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浏览/检索结果: 共77条，第1-10条 帮助 限定条件 发表日期：2013    内容类型：SCI/SSCI论文     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 Relationships between altitudinal gradient and plant carbon isotope composition of grassland communities on the Qinghai-Tibet Plateau, China SCI/SSCI论文 2013 Zhou Y. C.; Fan J. W.; Zhong H. P.; Zhang W. Y. 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/24 community level  carbon isotope composition  altitude  atmospheric  pressure  temperature  precipitation  Qinghai-Tibet Plateau  water-use efficiency  delta-c-13 values  leaf  discrimination  patterns  trends  growth  leaves  co2  precipitation   Omni-directional distribution patterns of montane coniferous forest in the Helan Mountains of China SCI/SSCI论文 2013 Pang Y.; Zhang B. P.; Zhao F.; Yao Y. H.; Zhang S.; Qi W. W. 收藏  |  浏览/下载：19/0  |  提交时间：2014/12/24 Arid region  Helan Mountains  Qinghai spruce (Picea crassifolia)  Aspect  effect  Coniferous forest  Normal distribution  slope aspect  vegetation structure  species richness  mt. helan  biodiversity   The effect of drought stress on self-organisation in a seasonal tropical rainforest SCI/SSCI论文 2013 Song Q. H.; Lin H.; Zhang Y. P.; Tan Z. H.; Zhao J. F.; Zhao J. B.; Zhang X.; Zhou W. J.; Yu L.; Yang L. Y.; Yu G. R.; Sun X. M. 收藏  |  浏览/下载：21/0  |  提交时间：2014/12/24 Self-organisation  Exergy capture ability  Tropical rainforest  Drought  stress  climate-change  amazon forest  responses  canopies   Water conservancy projects in China: Achievements, challenges and way forward SCI/SSCI论文 2013 作者:  Zhang M.;  Yang H. 收藏  |  浏览/下载：35/0  |  提交时间：2014/12/24 Ecological and environmental impacts  Water conservancy projects  Central Document No. 1 of 2011  Stringent control  Water resources  management  three-gorges dam  past 50 years  climate-change  yangtze-river  xinjiang  uygur  lower reaches  tarim river  management  biodiversity  groundwater   Spatial-Temporal Contrasts in Integrated Urban-Rural Development in China, 1990-2010 SCI/SSCI论文 2013 Li Y. H.; Zhang Z. H.; Liu Y. S. 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/24 The impact of teacher training on teacher and student outcomes: evidence from a randomised experiment in Beijing migrant schools SCI/SSCI论文 2013 Zhang L. X.; Lai F.; Pang X. P.; Yi H. M.; Rozelle S. 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/24 education  development  inservice teacher training  random assignment  test scores  China  migration  achievement  children  state   Project design, village governance and infrastructure quality in rural China SCI/SSCI论文 2013 Liu C. F.; Zhang L. X.; Huang J. K.; Luo R. F.; Yi H. M.; Shi Y. J.; Rozelle S. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Quality  Project  Village  Infrastructure  Rural China  Project  management  Rural areas  China  elections   Changes of net primary productivity in China during recent 11 years detected using an ecological model driven by MODIS data SCI/SSCI论文 2013 Liu Y. B.; Ju W. M.; He H. L.; Wang S. Q.; Sun R.; Zhang Y. D. 收藏  |  浏览/下载：88/0  |  提交时间：2014/12/24 temporal and spatial variations  NPP  remote sensing  MODIS data  BEPS  model  leaf-area index  future climate-change  water-use efficiency  east-asia  carbon-dioxide  terrestrial ecosystems  urban expansion  surface data  land-cover  forest   Shallow sand-filled niches beneath drip emitters made reclamation of an impermeable saline-sodic soil possible while cropping with Lycium barbarum L SCI/SSCI论文 2013 Zhang T. B.; Kang Y. H.; Wan S. Q. 收藏  |  浏览/下载：16/0  |  提交时间：2014/12/24 Lycium barbarum L.  Takyric solonetz  Drip irrigation  Soil matric  potential  Soil salinity  Water and salt regulation  irrigation regimes  water  growth  yield  amelioration  potato  crops  strategies  china  plain   High resolution organic carbon isotope stratigraphy from a slope to basinal setting on the Yangtze Platform, South China: Implications for the Ediacaran-Cambrian transition SCI/SSCI论文 2013 Guo Q. J.; Strauss H.; Zhu M. Y.; Zhang J. M.; Yang X. L.; Lu M.; Zhao F. C. 收藏  |  浏览/下载：18/0  |  提交时间：2014/12/24 Ediacaran  Cambrian  Organic carbon isotopes  Yangtze Platform  South  China  c-isotope  record  evolution  boundary  ocean  explosion  interval  anoxia  shales  earth