A5049704870- Mycorrhizal Fungi and Plant Interactions
- Microbial Community Ecology and Physiology
- Soil Carbon and Nitrogen Dynamics
- Forest Ecology and Biodiversity Studies
- Ecology and Vegetation Dynamics Studies
- Geology and Paleoclimatology Research
- Fungal Biology and Applications
- Plant Pathogens and Fungal Diseases
- Lichen and fungal ecology
- Plant Ecology and Soil Science
- Climate change and permafrost
- Botany and Plant Ecology Studies
- Agronomic Practices and Intercropping Systems
- Peatlands and Wetlands Ecology
- Plant Parasitism and Resistance
- Land Use and Ecosystem Services
- Plant-Microbe Interactions and Immunity
- Climate Change and Environmental Impact
- Gut microbiota and health
- Indigenous Studies and Ecology
- Climate Change Policy and Economics
- Soil and Water Nutrient Dynamics
- Polar Research and Ecology
- Soil and Unsaturated Flow
- Nematode management and characterization studies
Lanzhou University
2014-2025
State Key Laboratory of Herbage Improvement and Grassland Agro-ecosystems
2024
Peking University
2023
Nanjing Agricultural University
2023
Ministry of Education of the People's Republic of China
2016
We measured the influences of soil fertility and plant community composition on Glomeromycota, tested prediction functional equilibrium hypothesis that increased availability resources will reduce abundance arbuscular mycorrhizal (AM) fungi. Communities plants AM fungi were in mixed roots Elymus nutans across an experimental fertilization gradient alpine meadow Tibetan Plateau. As predicted, reduced Glomeromycota as well species richness The response glomeromycotan was strongly linked to...
Summary Nitrogen (N) availability is increasing dramatically in many ecosystems, but the influence of elevated N on functioning arbuscular mycorrhizal ( AM ) fungi natural ecosystems not well understood. We measured fungal community structure and function simultaneously across an experimental addition gradient alpine meadow that limited by phosphorus (P). communities at both whole‐plant‐community (mixed roots) single‐plant‐species Elymus nutans scales were described using pyro‐sequencing,...
Abstract Arbuscular mycorrhizal fungi (AMF) form a mutualistic association with plant roots by improving phosphorus (P) uptake of the host plant. Previous studies demonstrated that AMF exert various influences on soil enzyme activity; however, quantification these effects has not been published to date. This study explored effect activity meta‐analysis current dataset. The inoculation increased activities most enzymes, exception polyphenol oxidase. Across all observations, enhanced optimally...
Summary It is well understood that agricultural management influences arbuscular mycorrhizal (AM) fungi, but there controversy about whether farmers should manage for AM symbiosis. We assessed fungal communities colonizing wheat roots three consecutive years in a long‐term (> 14 yr) tillage and fertilization experiment. Relationships among mycorrhizas, crop performance, soil ecosystem functions were quantified. Tillage, fertilizers continuous monoculture all reduced richness shifted...
Warming and precipitation anomalies affect terrestrial carbon balance partly through altering microbial eco-physiological processes (e.g., growth death) in soil. However, little is known about how such responds to simultaneous regime shifts temperature precipitation. We used the 18 O-water quantitative stable isotope probing approach estimate bacterial alpine meadow soils of Tibetan Plateau after a decade warming altered manipulation. Our results showed that major taxa was suppressed by...
ABSTRACT Next‐generation sequencing is widely used for microbiome characterisation across multiple samples. However, current amplicon techniques are limited because they primarily offer microbial taxon relative abundance profiles, which do not accurately reflect the actual environmental abundances. Here, profiling (RMP) and quantitative (QMP) were employed to analyse root‐associated fungal communities of 20 alpine meadow plant species. Noteworthy, load fungi varied among host plants. There...
Abstract Accurate measurements of soil respiration ( R s ) are critical for understanding how carbon will respond to environmental changes. However, a commonly used method measurements, the collar deployment method, may introduce artefacts that cause bias in measurements. Our objective was quantify effect long‐term on and unravel potential causes due changes environment. A field experiment (2017–2019) including short‐term (2–3 days before measurement) (lasting three consecutive growing...
Asymmetric seasonal warming trends are evident across terrestrial ecosystems, with winter temperatures rising more than summer ones. Yet, the impact of such asymmetric on soil microbial carbon metabolism and growth remains poorly understood. Using 18 O isotope labeling, we examined effects a decade-long experimental use efficiency (CUE) in alpine grassland ecosystems. Moreover, quantitative stable probing O-H 2 was employed to evaluate taxon-specific bacterial these Results show that...
Background and Aims: Climate change biodiversity loss are two major changes that human society is experiencing.Climate affects all aspects of a driver loss; in turn, exacerbates climate change.Therefore, halting or even reversing global issue needs to be addressed by society.However, we lack clear understanding the complex relationships feedback mechanisms between biodiversity.Here, summarize research on last decade focusing studies investigating responses at different organizational levels,...
Both deterministic and stochastic processes are expected to drive the assemblages of arbuscular mycorrhizal (AM) fungi, but little is known about relative importance these during spreading toxic plants. Here, species composition phylogenetic structure AM fungal communities colonizing roots a plant, Ligularia virgaurea, its neighborhood plants, were analyzed in patches with different individual densities L. virgaurea (represents degree). Community compositions fungi both root systems changed...
Revegetation is widely used to enhance degraded topsoil recovery with the enhancements of soil nutrient accumulation and structure stabilization. Arbuscular mycorrhizal fungi (AMF) are important for allocation carbon into formation aggregates. Thus, we hypothesized that AMF could construct more niches other microbes during revegetation, making keystone taxa soil. Soil fungal bacterial communities were investigated under a revegetation experiment correlation networks between bacteria...
The effects of climate warming and season on soil organic carbon (SOC) have received widespread attention, but how affects the seasonal changes SOC remains unclear. Here, we established a gradient experiment to investigate plant attributes physicochemical microbial properties that were potentially associated with in at beginning (May) end (August) growing an alpine meadow ecosystem Qinghai-Tibet Plateau. August was lower than May, storage decreased by average 18.53 million grams per hectare....
In the Tibetan Plateau grassland ecosystems, nitrogen (N) availability is rising dramatically; however, influence of higher N on arbuscular mycorrhizal fungi (AMF) might impact plant competitive interactions. Therefore, understanding part played by AMF in competition between Vicia faba and Brassica napus its dependence N-addition status necessary. To address this, a glasshouse experiment was conducted to examine whether community's inocula (AMF NAMF) levels (N-0 N-15) alter V. B. napus. Two...