A5101952481- Analytical Chemistry and Chromatography
- Plant Gene Expression Analysis
- Plant Stress Responses and Tolerance
- Bioenergy crop production and management
- GABA and Rice Research
- Effects and risks of endocrine disrupting chemicals
- Photosynthetic Processes and Mechanisms
- Genetic diversity and population structure
- Computational Drug Discovery Methods
- Sharing Economy and Platforms
- Mass Spectrometry Techniques and Applications
- Genetic Mapping and Diversity in Plants and Animals
- Protein purification and stability
- Pesticide Residue Analysis and Safety
- Phytoestrogen effects and research
- Plant Pathogens and Resistance
- Ion-surface interactions and analysis
- Potato Plant Research
- Diverse Aspects of Tourism Research
- Archaeology and ancient environmental studies
- Plant Taxonomy and Phylogenetics
- Consumer Retail Behavior Studies
- Mitochondrial Function and Pathology
- Attachment and Relationship Dynamics
- Energetic Materials and Combustion
Sichuan Agricultural University
2019-2024
Shimadzu (China)
2014-2023
Shandong Normal University
2014-2022
Southwest Jiaotong University
2013
Harbin Institute of Technology
2012
Beijing Normal University
2011
Chongqing University
2007-2009
Bioanalytical Systems (United States)
2002
Cadmium (Cd) pollution has detrimental effects on the ecological environment and human health. Currently, phytoremediation is considered an environmentally friendly way to remediate Cd pollution. The application of transgenic plants soil a new technology that emerged in recent years. In this study, PyWRKY75 was isolated cloned from Populus yunnanensis, functionality woody (poplar) under stress verified. increase plant height OE-41 line (overexpression poplar) 33.2% higher than wild type...
Phytoremediation soil polluted by cadmium has drawn worldwide attention. However, how to improve the efficiency of plant remediation contaminated remains unknown. Previous studies showed that nitrogen (N) significantly enhances uptake and accumulation in poplar plants. In order explore important role plants' responses stress, this study investigates proteome phosphoproteome difference between Cd stress + N treatment. total, 6573 proteins were identified, 5838 them quantified. With a...
A simple, rapid, and reliable liquid–liquid extraction coupled to GC–MS method was developed validated for the quantification of 22 phthalate esters (PAEs) in honey royal jelly. Instrument parameters were tested obtain satisfactory separation between PAEs with high sensitivity. The procedure optimized order achieve best recovery. following criteria used validate method: linearity, LOD, lower LOQ, precision, accuracy, matrix effect carry‐over. Correlation coefficients >0.999 by applying...
Abstract Taxonomy of Populus is a challenging task, especially in regions with complex topography, such as the Qinghai–Tibet Plateau because effect hybridization, incomplete lineage sorting, phenotypic plasticity, and convergence. In Flora China , pseudoglanca wuana are classified into sect. Leucoides Tacamahaca respectively, but their taxonomy remains unclear. By conducting systematic investigation for all taxa on plateau, we found 31 from two sections. Through identification based...
摘要:
Cadmium (Cd), as one of the heavy metals with biological poisonousness, seriously suppresses plant growth and does harm to human health. Hence, phytoremediation was proposed mitigate negative effects from Cd restore contaminated soil. However, internal mechanisms detoxification used in are not completely revealed. In this study, we cloned cytochrome P450 gene PscCYP716A1 hybrid poplar "Chuanxiang No. 1" found that transcriptionally upregulated by stress downregulated exogenous brassinolide...
Chlorophyll (Chl) plays a crucial role in plant photosynthesis. The geranylgeraniol reductase gene ( CHLP ) participates the terminal hydrogenation of chlorophyll biosynthesis. Although there are many studies related to genome-wide analysis Populus trichocarpa , little research has been conducted on family genes, especially those concerning growth and In this study, three genes were identified . evolutionary tree indicated that divided into six groups. Moreover, one pair was derived from...
A total of 16 phthalates in food samples (beverage, milk and wine) were analyzed by y gas chromatography-mass spectrometry (GC-MS) combined with the sample preparation liquid-liquid extraction dispersive solid-phase ( dSPE ) . The limits detection (LODs, S/N=3) for phathalates fairly good, ranging form 0.005 to 0.025 mg/L. relative standard deviations (RSDs) peak areas less than 2%, showing good repeatability. In addition, recoveries various matrices generally from 60% 110%. conclusion,...
Abstract The ecologically fragile arid valleys in western China have low afforestation survival rates, and the lack of adaptable superior variety is key to restricting forestry production ecological restoration this region. native poplar trees are important germplasm resources region, with a wide range taxa, rich genetic variations, great potential for breeding utilization. Six clones poplars were used field trial investigate variations survival, growth adaptation arid-warm arid-hot valleys....
As a new type of accommodation and way life, it is great significance for the spatial optimization price management tourist market to explore differentiation characteristics influencing factors on bed breakfast (B&B) house prices. Taking Shandong B&B merchants Airbnb website as research object, this paper discusses prices in province, combining autocorrelation analysis interpolation identify cluster region. Quantile regression was used reveal main factors. The results show that: (1)...