Q. Li

ORCID: 0009-0005-3181-7739
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About
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Research Areas
  • Plant-Microbe Interactions and Immunity
  • Advanced Fiber Optic Sensors
  • Advanced Fiber Laser Technologies
  • Plant Stress Responses and Tolerance
  • Photonic and Optical Devices
  • Allelopathy and phytotoxic interactions
  • Plant Gene Expression Analysis
  • Nematode management and characterization studies
  • Microbial Community Ecology and Physiology
  • Plant Pathogens and Fungal Diseases
  • Wheat and Barley Genetics and Pathology
  • Plant Pathogenic Bacteria Studies
  • Mycotoxins in Agriculture and Food
  • Food Safety and Hygiene
  • Reproductive Biology and Fertility
  • Plant biochemistry and biosynthesis
  • Plant Molecular Biology Research
  • Chemical synthesis and alkaloids
  • Soil and Water Nutrient Dynamics
  • Medicinal Plants and Neuroprotection
  • Plant Parasitism and Resistance
  • Mechanical and Optical Resonators
  • Soil Carbon and Nitrogen Dynamics
  • Plant Virus Research Studies
  • Indoor Air Quality and Microbial Exposure

Shandong Agricultural University
2009-2025

Beijing Information Science & Technology University
2025

Chengdu University of Technology
2025

Ministry of Ecology and Environment
2025

Fudan University
2025

Harbin Institute of Technology
2025

Hebei Agricultural University
2023-2024

North Carolina State University
2011-2013

Wood is an essential renewable raw material for industrial products and energy. However, knowledge of the genetic regulation wood formation limited. We developed a genome-wide high-throughput system discovery validation specific transcription factor (TF)–directed hierarchical gene regulatory networks (hGRNs) in formation. This depends on new robust procedure isolation transfection Populus trichocarpa stem differentiating xylem protoplasts. overexpressed Secondary Wall-Associated NAC Domain...

10.1105/tpc.113.117697 article EN The Plant Cell 2013-11-01

Members of glycosyltransferase protein families GT8, GT43 and GT47 are implicated in the biosynthesis xylan secondary cell walls Arabidopsis. The Arabidopsis mutant irx8 has a 60% reduction xylan. However, over-expression an ortholog IRX8, poplar PoGT8D, could not restore synthesis. functions tree GT8D genes remain unclear. We identified two GT8 gene homologs, PtrGT8D1 PtrGT8D2, Populus trichocarpa. They only members abundantly specifically expressed differentiating xylem P. transcript...

10.1093/treephys/tpr008 article EN Tree Physiology 2011-02-01

To examine whether ferulic acid (FA) could protect plants from dehydration stress and to investigate a mechanism for the protection, cucumber seedlings were pretreated with 0.5 mM FA 2 d then exposed induced by 10 % polyethylene glycol 6000. After pretreatment FA, activities of antioxidant enzymes (catalase, superoxide dismutase, quaiacol peroxidase) in leaves higher than under treatment alone which was accordance increased transcript levels respective genes. Moreover, combination reduced...

10.1007/s10535-013-0326-0 article EN Biologia Plantarum 2013-04-10

The aim of this study was to identify efficient plant‐beneficial rhizobacterium that has the potential be developed as biocontrol agent for control wheat soil‐borne diseases. Rhizosphere soil samples were collected from a field located in Taian City. Numerous bacteria isolated and screened antagonistic activity against plant pathogenic fungi by performing dual‐culture assays. Among them, XH‐9 selected its highly others growth‐promoting characteristics. Subsequently, strain identified...

10.1111/jam.14099 article EN Journal of Applied Microbiology 2018-09-04

Abstract Aims We aimed to develop a biological agent that regulates the microbial community structure of poplar rhizosphere and alleviates effects continuous cropping. Methods Results Poplar soils were treated with or without Paenibacillus polymyxa CP-S316 fermentation medium. Real-time polymerase chain reaction was performed measure bacteria fungi in both groups, communities analysed by metabarcoding. In fungi, operational taxonomic units, abundance-based coverage estimator Chao index...

10.1111/jam.14194 article EN Journal of Applied Microbiology 2019-01-07

Jasmonic acid (JA) is crucial for plant stress responses, which rely on intercellular jasmonate transport. However, JA transporters have not been fully identified, especially in tomato (Solanum lycopersicum L.). This study reveals that plasma-membrane-localized protein SlABCG9 regulates fruit resistance to Botrytis cinerea. Transcriptomic analysis indicated the expression was significantly upregulated after B. cinerea infection. Assays using Xenopus oocytes, yeast cell sensitivity, and...

10.1021/acs.jafc.4c09064 article EN Journal of Agricultural and Food Chemistry 2025-01-30

Sewage sludge biochar (SSB) is an innovative environmental material with remediation capabilities and significant potential for soil enhancement. This study aimed to accurately assess the dual regulatory effects of SSB on plant growth quality. We conducted potting experiments ryegrass cosmos analyze impacts growth, quality, microbial communities. The partial least squares path model (PLS-PM) analysis was employed elucidate intrinsic relationships between application factors, communities,...

10.3390/plants14050641 article EN cc-by Plants 2025-02-20

Abstract Staphylococcus aureus was used as an indicator to study the origin and spread of microbial aerosol in around chicken houses. Air samples indoor, upwind (10 50 m), downwind (10, 50, 100, 200, 400 m) four houses were collected using Andersen-6 stages sampler. The concentrations S. determined for every sample site. Isolation from feces performed according standard method. genetic relationship among isolates by profiles PCR-amplified repetitive extragenic palindromic (REP-PCR) elements....

10.1111/j.1600-0668.2009.00618.x article EN Indoor Air 2009-07-21

<title>Abstract</title> Aims Melon Fusarium wilt, caused by <italic>Fusarium. oxysporum</italic> f. sp. <italic>melonis</italic>, is a severe soil-borne disease that reduces melon yield. Biological control approaches have been shown to be effective for the of wilt and could contribute sustainable development industry. <italic>Bacillus megaterium</italic> (BM) biocontrol strain has promote plant growth diseases. However, few studies examined mechanism which BM controls disease. Methods In...

10.21203/rs.3.rs-4443184/v1 preprint EN cc-by Research Square (Research Square) 2024-06-03

It is well known that oocyte maturation consists of 2 processes: nuclear and cytoplasmic maturation. Nuclear refers to resumption the first meiosis extrusion polar body (PB1), manifested as acquisition ability complete pre-implantation development. Although it recognised energy supply essential for there have been many reports on effect glucose metabolism maturation, studies ooplasmic are limited. In present study, goat oocytes recovered from slaughterhouse ovaries were cultured 24 h in a...

10.1071/rdv26n1ab173 article EN Reproduction Fertility and Development 2013-12-05

Although crop rotation is a safe and effective measure for improving the soil environment regulating microbial community compositions, its impacts on health ecosystem multifunctionality are not yet well understood. This study involved an eight-year (from 2015 to 2022) field experiment where we compared effects of potato continuous cropping (PP) cropping, specifically potato-forage maize (PFM), potato-oat (PO) potato-beet (PB), multifunctionality. We also assessed contributions properties,...

10.2139/ssrn.4611172 preprint EN 2023-01-01
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