A5074698337- Mollusks and Parasites Studies
- Plant Pathogens and Fungal Diseases
- Plant-Microbe Interactions and Immunity
- Medical and Biological Ozone Research
- X-ray Diffraction in Crystallography
- Synthesis and Catalytic Reactions
- Crystallization and Solubility Studies
- Fungal Biology and Applications
- Mycotoxins in Agriculture and Food
- Plant Disease Resistance and Genetics
- Phytochemistry and Biological Activities
- Powdery Mildew Fungal Diseases
- Wheat and Barley Genetics and Pathology
- Recycling and utilization of industrial and municipal waste in materials production
- Natural product bioactivities and synthesis
- Nematode management and characterization studies
- Synthesis and Biological Evaluation
- Quantum and electron transport phenomena
- Plant Pathogens and Resistance
- Therapeutic Uses of Natural Elements
- Environmental Toxicology and Ecotoxicology
- Mycorrhizal Fungi and Plant Interactions
- Chemical Synthesis and Analysis
- Recycled Aggregate Concrete Performance
- Catalytic Cross-Coupling Reactions
Sichuan Agricultural University
2016-2025
The Seventh Affiliated Hospital of Sun Yat-sen University
2024
Sun Yat-sen University
2024
Changzhou University
2022
Chengdu University
2018-2021
Huaiyin Normal University
2004-2018
Xuzhou Medical College
2018
Second People’s Hospital of Huai’an
2018
State Council of the People's Republic of China
2018
Sichuan University
2015
Abstract The anthracnose caused by Colletotrichum species is an important disease that primarily causes fruit rot in pepper. Eighty-eight strains representing seven of were obtained from rotten pepper fruits Sichuan Province, China, and characterized according to morphology the glyceraldehyde-3-phosphate dehydrogenase (GAPDH) sequence. Fifty-two chosen for identification phylogenetic analyses multi-locus sequences, including nuclear ribosomal internal transcribed spacer (ITS) region...
This work suggests a theoretical principle about the oscillation signal decomposition, which is based on requirement of pure component, in mean zero extracted from signal. Using this principle, validity and robustness empirical mode decomposition (EMD) method are first proved mathematically. also presents modified version EMD by interpolation solution, able to improve frequency The result shows that it can provide primary basis for development EMD. simulation verifies effectiveness...
Many species of the genus Bipolaris are important plant pathogens and often cause leaf spot, root rot, seedling blight in an extremely wide range hosts around world. In recent years, maize spot caused by has frequently occurred with complex symptoms is becoming increasingly serious Sichuan Province China. To investigate population diversity spp. their corresponding maize, 747 samples were collected from 132 sampling sites 19 administrative districts 2011 to 2018. Based on morphological...
Rhizosphere microbes play a vital role in plant health and defense against soil-borne diseases. Previous studies showed that maize-soybean relay strip intercropping altered the diversity composition of pathogenic Fusarium species biocontrol fungal communities soybean rhizosphere, significantly suppressed root rot. However, whether rhizosphere bacterial community participates regulation this on rot is not clear. In study, soil healthy plants was collected continuous cropping monoculture...
Abstract Fusarium head blight (FHB) is a severe disease worldwide that leads to substantial economic losses. Wheat‒maize cropping the dominant system in Sichuan Province, China. However, FHB has become increasingly this system, and rot also becoming threat maize. To understand composition pathogenicity of species associated with FHB, samples typical symptomatic wheat spikes were collected from wheat‒maize fields 16 administrative districts perithecia obtained both straw maize stubble. Based...
This study aims to investigate the spectrum of viruses leading severe viral pneumonia (SVP) and associated risk factors for mortality among pediatric patients in intensive care unit (PICU). Taking outbreak end COVID-19 pandemic as a aboundary, The pre-pandemic period spans from 01/2017 12/2019, 01/2020 12/2021, post-pandemic 01/2022 12/2023. Patients were subsequently stratified into survivor non-survivor groups based on clinical outcomes. A total 1007 (median age 1.42 years, range...
Background Biallelic variants in NARS2 that encodes the mitochondrial asparaginyl-tRNA synthetase are associated with a wide spectrum of clinical phenotypes. Herein, we report on two siblings carrying same compound heterozygous missense , to improve understanding phenotypic heterogeneity variants. Case presentation The probands, 3-year-old female (Patient 1) and 16-month-old male 2), were clinically suspected Combined oxidative phosphorylation deficiency 24 (COXPD24). Both presented...
Abstract BACKGROUND Wheat powdery mildew is a worldwide fungal disease and one of the main diseases harming wheat production. Bacillus subtilis vital biocontrol bacteria with broad‐spectrum antimicrobial activity. In this study, we systematically studied control effect B. on mildew. RESULTS The efficiency 4 × 10 5 CFU ml −1 leaves was 71.75% in vitro 70.31% pot experiment. Application significantly inhibited spore germination (spore rate 22.23%) increased appressorium deformity (appressorium...
Botrytis cinerea (anamorph of Botryotinia fuckeliana) causes gray mold on numerous plants, including kiwifruit. The primary aim this study was to investigate the phenotypic and genetic characteristics population from kiwifruit in Sichuan Province, China. In all, 176 isolates were collected orchards eight geographic regions Sichuan. All identified as B. sensu stricto based combined datasets, morphological criteria, determination Bc-hch allele, phylogenetic analysis genes RPB2, G3PDH, HSP60....
Blumeria graminis f. sp. tritici, which causes wheat powdery mildew, is an obligate biotrophic pathogen that can easily genetically adapt to its host plant. Understanding the virulence structure of and genetic variations in this essential for disease control breeding resistance mildew. This study investigated 17 pathogenic populations Sichuan, China classified 109 isolates into two distinct groups based on pathogenicity analysis: high (HV, 92 isolates) low (LV, isolates). Populations from...
Pomacea canaliculata is a malignant invasive aquatic snail found worldwide, and niclosamide (NS) one of the primary agents used for its control. NS applied to water will exist in non-lethal concentrations some time due degradation or exchange, thus resulting sublethal effects on environmental organisms. To identify canaliculata, we studied aspects histopathology, oxygen-nitrogen ratio (RO∶N), enzyme activity determination, gene expression. After LC30 treatment (0.310 g/L), many muscle fibers...
Insect pests from the family Papilionidae (IPPs) are a seasonal threat to citrus orchards, causing damage young leaves, affecting canopy formation and fruiting. Existing pest detection models used by orchard plant protection equipment lack balance between inference speed accuracy.To address this issue, we propose an adaptive spatial feature fusion lightweight model for IPPs, called ASFL-YOLOX. Our includes several optimizations, such as use of Tanh-Softplus activation function, integration...
Pueraria peduncularis (Grah. ex Benth.) Benth., which belongs to the Leguminosae family, exhibits resistance many crop pests in agricultural production. Pomacea canaliculata is an important invasive snail rice fields and causes severe yield losses. To evaluate toxicity of P. canaliculata, this study molluscicidal activity root extracts was tested against canaliculata; active compounds were isolated, structures these analysed using nuclear magnetic resonance (NMR) analysis mass spectral...
Intercropping has been considered as a kind of sustainable agricultural cropping system. In southwest China, maize/soybean strip intercropping commonly practised under local limited land resources. However, heavy rainfall in combination with high humidity and low temperatures cause severe pod seed deterioration the maturity pre-harvesting stages intercropped soybean. Numerous Fusarium species have reported dominant pathogens soybean root rot, seedling blight, well field mold this area....
We theoretically propose that Rashba-type band splitting can be achieved in binary alloyed hexagonal PX nanosheets (X = As, Sb, and Bi). The lack of inversion symmetry results an effective electric field perpendicular to the basal plane PX, hence, leading spin-orbit coupling (SOC) two dimensional nanosheets. Since SOC strength roughly scales quadratically with atomic number, largest is found PBi a Rashba coefficient ∼1.56 eV Å, which huge value among two-dimensional materials. Furthermore,...
We isolated Streptomyces sp. K15 from the root tissue of Houttuynia cordata Thunb and found that some its secondary metabolites exhibited significant antimicrobial activity against Botrytis cinerea. Moreover, we separated, purified identified major active ingredient to be 2-pyrrol formic acid by using silica gel column chromatography, high-performance liquid chromatography NMR analysis spectral data. 2-Pyrrol critically inhibited growth phytopathogenic bacteria. Therefore, it has potential...
More than 35 new compounds were prepared rapidly in moderate to excellent yields with high diastereoselectivities by K<sub>2</sub>CO<sub>3</sub>-promoted abnormal 1,3-diploar cycloaddition of isatin <italic>N</italic>, <italic>N</italic>′-cyclic azomethine imines chalcones.
In excess of 100 new compounds were prepared in moderate to high yields (50–95%) with good excellent diastereoselectivity (11 : 1 → 20 dr) by Ag-catalyzed 1,3-dipolar cycloaddition.