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浏览/检索结果: 共22条，第1-10条 帮助 限定条件 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 Nitrogen Critical Loads for an Alpine Meadow Ecosystem on the Tibetan Plateau SCI/SSCI论文 2016 作者:  Zong N.;  Shi, P. L.;  Song, M. H.;  Zhang, X. Z.;  Jiang, J. 收藏  |  浏览/下载：18/0  |  提交时间：2016/12/16 Alpine meadow  Nitrogen critical loads  Nitrogen deposition  Plant  community composition  Qinghai-Tibetan Plateau  Soil characteristics  forest ecosystems  nutrient availability  tundra communities  microbial  biomass  terrestrial ecosystems  grassland ecosystems  buffering  capacity  species-diversity  soil respiration  plant diversity   Coordinated pattern of multi-element variability in leaves and roots across Chinese forest biomes SCI/SSCI论文 2016 作者:  Zhao N.;  Yu, G. R.;  He, N. P.;  Wang, Q. F.;  Guo, D. L. 收藏  |  浏览/下载：39/0  |  提交时间：2016/12/16 Conservatism  element variability  environmental regulation  fine root  macronutrient  stoichiometry  taxonomy  phosphorus stoichiometry  leaf nitrogen  fresh-water  fine roots  nutrient concentrations  phylogenetic variation  grassland biomes  plants  terrestrial  traits   Effect of urea fertilization on biomass yield, chemical composition, in vitro rumen digestibility and fermentation characteristics of straw of highland barley planted in Tibet SCI/SSCI论文 2016 作者:  Cui J. H.;  Yang, H. J.;  Yu, C. Q.;  Bai, S.;  Wu, T. T. 收藏  |  浏览/下载：25/0  |  提交时间：2016/12/16 water-soluble carbohydrate  neutral detergent fiber  nitrogen-fertilization  crude protein  gas-production  grain-yield  tall  fescue  degradation characteristics  methane emissions  nutritive-value   Nitrogen Critical Loads for an Alpine Meadow Ecosystem on the Tibetan Plateau SCI/SSCI论文 2016 作者:  Zong N.;  Shi, P. L.;  Song, M. H.;  Zhang, X. Z.;  Jiang, J. 收藏  |  浏览/下载：12/0  |  提交时间：2017/11/09 Alpine meadow  Nitrogen critical loads  Nitrogen deposition  Plant  community composition  Qinghai-Tibetan Plateau  Soil characteristics  forest ecosystems  nutrient availability  tundra communities  microbial  biomass  terrestrial ecosystems  grassland ecosystems  buffering  capacity  species-diversity  soil respiration  plant diversity   Patterns in leaf traits of leguminous and non-leguminous dominant trees along a rainfall gradient in Ghana SCI/SSCI论文 2016 作者:  Song M. H.;  Djagbletey, G.;  Nkrumah, E. E.;  Huang, M. 收藏  |  浏览/下载：26/0  |  提交时间：2017/11/09 leaf delta C-13  leaf delta N-15  leaf mass per area (LMA)  dominance  precipitation gradient  carbon-isotope discrimination  n-15 natural-abundance  water  availability  nitrogen-fixation  species richness  ecosystem  delta-n-15  vegetation  diversity  australia   Effect of urea fertilization on biomass yield, chemical composition, in vitro rumen digestibility and fermentation characteristics of straw of highland barley planted in Tibet SCI/SSCI论文 2016 作者:  Cui J. H.;  Yang, H. J.;  Yu, C. Q.;  Bai, S.;  Wu, T. T. 收藏  |  浏览/下载：17/0  |  提交时间：2017/11/09 water-soluble carbohydrate  neutral detergent fiber  nitrogen-fertilization  crude protein  gas-production  grain-yield  tall  fescue  degradation characteristics  methane emissions  nutritive-value   Effects of land-use patterns on in-stream nitrogen in a highly-polluted river basin in Northeast China SCI/SSCI论文 2016 作者:  Bu H. M.;  Zhang, Y.;  Meng, W.;  Song, X. F. 收藏  |  浏览/下载：32/0  |  提交时间：2016/12/16 Land use  Landscape metrics  Nitrogen pollution  Nitrate isotopes  Nitrogen source contributions  Isotope mixing models  surface-water quality  stable-isotopes  nitrate  cover  nutrient  catchments  chemistry  system   Effect of urea fertilization on biomass yield, chemical composition, in vitro rumen digestibility and fermentation characteristics of forage oat straw in Tibet of China SCI/SSCI论文 2016 作者:  Cui J. H.;  Yang, H. J.;  Yu, C. Q.;  Bai, S.;  Song, S. S. 收藏  |  浏览/下载：34/0  |  提交时间：2017/11/09 dry-matter degradation  nitrogen-fertilization  gas-production  nutritive-value  metabolizable energy  methane production  protein-synthesis  microbial-growth  ruminant feeds  harvest date   Effects of land-use patterns on in-stream nitrogen in a highly-polluted river basin in Northeast China SCI/SSCI论文 2016 作者:  Bu H. M.;  Zhang, Y.;  Meng, W.;  Song, X. F. 收藏  |  浏览/下载：16/0  |  提交时间：2017/11/09 Land use  Landscape metrics  Nitrogen pollution  Nitrate isotopes  Nitrogen source contributions  Isotope mixing models  surface-water quality  stable-isotopes  nitrate  cover  nutrient  catchments  chemistry  system   Effect of urea fertilization on biomass yield, chemical composition, in vitro rumen digestibility and fermentation characteristics of forage oat straw in Tibet of China SCI/SSCI论文 2016 作者:  Cui J. H.;  Yang, H. J.;  Yu, C. Q.;  Bai, S.;  Song, S. S. 收藏  |  浏览/下载：22/0  |  提交时间：2016/12/16 dry-matter degradation  nitrogen-fertilization  gas-production  nutritive-value  metabolizable energy  methane production  protein-synthesis  microbial-growth  ruminant feeds  harvest date