探索土壤的奥秘
从微观碳循环到宏观遥感监测,多尺度揭示土壤生态系统的运行规律
研究方向

⛰️土壤侵蚀过程与机理
研究土壤侵蚀过程与机理,关注气候变化、降雨径流等对坡面侵蚀的影响,揭示不同环境因子驱动下的侵蚀产沙规律。
研究方法
技术手段
相关论文
Soil property changes following a thaw-induced mass movement event in the permafrost region of the Qinghai-Tibetan Plateau
Jiahui Yang, Ruhan Zhang, Xiaobin Li... — Catena, 2025
Scale-dependent effects of tree diversity on soil erosion resistance
Huaqing Liu, Xiaodong Gao, Xining Zhao*... — Resources, Environment and Sustainability, 2025
Trade-offs of organic and organic-inorganic fertilizer combinations in tomato quality and yield: A global meta-analysis (1992-2021)
Jiahui Yang, Autar K. Mattoo, Yang Liu*... — European Journal of Agronomy, 2023

🛰️多源遥感定量监测
利用InSAR、Google Earth Engine等多源遥感技术,定量监测土壤侵蚀、地表变化等过程的时空演变特征。
研究方法
技术手段
相关论文
Innovative methods for monitoring soil erosion: Utilizing InSAR technology effectively
Jiahui Yang, Nasem Badreldin, Yanchen Gao... — Catena, 2025
Using advanced InSAR techniques and Machine learning in Google Earth Engine (GEE) to monitor regional black soil erosion
Yanchen Gao, Jiahui Yang, Xiaoyu Chen... — Remote Sensing, 2024
Enhanced detection of freeze-thaw induced landslides in Zhidoi county (Tibetan Plateau, China) with Google Earth Engine and image fusion
Jiahui Yang, Yanchen Gao, Lang Jia... — Advances in Climate Change Research, 2024

🧱土壤有机碳形成与转化
探究土壤有机碳的形成、转化与稳定机制,关注微生物驱动的碳循环过程及其对全球变化的响应。
研究方法
技术手段

🌿植物多样性与土壤水碳耦合
研究植物多样性如何影响土壤水分运移和碳循环过程,揭示植物-土壤-水分的耦合机制,为生态系统管理提供科学依据。
研究方法
技术手段
相关论文
Grass species diversity reduces water and nutrient loss under simulated extreme precipitation
Huaqing Liu, Yaohui Cai*, Xiaodong Gao... — Journal of Hydrology, 2026
饲草间作方式对增产及节水效应的影响
马龙, 刘华清, 高晓东... — 水土保持通报, 2025
Intercropping increases plant water availability and water use efficiency: A synthesis
Huaqing Liu, Xiaodong Gao, Changjian Li... — Agriculture, Ecosystems and Environment, 2025
前沿技术手段
无人机遥感
CT 扫描
AI / 机器学习
Google Earth Engine
InSAR 监测
高通量测序
稳定同位素示踪
结构方程模型