A5065695331- Hydrology and Watershed Management Studies
- Climate variability and models
- Plant Water Relations and Carbon Dynamics
- Hydrology and Drought Analysis
- Water resources management and optimization
- Irrigation Practices and Water Management
- Flood Risk Assessment and Management
- Hydrological Forecasting Using AI
- Water-Energy-Food Nexus Studies
- Climate change impacts on agriculture
- Geophysics and Gravity Measurements
- Environmental and Agricultural Sciences
- Soil and Unsaturated Flow
- Remote Sensing in Agriculture
- Cryospheric studies and observations
- Plant responses to elevated CO2
- Soil erosion and sediment transport
- Land Use and Ecosystem Services
- Soil Moisture and Remote Sensing
- Groundwater flow and contamination studies
- Water Resources and Sustainability
- Remote Sensing and Land Use
- Microbial Community Ecology and Physiology
- Water Systems and Optimization
- Precipitation Measurement and Analysis
China Agricultural University
2014-2024
Huawei Technologies (China)
2021-2024
Ministry of Water Resources of the People's Republic of China
2021-2024
Changjiang Water Resources Commission
2022-2023
Ministry of Agriculture and Rural Affairs
2019-2021
China University of Petroleum, Beijing
2019
South China Botanical Garden
2016
University of Hong Kong
2009-2014
Beijing Normal University
2011
Automation Research and Design Institute of Metallurgical Industry (China)
1997
Hydrological models play an important role in water resource management, but they always suffer from various sources of uncertainties. Therefore, it is necessary to implement uncertainty analysis gain more confidence numerical modeling. The study employed three methods (i.e., Parameter Solution (ParaSol), Sequential Uncertainty Fitting (SUFI2), and Generalized Likelihood Estimation (GLUE)) quantify the parameter sensitivity SWAT (Soil Water Assessment Tool) model a mountain-loess...
Abstract Understanding the role of reservoirs in terrestrial water cycle is critical to support sustainable management resources especially for China where have been extensively built nationwide. However, this has a scientific challenge due limited availability continuous, long‐term reservoir operation records at large scales, and process‐based modeling tool accurately depict as part still lacking. Here, we develop continental‐scale land surface‐hydrologic model over mainland by explicitly...
Abstract Intensive irrigation has been proven to profoundly impact climate through the surface energy budget. However, impacts of and interactions on gross primary productivity (GPP) in maize cultivated areas remain uncertain. Here we quantified effects GPP (∆GPP) across China by combining a land model light‐use efficiency using satellite‐based water use. We show that significantly contributed an increase average 430 gC · m −2 yr −1 , equivalent 28% irrigated China. These benefits were...
Abstract Quantifying the influence of driving factors on irrigation water productivity (IWP) is vital for efficient agricultural use. This study analyzed contributions agronomic practice and climatic to changes IWP, based data from 1981 2012 in Hexi Corridor, Northwest China. Cobb-Douglas production functions were developed by partial least squares method contribution rates calculated. Results showed that IWP its increased during period, with different changing patterns. was significantly...
Evapotranspiration (ET) is a major component linking the water, energy, and carbon cycles. Understanding changes in ET relative contribution rates of human activity climate change at basin scale important for sound water resources management. In this study, Heihe agricultural region northwest China during 1984-2014 were examined using remotely-sensed data with Soil Water Assessment Tool (SWAT). Correlation analysis identified dominant factors that influence per unit area those total ET....
Abstract. This study explores the teleconnection of two climatic patterns, namely El Niño–Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD), with hydrological processes over Pearl River basin in southern China, particularly on a sub-basin-scale basis. The Variable Infiltration Capacity (VIC) model is used to simulate daily for period 1952–2000, then, using simulation results, time series monthly runoff soil moisture anomalies its ten sub-basins are aggregated. Wavelet analysis...
Pearl River basin (PRB) in South China. This study aims to assess future socioeconomic drought events under a changing climate over the region. Variable Infiltration Capacity (VIC) model is used simulate streamflow PRB during period of 2020–2099, and 48 projected precipitation datasets from General Circulation Models (GCMs) are selected drive VIC at 0.5° × spatial resolution daily temporal resolution. Then, minimum in-stream water requirement (MIWR) determined, trend analysis simulated...
Agriculture in the arid regions must take effective measures to cope with constant challenges brought by climate warming and possible resource attenuation. As a typical agriculture region Northwest China, water resources resilience has been under varying degrees of pressure over past two decades. To mitigate stress resources, this study explored optimal arrangement agronomic water-saving farmland system water-energy-food nexus. The finer simulations reflecting spatial heterogeneity was...
This paper presents the analyses of regional climate change features and local urbanization effects on different weather variables over Southeast China. The considered are: daily mean (Tm), minimum (Tmin), maximum (Tmax) near surface air temperature, diurnal temperature range (DTR), relative humidity (RH), precipitation (P). With analysis two datasets (a station dataset for period from 1960 to 2005 that is mainly used a grid 1960–2000), this study reveals trends in variations these can be...