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Physical, chemical and biological properties of forest and home lawn soils
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/77fb03c012bcf4e457d1dabf7e69100b
- 摘要：
- s was sampled by syringe, and the gas samples were analyzed for carbon dioxide (CO2) by thermal conductivity gas chromatography. Inorganic N was extracted as des
Physical, chemical and biological properties of forest and home lawn soils
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/ffe5abf5509565886c05c0eeb8c7bbbb
- 摘要：
- s was sampled by syringe, and the gas samples were analyzed for carbon dioxide (CO2) by thermal conductivity gas chromatography. Inorganic N was extracted as des
Soil data collected for a study on the Impact of livestock grazing intensity on the plant diversity of species-rich montane grassland in the north
- 负责人：
- Thamsanqa Alfred Shezi;;SAEON Grasslands-Forests-Wetlands Node
- DOI：
- doi:10.15493/saeon.gfw.10000003
- 摘要：
- of P, K, Ca, N, Mg, Zn, Mn, Cu, exchangeable acidity, acidity saturation, total cations, pH (KCl), organic carbon and percent clay. Soil form at each sampling location
Physical, chemical and biological properties of forest and home lawn soils
- 负责人：
- 关键词：
- DOI：
- doi:10.6073/pasta/757e46ee1bf5d6be749eea229ba2ce81
- 摘要：
- s was sampled by syringe, and the gas samples were analyzed for carbon dioxide (CO2) by thermal conductivity gas chromatography. Inorganic N was extracted as des
Data from: Contrasting effects of ammonium and nitrate additions on the biomass of soil microbial communities and enzyme activities
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.300gs
- 摘要：
- , soil organic carbon (SOC), and total N contents, but were negatively correlated with the ammonium contents. The soil enzyme activities varied seasonally, and were highest
Data from: Taxonomic effect on plant base concentrations and stoichiometry at the tips of the phylogeny prevails over environmental effect al
- 负责人：
- DOI：
- doi:10.5061/dryad.pb1t5
- 摘要：
- decreased with annual temperature and precipitation. Plant K concentration, K:Ca and K:Mg were negatively correlated with soil organic carbon
Data from: Last Glacial Maximum environmental conditions at And?ya, northern Norway; evidence for a northern ice-edge ecological “hotspot”
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.zw3r2285q
- 摘要：
- samples have an exceptionally high organic matter content,
with isotopic values indicating that carbon and nitrogen derives from a marine source. Al
Data from: Development of a protocol for environmental impact studies using causal modelling
- 负责人：
- DOI：
- doi:10.5061/dryad.5ht02g0
- 摘要：
- , total organic carbon, total phosphorus, nitrate, and conductivity were reduced to 0.1 of observed values. The concentrations of environmental variables in the creek
and their stable carbon isotopes
- 负责人：
- DOI：
- doi:10.5061/dryad.tq63tp2
- 摘要：
- stable carbon isotopes (?13C) in bulk mesozooplankton and in a subset of parameters in particulate organic matter. Despite lipid-poor cyanobacterial
Data from: Evaluating fish scale preservation in sediment records from the oxygen minimum zone off Peru
- 负责人：
- DOI：
- doi:10.5061/dryad.7vg42
- 摘要：
- es occurring in association with reduced total organic carbon fluxes and higher bottom-water oxygen concentrations are due entirely to lower abundances
