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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Asynchronous responses of soil carbon dioxide, nitrous oxide emissions and net nitrogen mineralization to enhanced fine root input 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2016 Hu, Xiaokang; Liu, Lingli; Zhu, Biao; Du, Enzai; Hu, Xueyang; Li, Peng; Zhou, Zhang; Ji, Chengjun; Zhu, Jiangling; Shen, Haihua; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Fine root decomposition  Soil respiration  Soil carbon mineralization  Soil nitrogen mineralization  Soil incubation  LEAF-LITTER  GLOBAL PATTERNS  MICROBIAL BIOMASS  TERM DECOMPOSITION  EXTRACTION METHOD  TROPICAL FOREST  DYNAMICS  CLIMATE  MANIPULATION  MECHANISMS   Segmenting tree crowns from terrestrial and mobile LiDAR data by exploring ecological theories 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2015 Tao, Shengli; Wu, Fangfang; Guo, Qinghua; Wang, Yongcai; Li, Wenkai; Xue, Baolin; Hu, Xueyang; Li, Peng; Tian, Di; Li, Chao; Yao, Hui; Li, Yumei; Xu, Guangcai; Fang, Jingyun 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Terrestrial LiDAR  Segmentation  Shortest path  Mobile LiDAR  Metabolic ecology theory  DBSCAN  LASER-SCANNING DATA  WAVE-FORM LIDAR  INDIVIDUAL TREES  STEM VOLUME  FOREST BIOMASS  HEIGHT  SEGMENTATION  DENSITY  SIZE  CLASSIFICATION   NEECF: a project of nutrient enrichment experiments in Chinas forests 期刊论文 journal of plant ecology, 2013 Du, Enzai; Zhou, Zhang; Li, Peng; Hu, Xueyang; Ma, Yuecun; Wang, Wei; Zheng, Chengyang; Zhu, Jianxiao; He, Jin-Sheng; Fang, Jingyun 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 carbon sequestration  nitrogen deposition  forest ecosystem  nutrient enrichment experiments in Chinas forests  China  ATMOSPHERIC NITROGEN DEPOSITION  ECOSYSTEM RESPONSE  CARBON STORAGE  TERRESTRIAL ECOSYSTEMS  NO3-DEPOSITION  HARVARD FOREST  SOIL  ADDITIONS  TEMPERATE  NITREX   Winter soil respiration during soil-freezing process in a boreal forest in Northeast China 期刊论文 journal of plant ecology, 2013 Du, Enzai; Zhou, Zhang; Li, Peng; Jiang, Lai; Hu, Xueyang; Fang, Jingyun 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/13 soil respiration  freezethaw critical point  snow depth  boreal forest  winter  TAIGA SOILS  CO2 EFFLUX  ECOLOGICAL PROCESSES  MICROBIAL ACTIVITY  TEMPERATE FORESTS  EUROPEAN FORESTS  CARBON BALANCE  NITROUS-OXIDE  THAW CYCLES  SNOW DEPTH