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浏览/检索结果: 共4条，第1-4条 帮助 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 Nitrogen economy of alpine plants on the north Tibetan Plateau: Nitrogen conservation by resorption rather than open sources through biological symbiotic fixation 期刊论文 ECOLOGY AND EVOLUTION, 2020, 页码: 11 作者:  Zong, Ning;  Song, Minghua;  Zhao, Guangshuai;  Shi, Peili 收藏  |  浏览/下载：10/0  |  提交时间：2020/05/19 Alpine grassland  biological nitrogen fixation  legume species  nitrogen resorption efficiency  precipitation gradient   Different sensitivity and threshold in response to nitrogen addition in four alpine grasslands along a precipitation transect on the Northern Tibetan Plateau 期刊论文 ECOLOGY AND EVOLUTION, 2019, 页码: 12 作者:  Zong, Ning;  Zhao, Guangshuai;  Shi, Peili 收藏  |  浏览/下载：71/0  |  提交时间：2020/03/23 alpine grasslands  nitrogen addition  precipitation gradient  saturation threshold  sensitivity  The Changtang Plateau   Spatial-Temporal Variation of ANPP and Rain-Use Efficiency Along a Precipitation Gradient on Changtang Plateau, Tibet 期刊论文 REMOTE SENSING, 2019, 卷号: 11, 期号: 3, 页码: 16 作者:  Zhao, Guangshuai;  Liu, Min;  Shi, Peili;  Zong, Ning;  Wang, Jingsheng 收藏  |  浏览/下载：61/0  |  提交时间：2019/05/22 Changtang Plateau  ANPP  RUE  spatial-temporal pattern  climate change  vegetation limitation  biogeochemical limitation   Estimating the biomass of Carex cinerascens (Cyperaceae) in floodplain wetlands in Poyang Lake, China 期刊论文 JOURNAL OF FRESHWATER ECOLOGY, 2019, 卷号: 34, 期号: 1, 页码: 379-394 作者:  Li, Ya;  Yu, Xiubo;  Guo, Qun;  Liu, Yu;  Xia, Shaoxia 收藏  |  浏览/下载：30/0  |  提交时间：2019/09/24 Biomass estimation  logistic model  water level gradient  Poyang Lake