A5034746724- Soil and Water Nutrient Dynamics
- Hydrology and Watershed Management Studies
- Irrigation Practices and Water Management
- Soil and Unsaturated Flow
- Soil Carbon and Nitrogen Dynamics
- Plant Water Relations and Carbon Dynamics
- Climate change impacts on agriculture
- Soil erosion and sediment transport
- Phosphorus and nutrient management
- Groundwater flow and contamination studies
- Soil Moisture and Remote Sensing
- Greenhouse Technology and Climate Control
- Rice Cultivation and Yield Improvement
- Climate change and permafrost
- Research in Cotton Cultivation
- Wastewater Treatment and Nitrogen Removal
- Crop Yield and Soil Fertility
- Plant responses to elevated CO2
- Pharmaceutical and Antibiotic Environmental Impacts
- Water-Energy-Food Nexus Studies
- Cryospheric studies and observations
- Climate variability and models
- Environmental Impact and Sustainability
- Agriculture, Soil, Plant Science
- Groundwater and Isotope Geochemistry
McGill University
2016-2025
Seventh People's Hospital of Dalian
2024
Northwest A&F University
2024
Bellevue Hospital Center
2018-2022
Second Affiliated Hospital of Dalian Medical University
2021
Xian Yang Central Hospital
2021
Xinjiang Institute of Ecology and Geography
2019-2020
Chinese Academy of Sciences
2019-2020
University of Chinese Academy of Sciences
2020
Dalian Medical University
2020
While soil nitrogen (N) losses under drip irrigation water and fertilizer management have become a key issue in global environmental N pollution, no current systematic review of this exists the literature. Drawn from Web Science Core Collection database, 290 related articles were identified as research subjects (1991–2022). To reveal basic characteristics, power, hotspots future perspectives field, an in-depth bibliometrics analysis graphical knowledge display undertaken by using CiteSpace...
Significant research has been conducted on the effects of fertilizers or agents sustainable development agriculture in salinization areas. By contrast, limited consideration given to interactive microbial fertilizer (MF) and salinity hydraulic properties secondary soil (SS) coastal saline (CS). An incubation experiment was investigate types, levels (non-saline, low-salinity, high-salinity soils), MF amounts (32.89 g kg
The Root Zone Water Quality Model (RZWQM2) has been used widely for simulating agricultural management effects on crop production and soil water quality. Although it is a one-dimensional model, many desirable features the modeling community. This article outlines principles of calibrating model component by with one or more datasets validating independent datasets. Users should consult RZWQM2 user manual distributed along detailed protocol how to calibrate provided in book chapter. Two case...
Abstract An integrated model WHCNS (soil Water Heat Carbon Nitrogen Simulator) was developed to assess water and nitrogen (N) management in North China. It included five main modules: soil water, temperature, carbon (C), N, crop growth. The some features of several widely used models, modifications were made order apply the under complex conditions intensive cropping systems evaluated using an open access dataset from European International Conference on Modeling Soil N Dynamics. gave better...
There is a need for modeling tools capable of estimating CO2 emissions from land application biosolids and manure. The Denitrification Decomposition model (DNDC) was improved this capacity by adding separate manure C pool to disaggregate decomposition the soil organic matter pools. effect temperature on also improved. Data collected two climatically distinct sites in Montreal (Quebec) Truro (Nova Scotia) with corn were used test DNDC simulating yield, moisture, fluxes amended (mesophilic...
Planting winter cover crops into corn-soybean rotations is a potential approach for reducing subsurface drainage and nitrate-nitrogen (NO3-N) loss. However, the long-term impact of this practice needs investigation. We evaluated RZWQM2 model against comprehensive field data (2005-2009) in Iowa used to study (1970-2009) hydrologic nitrogen cycling effects crop within rotation. The calibrated satisfactorily simulated yield, biomass, N uptake with percent error (PE) 15% relative root mean...
Utilization of cereal rye (Secale cereale L. ssp. cereal) as a winter cover crop has potential benefits for subsurface drainage and NO3 loss reduction. The objective this study was to quantify the soil water balance components impacts on in central Iowa. Rye planted lysimeters mid-October terminated early June 3 yr were left fallow during summer months. Subsurface generally pumped out weekly along with taking moisture measurements; however, multiple appreciable rain events given week...
Nitrate-nitrogen (NO₃-N) loading to surface water bodies from subsurface drainage is an environmental concern in the midwestern United States. The objective of this study was investigate effect various land covers on NO₃-N loss through drainage. Land-cover treatments included (i) conventional corn ( L.) (C) and soybean [ (L.) Merr.] (S); (ii) winter rye cover crop before (rC) (rS); (iii) kura clover M. Bieb.) as a living mulch for (kC); (iv) perennial forage orchardgrass mixed with clovers...
The Denitrification Decomposition model (DNDC) has known limitations for simulating soil hydrology which can strongly influence biogeochemical processes. For this study, DNDC's hydrological framework was enhanced by including a new sub-model mechanistic tile drainage, improved water flux, root growth dynamics, and deeper heterogeneous profile. Comparisons were then conducted against the Root Zone Water Quality Model (RZWQM2), using measurements of storage, runoff, drainage in eastern Canada...
Carbon removals associated with incremental gains in soil organic carbon (SOC) at scale have enormous potential to mitigate global warming, yet confusion over contexts that elicit SOC accrual abound. Here, we examine how bespoke interventions (through irrigation, fertiliser, crop type and rotations), antecedent levels impact on long-term greenhouse gas (GHG) emissions. Using a whole farm systems modelling approach informed using participatory research, discovered an inverse relationship...