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浏览/检索结果: 共16条，第1-10条 帮助 限定条件 发表日期：2019     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 Annual dynamics of soil gross nitrogen turnover and nitrous oxide emissions in an alpine shrub meadow 期刊论文 SOIL BIOLOGY & BIOCHEMISTRY, 2019, 卷号: 138 作者:  Hu, Xiaoxia;  Liu, Chunyan;  Zheng, Xunhua;  Dannenmann, Michael;  Butterbach-Bahl, Klaus 收藏  |  浏览/下载：61/0  |  提交时间：2019/11/26 Isotope pool dilution technique  Gross nitrogen turnover  Net nitrogen turnover  Nitrification  Freeze-thaw  The Qinghai-Tibet plateau   Moderate grazing promotes the root biomass in Kobresia meadow on the northern Qinghai-Tibet Plateau 期刊论文 ECOLOGY AND EVOLUTION, 2019, 卷号: 9, 期号: 16 作者:  Dai, Licong;  Guo, Xiaowei;  Ke, Xun;  Zhang, Fawei;  Li, Yikang 收藏  |  浏览/下载：50/0  |  提交时间：2019/11/26 functional groups  grazing intensities  plant biomass  productivity-richness relationship  species composition   Nitrogen controls the net primary production of an alpine Kobresia meadow in the northern Qinghai-Tibet Plateau 期刊论文 ECOLOGY AND EVOLUTION, 2019, 卷号: 9, 期号: 15 作者:  Dai, Licong;  Ke, Xun;  Du, Yangong;  Zhang, Fawei;  Li, Yikang 收藏  |  浏览/下载：64/0  |  提交时间：2019/11/26 aboveground net primary productivity  alpine Kobresia meadow  belowground net primary productivity  growing season air temperature  growing season precipitation   Strong seasonal connectivity between shallow groundwater and soil frost in a humid alpine meadow, northeastern Qinghai-Tibetan Plateau 期刊论文 JOURNAL OF HYDROLOGY, 2019, 卷号: 574 作者:  Zhang, Fawei;  Li, Hongqin;  Li, Yikang;  Guo, Xiaowei;  Dai, Licong 收藏  |  浏览/下载：54/0  |  提交时间：2019/11/26 Shallow groundwater table  Soil frost  Freeze-thaw processes  Mattic Epipedon  Qinghai-Tibetan Plateau   The Response of Shallow Groundwater Levels to Soil Freeze-Thaw Process on the Qinghai-Tibet Plateau 期刊论文 GROUNDWATER, 2019, 卷号: 57, 期号: 4 作者:  Dai, Licong;  Guo, Xiaowei;  Du, Yangong;  Zhang, Fawei;  Ke, Xun 收藏  |  浏览/下载：58/0  |  提交时间：2019/11/26 Spatial distribution of grassland soil organic carbon and potential carbon storage on the Qinghai Plateau 期刊论文 GRASSLAND SCIENCE, 2019, 卷号: 65, 期号: 3 作者:  Du, Yangong;  Zhou, Geng;  Guo, Xiaowei;  Cao, Guangmin 收藏  |  浏览/下载：27/0  |  提交时间：2019/11/26 grassland restoration  Qinghai Tibetan  SOC density  SOC stock   Responses of biomass allocation across two vegetation types to climate fluctuations in the northern Qinghai-Tibet Plateau 期刊论文 ECOLOGY AND EVOLUTION, 2019, 卷号: 9, 期号: 10 作者:  Dai, Licong;  Ke, Xun;  Guo, Xiaowei;  Du, Yangong;  Zhang, Fawei 收藏  |  浏览/下载：48/0  |  提交时间：2019/11/26 climate variables  interannual variation  plant biomass  Qinghai-Tibet Plateau  vegetation types   Growth stage-dependant variability in water vapor and CO2 exchanges over a humid alpine shrubland on the northeastern Qinghai-Tibetan Plateau 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2019, 卷号: 268 作者:  Li, Hongqin;  Zhu, Jingbin;  Zhang, Fawei;  He, Huidan;  Yang, Yongsheng 收藏  |  浏览/下载：102/0  |  提交时间：2019/11/26 Net ecosystem CO2 exchange  Evapotranspiration  Biotic controls  Structural equation models  Eddy covariance techniques  Humid alpine shrubland   Thirteen-year variation in biomass allocation under climate change in an alpine Kobresia meadow, northern Qinghai-Tibetan Plateau 期刊论文 GRASS AND FORAGE SCIENCE, 2019, 卷号: 74, 期号: 3 作者:  Dai, Licong;  Guo, Xiaowei;  Du, Yangong;  Ke, Xun;  Cao, Yingfang 收藏  |  浏览/下载：44/0  |  提交时间：2019/11/26 Alpine grassland ecosystems  asymmetrical response  climate change  environmental factors  plant functional groups   Year-round measurements of nitrous oxide emissions and direct emission factors in extensively managed croplands under an alpine climate 期刊论文 AGRICULTURAL AND FOREST METEOROLOGY, 2019, 卷号: 274 作者:  Liu, Chunyan;  Hu, Xiaoxia;  Zhang, Wei;  Zheng, Xunhua;  Wang, Rui 收藏  |  浏览/下载：66/0  |  提交时间：2019/11/26 Soil freeze-thaw  Nitrogen use efficiency  Nitrogen surplus  Highland barley  Oilseed rape  Qinghai-Tibetan Plateau