A5061624232- Soil Carbon and Nitrogen Dynamics
- Biocrusts and Microbial Ecology
- Plant Water Relations and Carbon Dynamics
- Plant and animal studies
- Forest, Soil, and Plant Ecology in China
- Microbial Community Ecology and Physiology
- Horticultural and Viticultural Research
- Environmental and Agricultural Sciences
- Environmental Changes in China
- Plant Ecology and Soil Science
- Geology and Paleoclimatology Research
- Remote Sensing and Land Use
- Traditional Chinese Medicine Analysis
- Lichen and fungal ecology
- Computational Drug Discovery Methods
- Polar Research and Ecology
- Coastal wetland ecosystem dynamics
- Plant and fungal interactions
- Chromatography in Natural Products
- Plant responses to elevated CO2
- Cancer Mechanisms and Therapy
- Plant and Fungal Species Descriptions
- Synthesis of β-Lactam Compounds
- Agriculture, Soil, Plant Science
- Advanced biosensing and bioanalysis techniques
Yunnan Academy of Agricultural Sciences
2024
Baoshan College
2024
Anqing City Hospital
2023
Chinese Academy of Forestry
2014-2023
Institute of Desertification Studies
2014-2023
State Forestry and Grassland Administration
2020-2023
Beijing Great Wall Hospital
2023
Gansu Desert Control Research Institute
2022
First Affiliated Hospital of Dalian Medical University
2022
Dalian Medical University
2022
Glycyrrhiza uralensis is a perennial medicinal plant. It's generally cultivated for three years, and should avoid long-term continuous cultivation. However, unreasonable crop rotation extensive fertilization are common in G. cultivation, which leads to the imbalance of soil microflora structure, obstacle cropping becoming increasingly serious. Some microbial fertilizers such as Bacillus amyloliquefaciens, subtilis, complex agent have advantage regulating community structure improving...
S-Adenosyl-l-methionine:phosphoethanolamine N-methyltransferase (PEAMT; EC 2.1.1.103) catalyzes the key step in choline (Cho) biosynthesis, N-methylation of phosphoethanolamine. Cho is a vital precursor membrane phospholipid phosphatidylcholine, which accounts for 40 to 60% lipids nonplastid plant membranes. Certain plants use produce osmoprotectant glycine betaine, confers resistance salinity, drought, and other stresses. An Arabidopsis mutant, t365, PEAMT gene silenced, was identified...
Abstract: Climate models often predict that more extreme precipitation events will occur in arid and semiarid regions, where plant phenology is particularly sensitive to changes. To understand how increases affect phenology, this study conducted a manipulative field experiment desert ecosystem of northwest China. In study, long-term situ water addition was temperate northwestern The following five treatments were used: natural rain plus an additional 0, 25, 50, 75, 100% the local mean annual...
Drought is an increasingly important limitation on plant productivity worldwide. Understanding the mechanisms of drought tolerance in plants can lead to new strategies for developing drought-tolerant crops. Many moss species are able survive desiccation—a more severe state dehydration than drought. Research into and evolution desiccation basal land particular significance both biology agriculture. In this study, we conducted morphological, cytological, physiological analyses gametophytes...
Although desert ecosystems are commonly considered to have low carbon storage owing their sparse vegetation and limited sequestration capacity, they comprise 13.5% of China's terrestrial cover approximately 35% the Earth's land surface, so still possess significant storage. The in China was estimated using MODIS-NDVI data combination with ground survey, soil census, literature statistical data. results indicated that 7.063 Pg 2020. One-meter accounted for largest proportion (89.514%), 6.322...
Soil water is the main form of in desert areas, and its primary source precipitation, which has a vital impact on changes soil moisture plays an important role deep recharge (DSWR) sandy areas. This study investigated response mobile sand dunes to precipitation semi-arid area China. Precipitation sensors were used simultaneously monitor content (SWC) dynamics upper 200-cm layer located at northeastern edge Mu Us Sandy Land China 2013. The data analyze characteristics SWC, infiltration,...
Sea buckthorn ( Hippophae rhamnoides L.) is a medicinal plant widely distributed in Asia and Europe, containing plentiful bioactive substances. Our research aimed to promote the comprehensive utilization of branches, leaves, berries sea buckthorn. Qualitative analysis chemical constituents was conducted by ultra-high performance liquid chromatography accurate mass quadrupole time-of-flight spectrometry with electrospray ionization (UHPLC-ESI-QTOF-MS). As result, branch, leaf, berry samples...
Climate models often predict that more extreme precipitation events will occur in arid and semiarid regions, where plant phenology is particularly sensitive to changes. To understand how increases affect phenology, this study conducted a manipulative field experiment desert ecosystem of northwest China. In study, long-term situ water addition was temperate northwestern The following five treatments were used: natural rain plus an additional 0%, 25%, 50%, 75%, 100% the local mean annual...
The response of microbial communities to continual and prolonged water exposure provides useful insight when facing global climate changes that cause increased uneven precipitation extreme rainfall events. In this study, we investigated an in situ manipulative experiment with four levels (ambient +0%, +25%, +50%, +100% local annual mean precipitation) a desert ecosystem China. After 9 years addition, Illumina sequencing was used analyze taxonomic compositions the soil bacterial, archaeal,...
Abstract. A longstanding puzzle in isotope studies of C3 plant species is that heterotrophic organs (e.g., stems, roots, seeds, and fruits) tend to be enriched 13C compared the autotrophic organ (leaves) provides them with photosynthate. Our inability explain this suggests key deficiencies understanding post-photosynthetic metabolic processes. It also limits effectiveness applications stable carbon analyses a variety scientific disciplines ranging from physiology global cycle studies. To...
Plant phenology is the most sensitive biological indicator that responds to climate change. Many models predict extreme precipitation events will occur frequently in arid areas of northwest China future, with an increase quantity and unpredictability rain. Future changes inevitably have a profound impact on plant areas. A recent study has shown after simulated enhancement precipitation, end time leaf unfolding period Nitraria tangutorum advanced, senescence was delayed. Under climatic...
Desert ecosystem CO2 exchange may play an important role in global carbon cycling. However, it is still not clear how the fluxes of shrub-dominated desert ecosystems respond to precipitation changes. We performed a 10-year long-term rain addition experiment Nitraria tangutorum northwestern China. In growing seasons 2016 and 2017, with three treatments (natural +0%, +50%, +100% annual average precipitation), gross photosynthesis (GEP), respiration (ER), net (NEE) were measured. The GEP...
Global climate change may lead to changes in precipitation patterns. This have a significant impact on the microbial communities present soil. However, way these respond seasonal variations precipitation, particularly context of increased amounts, is not yet well understood.To explore this issue, five-year (2012-2016) field study was conducted at northeast boundary Ulan Buh Desert, examining effects during different periods growing season both bacterial and fungal communities. The included...
Fruit setting and ripening are crucial in the reproductive cycle of many desert plant species, but their response to precipitation changes is still unclear. To clarify patterns, a long-term situ water addition experiment with five treatments, namely natural (control) plus an extra 25%, 50%, 75%, 100% local mean annual (145 mm), was conducted temperate northwestern China. A whole series fruiting events including onset, peak, end fruit locally dominant shrub, Nitraria tangutorum, were observed...
The quality of cigar tobacco is influenced by various factors, among which the ecological environment plays a crucial role. However, it remains uncertain whether Yunnan, known for its diverse environment, suitable growth tobacco. Therefore, objective this study was to investigate disparities in soil physicochemical properties and microbial community across three ecoregions namely Longyang, Ruili Tengchong, located southwest China. Furthermore, we aimed analyze correlation these factors with...
Leaf δ13C is widely used to explain plant strategies related resource availability in different environments. However, the coupled response of leaf precipitation and temperature as well relationship bet... | Find, read cite all research you need on Tech Science Press
Seed release is crucial in the reproductive cycle of many desert plant species, but their responses to precipitation changes are still unclear. To clarify response patterns, we conducted a long-term situ water addition experiment with five treatments, including natural (control) plus an extra 25%, 50%, 75%, and 100% local mean annual (145 mm), temperate northwestern China. Both onset end seed phenophase locally dominant shrub, Nitraria tangutorum, were observed from 2012 2018. The results...