A5044757042- Soil Carbon and Nitrogen Dynamics
- Soil and Water Nutrient Dynamics
- Peatlands and Wetlands Ecology
- Soil and Unsaturated Flow
- Crop Yield and Soil Fertility
- Isotope Analysis in Ecology
- Plant Ecology and Soil Science
- Agriculture Sustainability and Environmental Impact
- Microbial Community Ecology and Physiology
- Plant nutrient uptake and metabolism
- Rice Cultivation and Yield Improvement
- Irrigation Practices and Water Management
- Phosphorus and nutrient management
- Agriculture, Soil, Plant Science
- Pesticide and Herbicide Environmental Studies
- Clay minerals and soil interactions
- Radioactive contamination and transfer
- Radioactivity and Radon Measurements
- Organic Food and Agriculture
- Pasture and Agricultural Systems
- Selenium in Biological Systems
- Environmental and Agricultural Sciences
- Plant Virus Research Studies
- Nematode management and characterization studies
- Plant Disease Management Techniques
China Agricultural University
2015-2024
Beihua University
2024
China Academy of Engineering Physics
2024
Institute of Applied Physics and Computational Mathematics
2024
The Ohio State University
2014
Abstract. Loss of soil organic carbon (SOC) from agricultural soils is a key indicator degradation associated with reductions in net primary productivity crop production systems worldwide. Technically simple and locally appropriate solutions are required for farmers to increase SOC improve cropland management. In the last 30 years, straw incorporation (SI) has gradually been implemented across China context intensification rural livelihood improvement. A meta-analysis data published before...
Abstract. Agricultural intensification has contributed greatly to the sustained food supply of China's population 1.3 billion over 30-year period from 1982 2011. Intensification several and widely recognized negative environmental impacts including depletion water resources, pollution bodies, greenhouse gas emissions soil acidification. However, there have been few studies this on organic carbon (SOC) at regional level. The present study was conducted in Huantai County, a typical intensive...
In the wheat-maize rotation cultivation system in northern China, excessive irrigation and over-fertilization have depleted groundwater increased nitrogen (N) losses. These problems can be addressed by optimized N fertilization water-saving irrigation. We evaluated effects of these practices on greenhouse gas emissions (GHG), net profit, soil carbon (C) sequestration. conducted a field experiment with flood (FN0, 0 kg ha-1 yr-1, FN600, 600 yr-1) drip fertigation treatments (DN0, yr-1; DN420,...
Pulse labeling of crops using 13C is often employed to trace photosynthesized carbon (C) within crop-soil systems. However, few studies have compared the C distribution for different periods. The overall aim this study was determine length monitoring interval required after 13C-pulse quantify photosynthate allocation into plant, soil and rhizosphere respiration pools entire growing season maize (Zea mays L.). Pot grown pulse-labeled with 13CO2 (98 at. %) at beginning emergence, elongation,...