应中科院黑土区农业生态重点实验室张斌研究员邀请，德国哥廷根大学（University of G？ttingen）Yakov Kuzyakov教授和德国鲁尔大学Harald Zepp教授一行将于2017年8月21日（周一）上午来我所做学术报告。

报告一：Isotopic approaches and labeling to trace C and N processes in soil

专家简介：Dr. Yakov Kuzyakov is a chair at Department of Soil Science of Temperate Ecosystems and Department of Agricultural Soil Science, University of G?ttingen, Germany. He is highly cited researcher. His expertise lies in many areas, including priming effects, rhizosphere ecology, the application of stable and radioactive isotopes to trace ecosystem processes, partitioning CO2 fluxes, microbial hotspots and hotments, etc. He is in the editorial boards of a couple of journals, including Soil Biology & Biochemistry, Biogeosciences, European Journal of Soil Biology, Plant and Soil, and more.

报告二：Time-series analysis of long-term dynamics of N budget in soil

报告专家：Dr. Irina Kuzyakova is from Dept. of Ecoinformatics, Biometrics and Forest Growth, University of G?ttingen. Her expertise lies in advanced statistical methods, geostatistics, time series analysis, multivariate statistics, long-term field experiments, monitoring of agricultural soils, soil organic matter, soil chemistry.

专家简介：Dr. Harald Zepp, Dean of the Faculty of Geosciences, Ruhr-University Bochum (RUB), 德国科学院区域地理学会主席，Editor-in Chief of the Journal “Geographie und Landeskunde”，主要从事区域生态—水文过程及城市景观转型方面的研究，在国际学术期刊上发表论文200余篇。

报告地点：综合楼5楼会议室

联系人：中国科学院青年创新促进会东北地理所小组 梁爱珍 李禄军

联系电话：85542349

　　欢迎广大师生踊跃参加！