A5010269386- Land Use and Ecosystem Services
- Insect Pest Control Strategies
- Plant Water Relations and Carbon Dynamics
- Rangeland Management and Livestock Ecology
- Ecology and Vegetation Dynamics Studies
- Medicinal Plants and Neuroprotection
- Hydrology and Drought Analysis
- Remote Sensing in Agriculture
- Ecosystem dynamics and resilience
- Climate change impacts on agriculture
- Climate variability and models
- Asian Culture and Media Studies
- Soil erosion and sediment transport
- Chinese history and philosophy
- Agricultural pest management studies
- Insect-Plant Interactions and Control
- Plant Ecology and Soil Science
- Insect Pheromone Research and Control
- Ethnobotanical and Medicinal Plants Studies
- Hydrology and Watershed Management Studies
- Climate Change, Adaptation, Migration
- Insect Resistance and Genetics
- Powdery Mildew Fungal Diseases
- Digital Media and Visual Art
- Bach Studies and Logistics Development
Beijing Normal University
2005-2024
Liaocheng University
2022-2023
Zhejiang University of Finance and Economics
2015
Jilin University
2008-2011
Central Compilation & Translation Bureau
2011
Jilin Medical University
2011
Beijing Jiaotong University
2008
Binzhou Technician College
2007
Shanghai University of Finance and Economics
2005
Land use is a major source of anthropogenic carbon emissions and driver climate change, so it necessary to explore the spatial temporal distribution characteristics from different land types. Based on type data fossil energy consumption in same period, we analyzed Yellow River Delta 2000 2019 by constructing emission model, footprint Moran's I index. The empirical results show that total net increased 3.1×1010kg 1.5×1011kg during 2000–2019. Construction main carbon, while forest water...
Recovery time, the time it takes for ecosystems to return normal states after experiencing droughts, is critical assessing response of droughts; however, spatial dominant factors determining recovery are poorly understood. We identify global patterns terrestrial ecosystem based on remote sensed vegetation indices, analyse affecting using random forest regression model, and determine distribution partial correlation. The results show that average approximately 3.3 months, longest occurs in...
Abstract Terrestrial ecosystem resilience is crucial for maintaining the structural and functional stability of ecosystems following disturbances. However, changes in over past few decades risk future loss under ongoing climate change are unclear. Here, we identified trends using two remotely sensed vegetation indices, analyzed relative importance potential driving factors to changes, finally assessed based on output data eight models from CMIP6. The results revealed that more than 60%...
Abstract Compound droughts with low soil moisture (SM) and high vapor pressure deficit (VPD) pose significant threats to terrestrial carbon sink agricultural production. However, the frequency intensity of compound their adverse impacts on cycle remain highly uncertain. Here, we define identify vegetation (VCDs) when SM VPD severely limit adversely affect uptake. We find frequent severe VCDs considerable uptake in mid- low-latitude regions, particularly drylands. Risks have been greatly...
Inner Mongolia is located in China’s arid and semi-arid regions, with sensitive fragile ecosystems at risk of increased desertification, necessitating ecological restoration. However, economic resources for large-scale restoration are often scarce, so it vital to identify key areas Previous desertification research has focused mainly on the condition changes soil or vegetation. not all vegetation directly impact humans. New perspectives increasingly needed bridge gap between biophysical...
Abstract The significant expansion of China's oases during recent decades has inevitably increased water demand, profoundly affecting the regional budget. While streamflow and precipitation have in under climate change, it remains uncertain whether this augmented supply will suffice to meet increasing demand oases, presenting a great challenge guarantee security. Here we used process‐based crop model, oasis land use datasets, vegetation maps, observational data on grain production estimate...
Abstract Grassland provides multiple ecosystem services and plays a key role in preventing desert encroachment maintaining oasis stability. In China, the area of cropland oases has expanded significantly recent decades, which results rapid increase agricultural water demand on grassland subsistence space. However, our knowledge about how expansion affects grasslands remains limited. We used machine learning, temporal segmentation spectral trajectories, maximum covariance analysis to generate...
Abstract Resistance and resilience are widely used to characterize ecosystem drought stability. Tradeoff between resistance have been reported, but its long‐term trends remain uncertain at global scale. Based on remotely sensed vegetation indices, we assessed the spatiotemporal dynamics of resilience. Result revealed that there was a significant decline in tradeoff resilience, corresponding substantial increase proportion areas with high resistance‐high or low resistance‐low In South Sahel,...
Grassland resilience is influenced by climate change and human activities. However, little known about how grassland has changed, driven activities, on the Mongolian Plateau. We calculated Plateau from 2000 to 2021 using kernel normalized difference vegetation index (kNDVI), quantified trends of a newly proposed “critical slowing down” indicator with machine learning algorithm, compared driving forces for these changes between Inner Mongolia Mongolia. The findings this study demonstrate that...
Abstract Facing the dual threats of climate and socioeconomic changes, how Tibet can seize opportunity for ecological restoration to enhance environmental quality while improving relationship between humans nature is great significance regional sustainable development. Situated in an ecologically vulnerable area, cognitive structure Tibetan residents regarding resources policies a crucial reference evaluating whether governance sustainable. We aimed detect what impact had on structures...
Abstract Land cover changes driven by either land degradation or development have caused distinct alterations of the global environment. China has experienced a large area and development, while environmental responses to national are still vague. Based on remote‐sensed datasets, we analyzed multiple ecological effects (temperature, biomass formation, observed greenness) in their regional differences through neighbourhood analysis Geogdetector, aiming provide theoretical basis for mitigating...
Alpine grasslands on the Tibetan Plateau (TP) are highly vulnerable to various treatments and face significant degradation risks due global environmental changes. However, response of these different external remains uncertain, patterns behind functional group responses unclear, impeding our ability restore alpine under changing climate. To address this gap, we compiled a comprehensive database 797 experimental observations in TP, classified communities into four common groups (e.g., grass...
<p>Drought is one of the most complex hydrological and climate disasters, causing damage to ecosystem structure function. Ecosystem resilience considered a key concept for understanding describing response ecosystems drought. Recovery time, as an important measure resilience, has been widely used assess drought, but there deficiency in distinguishing difference recovery time under various drought intensities. On basis existing assessment based on we defined new indicator using...