土壤剖面碳氮稳定同位素自然丰度的垂直分布模式及其影响机制.
陈淼， 刘顺， 许格希， 史作民 - Yingyong Shengtai Xuebao, 2021 - search.ebscohost.com
摘要土壤碳, 氮稳定同位素自然丰度(δ 13 C 和δ15 N) 随土壤深度变化的研究, 对揭示碳,
氮元素生物地球化学循环机制具有重要意义. 本文在概述土壤剖面δ 13 C 和δ15 N …
氮元素生物地球化学循环机制具有重要意义. 本文在概述土壤剖面δ 13 C 和δ15 N …
Variations in soil aggregation, microbial community structure and soil organic matter cycling associated to long-term afforestation and woody encroachment in a …
Afforestation and subsequent expansion of trees on former grasslands may significantly
impact the structure and activity of the soil microbial community, altering soil aggregation …
impact the structure and activity of the soil microbial community, altering soil aggregation …
Topography-driven differences in soil N transformation constrain N availability in karst ecosystems
Fragile karst ecosystems are characterized by complex topographic landscapes associated
with high variations in vegetation restoration. Identifying the characteristics and driving …
with high variations in vegetation restoration. Identifying the characteristics and driving …
Establishing the global isoscape of leaf carbon in C3 plants through the integrations of remote sensing, carbon, geographic, and physiological information
The carbon isotope composition (δ 13 C Leaf) of C 3 plant leaves provides valuable
information on the carbon-water cycle of vegetation and their responses to climate change …
information on the carbon-water cycle of vegetation and their responses to climate change …
Decreased inorganic N supply capacity and turnover in calcareous soil under degraded rubber plantation in the tropical karst region
F Garousi, Z Shan, K Ni, H Yang, J Shan, J Cao… - Geoderma, 2021 - Elsevier
Investigating soil inorganic nitrogen (N) supply and availability can guide soil improvement
of rubber (Hevea brasiliensis) plantations in tropical regions, but the mechanisms controlling …
of rubber (Hevea brasiliensis) plantations in tropical regions, but the mechanisms controlling …
[HTML][HTML] Combination of multiple stable isotope and elemental analyses in urban trees reveals air pollution and climate change effects in Central Mongolia
EU Batkhuyag, MM Lehmann, P Cherubini, B Ulziibat… - Ecological …, 2023 - Elsevier
Abstract The Ulaanbaatar area in Mongolia has become one of the most polluted regions
worldwide due to the rapid increase in urbanization, industrial activity and traffic. However …
worldwide due to the rapid increase in urbanization, industrial activity and traffic. However …
Spatial-temporal patterns of foliar and bulk soil 15N isotopic signatures across a heterogeneous landscape: Linkages to soil N status, nitrate leaching, and N2O fluxes
The natural abundance of plant and bulk soil 15 N isotopic signatures provides valuable
insights into the magnitude of nitrogen cycling and loss processes within terrestrial …
insights into the magnitude of nitrogen cycling and loss processes within terrestrial …
Organic geochemistry and mineralogy suggest anthropogenic impact in speleothem chemistry from volcanic show caves of the Galapagos
AZ Miller, NT Jiménez-Morillo, ML Coutinho… - Iscience, 2022 - cell.com
The network of lava tubes is one of the most unexploited natural wonders of the Galapagos
Islands. Here, we provide the first morphological, mineralogical, and biogeochemical …
Islands. Here, we provide the first morphological, mineralogical, and biogeochemical …
Differences of nitrogen metabolism in date palm (Phoenix dactylifera) seedlings subjected to water deprivation and salt exposure
Drought and salt exposure are among the most prevalent and severe abiotic stressors
causing serious agricultural yield losses, alone and in combination. Little is known about …
causing serious agricultural yield losses, alone and in combination. Little is known about …
Profile distribution of soil organic carbon and its isotopic value following long term land-use changes
M You, X Zhu-Barker, XX Hao, LJ Li - Catena, 2021 - Elsevier
Soil organic carbon (SOC) content and its 13 C natural abundance along soil profile are
sensitive to the changes of land use since these changes alter external carbon (C) inputs …
sensitive to the changes of land use since these changes alter external carbon (C) inputs …