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Climate Change 2022: Mitigation of Climate Change 科技报告
, 2022
作者:  Jim Skea
JPEG(8Kb)  |  收藏  |  浏览/下载:117/30  |  提交时间:2022/04/06
Canada in a Changing Climate:National Issues Report 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(29033Kb)  |  收藏  |  浏览/下载:55/6  |  提交时间:2021/11/24
Global Change Research Needs and Opportunities for 2022-2031 科技报告
, 2021
作者:  [unavailable]
Adobe PDF(2503Kb)  |  收藏  |  浏览/下载:14/1  |  提交时间:2021/11/24
Mineral Resource Governance in the 21st Century 科技报告
, 2020
作者:  United Nations Environment Programme
浏览  |  Adobe PDF(27245Kb)  |  收藏  |  浏览/下载:131/21  |  提交时间:2020/03/25
Technical note: A time-integrated sediment trap to sample diatoms for hydrological tracing 期刊论文
Hydrology and Earth System Sciences, 2020, 卷号: 24, 期号: 10
作者:  Foets J.;  Wetzel C.E.;  Martínez-Carreras N.;  Teuling A.J.;  Iffly J.-F.;  Pfister L.
收藏  |  浏览/下载:26/0  |  提交时间:2021/01/06
Bioaccumulation and health risk assessment of heavy metals to bivalve species in Daya Bay (South China Sea): Consumption advisory 期刊论文
Marine Pollution Bulletin, 2020, 卷号: 150
作者:  Yuan Y.;  Sun T.;  Wang H.;  Liu Y.;  Pan Y.;  Xie Y.;  Huang H.;  Fan Z.
收藏  |  浏览/下载:3/0  |  提交时间:2020/11/23
Biochar mitigates the effect of nitrogen deposition on soil bacterial community composition and enzyme activities in a Torreya grandis orchard 期刊论文
, 2020, 卷号: 457
作者:  Li Q.;  Song X.;  Yrjälä K.;  Lv J.;  Li Y.;  Wu J.;  Qin H.
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/28
Bacteria  Biodiversity  Ecology  Enzyme activity  Forestry  Nitrogen  Nutrients  Orchards  Organic carbon  Physicochemical properties  Bio chars  Microbial biomass  N deposition  Non-metric multidimensional scaling  Soil bacterial community  Soil microbial community compositions  Soil physico-chemical properties  Structure equation models (SEM)  Soils  atmospheric deposition  bacterium  biochar  enzyme activity  microbial activity  microbial community  nitrogen  nutrient availability  orchard  soil amendment  soil microorganism  terrestrial ecosystem  Bacteria  Biodiversity  Ecology  Forestry  Nitrogen  Nutrients  Acidobacteria  Bacteria (microorganisms)  Proteobacteria  Torreya grandis  
Prey of reintroduced fishers and their habitat relationships in the Cascades Range, Washington 期刊论文
, 2020, 卷号: 460
作者:  Parsons M.A.;  Lewis J.C.;  Pauli J.N.;  Chestnut T.;  Ransom J.I.;  Werntz D.O.;  Prugh L.R.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28
Ecosystems  Isotopes  Landforms  Mammals  Multivariant analysis  Recovery  Aplodontia rufa  Habitat use  Heterogeneous forests  Lepus americanus  Pekania pennanti  Prey community  Small mammals  Stable isotopes  Forestry  abundance estimation  dietary intake  food availability  habitat use  lagomorph  multivariate analysis  prey availability  reintroduction  rodent  stable isotope  variance analysis  woodland  Ecosystems  Forestry  Forests  Isotopes  Mammals  Recovery  Specifications  Washington  Cascade Range  Cascade Range  Pacific Northwest  United States  Aplodontia rufa  Aplodontiidae  Lepus americanus  Mammalia  
Tree plantations replacing natural grasslands in high biodiversity areas: How do they affect the mammal assemblage? 期刊论文
, 2020, 卷号: 473
作者:  Iezzi M.E.;  De Angelo C.;  Di Bitetti M.S.
收藏  |  浏览/下载:27/0  |  提交时间:2020/07/28
Biodiversity  Ecosystems  Mammals  Wetlands  Environmental heterogeneity  Heterogeneous landscapes  Landscape configuration  Monoculture plantations  Natural environments  Non-metric multidimensional scaling  Redundancy analysis  Understory vegetation  Forestry  coniferous tree  forestry production  habitat type  keystone species  landscape change  mammal  monoculture  naturalness  plantation forestry  savanna  species richness  Biodiversity  Ecosystems  Environments  Forestry  Mammals  Plantations  Trees  Wetlands  Argentina  Mammalia  
Disturbance-based silviculture for habitat diversification: Effects on forest structure, dynamics, and carbon storage 期刊论文
, 2020, 卷号: 469
作者:  Thom D.;  Keeton W.S.
收藏  |  浏览/下载:47/0  |  提交时间:2020/07/28
Bayesian networks  Birds  Digital storage  Ecosystems  Financial markets  Above-ground carbons  Irregular structures  Landscape scale management  Natural disturbance regime  Non-metric multidimensional scaling  Silvicultural treatments  Structural characteristics  Structural complexity  Forestry  carbon storage  disturbance  ecosystem service  forest dynamics  forest soil  habitat structure  landscape structure  silviculture  stand structure  Birds  Carbon  Ecosystems  Forestry  Indicators  Silviculture  Storage  Wind  United States  Aves  Coniferophyta