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• 地理科学与资源研究... [10]

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• OAI收割 [10]

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• SCI/SSCI论... [10]

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• 2016 [4]
• 2015 [1]
• 2012 [1]
• 2011 [2]
• 2010 [1]
• 2006 [1]
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浏览/检索结果: 共10条，第1-10条 帮助 限定条件 内容类型：SCI/SSCI论文     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Biomass and species richness of legumes of semiarid grassland of Inner Mongolia, China SCI/SSCI论文  OAI收割 2016 作者:  Bhandari J.;  Pan, X. B.;  Zhang, L. Z.;  Bijaya, G. C. D.;  Dong, W. L.   |  收藏  |  浏览/下载：20/0  |  提交时间：2017/11/09 Biomass  Inner Mongolia  Legumes  Semiarid grassland  Species richness  biological nitrogen-fixation  crop production  biodiversity  diversity  systems   Biomass and species richness of legumes of semiarid grassland of Inner Mongolia, China SCI/SSCI论文  OAI收割 2016 作者:  Bhandari J.;  Pan, X. B.;  Zhang, L. Z.;  Bijaya, G. C. D.;  Dong, W. L. 收藏  |  浏览/下载：18/0  |  提交时间：2016/12/16 Biomass  Inner Mongolia  Legumes  Semiarid grassland  Species richness  biological nitrogen-fixation  crop production  biodiversity  diversity  systems   Alterations to biological soil crusts with alpine meadow retrogressive succession affect seeds germination of three plant species SCI/SSCI论文  OAI收割 2016 作者:  Li Y. K.;  Ouyang, J. Z.;  Lin, L.;  Xu, X. L.;  Zhang, F. W.   |  收藏  |  浏览/下载：26/0  |  提交时间：2017/11/09 Crust type  Seed position  Microenvironment  Germination  Tibetan  Plateau  Vascular plants  vascular plants  seedling establishment  nitrogen-fixation  desert  plants  negev desert  disturbance  emergence  grasses  israel  degradation   Alterations to biological soil crusts with alpine meadow retrogressive succession affect seeds germination of three plant species SCI/SSCI论文  OAI收割 2016 作者:  Li Y K;  Ouyang J Z;  Lin L;  Xu X L;  Zhang F W   |  收藏  |  浏览/下载：6/0  |  提交时间：2017/11/09 Crust type  Seed position  Microenvironment  Germination  Tibetan  Plateau  Vascular plants  Vascular plants  Seedling establishment  Nitrogen-fixation  Desert  Plants  Negev desert  Disturbance  Emergence  Grasses  Israel  Degradation   Marine redox variations and nitrogen cycle of the early Cambrian southern margin of the Yangtze Platform, South China: Evidence from nitrogen and organic carbon isotopes SCI/SSCI论文  OAI收割 2015 作者:  Wang D.;  Struck, U.;  Ling, H. F.;  Guo, Q. J.;  Shields-Zhou, G. A. 收藏  |  浏览/下载：28/0  |  提交时间：2015/12/09 Nitrogen isotopes  Redox variations  N cycle  Early Cambrian  Yangtze  block  mo-pge-au  eastern mediterranean sea  archean ocean analog  water column  anoxia  black shales  sinking particles  trace-element  stable nitrogen  xiaotan section  precambrian/cambrian boundary   A study on the spatial difference of farmland nitrogen nutrient budget in the Bohai Rim region, China SCI/SSCI论文  OAI收割 2012 Guo L. Y.; Yang R.; Wang D. L. 收藏  |  浏览/下载：10/0  |  提交时间：2012/09/04 farmland nitrogen nutrient  nitrogen budget  spatial difference  agricultural production  the Bohai Rim region  land   Symbiotic nitrogen fixation by legumes in two Chinese grasslands estimated with the (15)N dilution technique SCI/SSCI论文  OAI收割 2011 Yang B. J.; Qiao N.; Xu X. L.; Ouyang H. 收藏  |  浏览/下载：13/0  |  提交时间：2012/06/08 (15)N tracer  Alpine meadow  Temperate steppe  Kobresia humilis  Leymus  chinensis  n-2 fixation  altitudinal gradient  communities  alps  nutrition  dynamics   Effects of inoculated Microcoleus vaginatus on the structure and function of biological soil crusts of desert SCI/SSCI论文  OAI收割 2011 作者:  Xu M. 收藏  |  浏览/下载：31/0  |  提交时间：2012/06/08 Microcoleus vaginatus Gom.  Biological soil crusts (BSCs)  Gurbantunggut  Desert  Northwestern China  different successional stages  gurbantunggut desert  colorado plateau  northwestern china  nitrogen-fixation  algal crusts  cyanobacterial  inoculation  microbial-populations  ecosystem function  tropical forests   Increasing anthropogenic nitrogen inputs and riverine DIN exports from the Changjiang River basin under changing human pressures SCI/SSCI论文  OAI收割 2010 Yan W. J.; Mayorga E.; Li X. Y.; Seitzinger S. P.; Bouwman A. F. 收藏  |  浏览/下载：9/0  |  提交时间：2012/06/08 nitrate  fluxes  water  denitrification  tributaries  ecosystems  saturation  catchment  budgets  impact   Nitrogen budgets of agricultural fields of the Changjiang River basin from 1980 to 1990 SCI/SSCI论文  OAI收割 2006 Bao X.; Watanabe M.; Wang Q. X.; Hayashi S.; Liu J. Y. 收藏  |  浏览/下载：9/0  |  提交时间：2012/06/08 nitrogen  inputs  outputs  budgets  agricultural field  Changjiang River  Basin  china  environment  management  catchment  emission  impacts  region