China Life Science, 2009, 52(8):747–753.