Unidirectional freeze–thaw redistributes water and amplifies soil microbial heterogeneity in a mecrocosm experiment DOI Creative Commons
Huimin Liu, Yaxian Hu,

Song Yuan

et al.

Geoderma, Journal Year: 2024, Volume and Issue: 453, P. 117126 - 117126

Published: Dec. 6, 2024

Language: Английский

Seasonal soil water origins and determinants in an alpine hillslope on the northeastern Qinghai-Tibet Plateau DOI Creative Commons
Y. Zhang, Xiaoyan Li, Fang Liu

et al.

Geoderma, Journal Year: 2025, Volume and Issue: 454, P. 117190 - 117190

Published: Jan. 29, 2025

Language: Английский

Citations

0
Erosion Evolution in the Source Regions of the Yangtze and Yellow Rivers From a Climate‐Ecology‐Hydrology Zoning Perspective DOI
Wenying Zeng,

Qiqi Zhang,

Zicheng Yu

et al.

European Journal of Soil Science, Journal Year: 2025, Volume and Issue: 76(2)

Published: March 1, 2025

ABSTRACT Combining soil erosion with comprehensive zoning can reflect the spatial differentiation of and reveal driving forces behind changes in erosion. Here, Köppen climate classification K‐means unsupervised clustering analysis were used to categorise source regions Yangtze Yellow Rivers (SRYYR) into eight integrated climate‐ecology‐hydrology zones, considering vegetation, climate, runoff, sediment transport. The CSLE model was analyse rate evolution patterns impacts extreme rainfall events each zone. study found that eastern River northern experienced severe Vegetation biological practices region significantly better than River. Rainfall erosivity increased from northwest southeast. Extreme lead a 3.86‐fold difference erosivity, annual distribution affects rates. There significant differences trends rates across different regions, central part SRYYR still undergoing degradation. Conservation measures resulted 26.15% decrease B factor (vegetation practice factor) Zones II, V, VI, VII, but current state vegetation cover Zone VIII remains concern (increase 9.23%). condition grassland improved year by year, while arable land worsening trend, forests fluctuated within certain range. formation channels transport not only landscape also has profound on water quality downstream ecosystems.

Language: Английский

Citations

0
Rapid degradation of frozen soil environments in thermokarst-affected alpine grasslands on the Qinghai-Tibet Plateau under climate change DOI
Yuanhong Deng, Xiaoyan Li, Chao Yang

et al.

CATENA, Journal Year: 2025, Volume and Issue: 254, P. 108936 - 108936

Published: March 19, 2025

Language: Английский

Citations

0
Unidirectional freeze–thaw redistributes water and amplifies soil microbial heterogeneity in a mecrocosm experiment DOI Creative Commons
Huimin Liu, Yaxian Hu,

Song Yuan

et al.

Geoderma, Journal Year: 2024, Volume and Issue: 453, P. 117126 - 117126

Published: Dec. 6, 2024

Language: Английский

Citations

0