A5011072694- Soil Carbon and Nitrogen Dynamics
- Soil and Water Nutrient Dynamics
- Peatlands and Wetlands Ecology
- Plant nutrient uptake and metabolism
- Legume Nitrogen Fixing Symbiosis
- Forest Ecology and Biodiversity Studies
- Groundwater and Isotope Geochemistry
- Nematode management and characterization studies
- Cancer Research and Treatments
- Microbial bioremediation and biosurfactants
- Plant Water Relations and Carbon Dynamics
- Microbial Community Ecology and Physiology
- Remote Sensing and LiDAR Applications
- Species Distribution and Climate Change
- Plant Pathogens and Fungal Diseases
- Chromium effects and bioremediation
- Mycorrhizal Fungi and Plant Interactions
- Plant Parasitism and Resistance
South China Botanical Garden
2018-2025
Chinese Academy of Sciences
2019-2024
Institute of Forestry
2024
Sun Yat-sen University
2019-2021
University of Chinese Academy of Sciences
2018
Abstract Nitrogen‐rich tropical/subtropical forest soil acts as a terrestrial source of nitrous oxide (N 2 O), greenhouse gas commonly affected by nitrogen availability and moisture. However, in tropical subtropical regions experiencing both elevated deposition altered precipitation regimes, it is unclear whether regimes have interactive effects on N O emissions what roles O‐associated nitrifiers/denitrifiers play these interactions. We conducted year field study evergreen broadleaf southern...
Abstract. Elevated nitrogen (N) deposition affects soil N transformations in the N-rich of tropical forests. However, change functional microorganisms responsible for cycling remains largely unknown. Here, we investigated variation inorganic content, net mineralization (Rm), nitrification (Rn), leaching (Rl), N2O efflux and N-related gene abundance a forest over 2-year period with four levels addition. The responses (in situ Rm Rn) Rl to additions were negligible during first year inputs....
Penicillium brocae strain P6 is a phosphate-solubilizing fungus isolated from farmland in Guangdong Province, China. To gain better insights into the phosphate solubilization mechanisms of P6, T-DNA insertion population containing approximately 4500 transformants was generated by Agrobacterium tumefaciens -mediated transformation. The transformation procedure optimized using Hybond N membrane for co-cultivation A. and P. . A mutant impaired (named MT27) obtained population. Thermal...
Abstract Elevated nitrogen (N) deposition has induced substantial impacts on the emissions of nitrous oxide (N 2 O) from forest ecosystems, but how soil microbes regulate production/consumption N O under elevated remains poorly understood, particularly in high subtropical forests that are characterized by distinct wet‐dry seasonality. We established a field addition experiment southern China to explore influences low, medium and (35, 70, 105 kg ha ‐1 yr , respectively) efflux its associated...
Abstract Weed invasion is a prevailing problem in modestly managed lawns. Less attention has been given to the exploration of role arbuscular mycorrhizal fungi (AMF) under different pressures from lawn weeds. We conducted four-season investigation into Zoysia tenuifolia Willd. ex Thiele (native turfgrass)–threeflower beggarweed [ Desmodium triflorum (L.) DC.] (invasive weed) co-occurring lawn. The root colonizations two plants, soil AM fungal communities and spore densities five coverage...
(
Nitrogen-rich tropical/subtropical forest soil acts as a terrestrial source of nitrous oxide (N2O) emissions, greenhouse gas commonly affected by nitrogen availability and moisture. However, in tropical subtropical regions experiencing both elevated deposition altered precipitation regimes, it is unclear whether regimes have interactive effects on N2O emissions what roles N2O-associated nitrifiers/denitrifiers play these interactions. We conducted two-year field study evergreen broadleaf...
Abstract. Elevated nitrogen (N) deposition affects soil N transformations in the N-rich of tropical forests. However, change functional microorganisms responsible for cycling remains largely unknown. Here, we investigated variation inorganic content, net mineralization (Rm), nitrification (Rn), leaching (Rl), N2O efflux and N-related gene abundance forest over a two-year period with four levels addition. The responses (in situ Rm, Rn Rl) to additions were delayed during first year inputs....