Results 21 to 30 of about 43,492 (242)
Geofluids, 2023 The Huangchigou Water Distribution Hub is the core water distribution structure in the Hanjiang-to-Weihe Valley Water Diversion Project. It plays a decisive role in ensuring the safety of downstream water transport, allocating water reasonably and ...
Weihua Ding +5 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2023 Understanding the factors that controlling the agricultural soil heavy metals/metalloids distribution is vital for cropland soil remediation and management. For this objective, 227 agricultural soils were sampled in the Guanzhong Plain, China, to measure
Wenbo Deng, Fengxian Wang, Wenjuan Liu
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Large-scale soil organic carbon mapping based on multivariate modelling: The case of grasslands on the Loess Plateau [PDF]
, 2017 The Loess Plateau is considered one of the world's regions with severe soil erosion. Grasslands are widely distributed on the Loess Plateau, accounting for approximately 40% of the total area.
Deng, Lei +4 more
core +1 more source
Microorganisms, 2023 Soil microorganisms play vital roles in ecosystem functions, and soil microbial communities might be affected by heavy metal contamination caused by the anthropogenic activities associated with the coal-based industry.
Chao Su +4 more
doaj +1 more source
Geophysical Monograph Series, Page 153-168., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Yuem Park +3 more
wiley +1 more source
Remote Sensing, 2022 The black soil region of northeast China is experiencing severe gully erosion. The lack of periodic, high-resolution, short–medium-term, annual, and seasonal observations considerably limit the comprehensive understanding of the processes and mechanisms ...
Ranghu Wang +6 more
doaj +1 more source
The signature of river- and wind-borne materials exported from Patagonia to the southern latitudes: a view from REEs and implications for paleoclimatic interpretations [PDF]
, 2004 Riverine and wind-borne materials transferred from Patagonia to the SW Atlantic exhibit a homogeneous rare earth element (REE) signature. They match well with the REE composition of Recent tephra from the Hudson volcano,and hence this implies a ...
Bidart, Susana M. +4 more
core +2 more sources
The hidden influence of protozoa on hydrophyte-epiphytic bacterial communities
Global Ecology and ConservationPlants and their epiphytic microorganisms synergistically participate in biogeochemical cycling and pollutant removal in wetlands, but the assembly mechanisms of epiphytic microbial communities remain unclear.
Meiting Zhang +3 more
doaj +1 more source
Geofluids, 2022 Gully erosion is the major soil erosion type in the black soil region of Northeast China. However, studies on multifactor synthesis at a large scale and on the driving mechanism of spatial differentiation are still relatively lacking for gully erosion in
Ranghu Wang +5 more
doaj +1 more source
Applied Sciences, 2018 In the study area, mining processes have led to the accumulation of a large amount of ore sand and a tailings dam was established above this artificial overburden.
Tong Jia +3 more
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