Junwei Sun

ORCID: 0000-0002-3232-2675
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About
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Research Areas
  • Plant Stress Responses and Tolerance
  • Plant Micronutrient Interactions and Effects
  • Plant Reproductive Biology
  • Plant Molecular Biology Research
  • Soil erosion and sediment transport
  • Plant Gene Expression Analysis
  • Photosynthetic Processes and Mechanisms
  • Agricultural Practices and Plant Genetics
  • Potato Plant Research
  • Nematode management and characterization studies
  • Agricultural Science and Fertilization
  • Crop Yield and Soil Fertility
  • Medicinal Plants and Bioactive Compounds
  • Constructed Wetlands for Wastewater Treatment
  • Light effects on plants
  • Plant Virus Research Studies
  • Phytochemistry and Biological Activities
  • Plant and animal studies
  • Flowering Plant Growth and Cultivation
  • Nuts composition and effects
  • Hydrology and Watershed Management Studies
  • Plant biochemistry and biosynthesis
  • Agriculture, Soil, Plant Science
  • Plant Disease Management Techniques
  • Soil and Water Nutrient Dynamics

Yunnan Academy of Agricultural Sciences
2024

China Agricultural University
2024

Anhui Academy of Agricultural Sciences
2024

China Jiliang University
2006-2024

China Tobacco
2024

Yunnan Agricultural University
2024

MicroRNAs (miRNAs) are 20- to 24-nucleotide small noncoding RNAs that regulate gene expression in eukaryotic organisms. Several plant miRNAs, such as miR166, have vital roles growth, development and responses environmental stresses. One stress encountered by crop plants is exposure cadmium (Cd), an element highly toxic most organisms, including humans plants. In this study, we analyzed the role of miR166 Cd accumulation tolerance rice (Oryza sativa). The levels both root leaf tissues were...

10.1104/pp.18.00485 article EN PLANT PHYSIOLOGY 2018-06-20

Salinization seriously threatens land use efficiency and crop yields across the world. Understanding mechanisms plants to protect against salt stress will help breeders develop salt-tolerant vegetable crops. Okra (Abelmoschus esculentus L.) is an important of mallow family, which now cultivated in warm regions worldwide. To understand effects on protein level okra, a comparative proteomic analysis okra seedlings grown presence 0 or 300 mmol L− 1 NaCl treatment was performed using integrated...

10.1186/s12864-019-5737-7 article EN cc-by BMC Genomics 2019-05-16

MicroRNAs (miRNAs) are 21-24-nucleotide-long RNAs that function as ubiquitous post-transcriptional regulators of gene expression in plants and animals. Increasing evidence points to the important role miRNAs plant responses abiotic biotic stresses. Cadmium (Cd) is a nonessential heavy metal highly toxic plants. Although many genes encoding transporters have been characterized, mechanisms for regulation heavy-metal transporter largely unknown. In this study, we found miR268 rice was...

10.1021/acs.jafc.7b01164 article EN Journal of Agricultural and Food Chemistry 2017-06-28

Presently, concern regarding the effects of selenium (Se) on environment and organisms worldwide is increasing. Too much Se in soil harmful to plants. In this study, Illumina RNA sequencing untargeted metabolome control Se-treated celery seedlings were analyzed. total, 297,911,046 clean reads obtained assembled into 150,218 transcripts (50,876 unigenes). A total 36,287 unigenes annotated using different databases. Additionally, 8,907 differentially expressed genes, including 5,319 up- 3,588...

10.1371/journal.pone.0226752 article EN cc-by PLoS ONE 2019-12-30

Soil salinization is a major environmental stresses that seriously threatens land use efficiency and crop yields worldwide. Although the overall response of plants to NaCl has been well studied, contribution protein phosphorylation detoxification tolerance in okra (Abelmoschus esculentus L.) seedlings unclear. The molecular bases seedlings’ responses 300 mM stress are discussed this study. Using combination affinity enrichment, tandem mass tag (TMT) labeling high-performance liquid...

10.3390/ijms20061262 article EN International Journal of Molecular Sciences 2019-03-13

Abstract Background Walnut ( Juglans regia L . ) is one of the most widely cultivated nuts. milk beverage very popular in China due to its nutritional value. However, adulterated walnut ingredients have been detected Chinese market. Peanut and soybean are sold at much lower prices than reported be commonly used for adulteration industrial chain production. The purpose this study therefore develop an accurate efficient method detecting authenticity raw materials beverage. Results DNA...

10.1002/jsfa.10241 article EN Journal of the Science of Food and Agriculture 2020-01-04

Stress induced by ultraviolet-B (UV-B) irradiation stimulates the accumulation of various secondary metabolites in plants. Nitric oxide (NO) serves as an important messenger UV-B stress-induced signal transduction pathways. NO can be synthesized plants either enzymatic catalysis or inorganic nitrogen pathway. The effects on production baicalin and associated molecular pathways plant cells are poorly understood. In this study, nitric synthase (NOS) activity, release generation were...

10.3390/ijms15034733 article EN cc-by International Journal of Molecular Sciences 2014-03-18

<title>Abstract</title> Efficient nutrient management is imperative to control losses from farmland in the Erhai Lake Basin (ELB). To address this, a two-year field experiment (2021–2022) was conducted northern part of ELB. The study aimed quantify impact various fertilization treatments on nitrogen (N) and phosphorus (P) losses. four fertilizer included: no (CK), farmer’s fertilizer-purely organic (FP), chemical (CF), combination inorganic fertilizers (OIC). OIC treatment significantly...

10.21203/rs.3.rs-4190372/v1 preprint EN cc-by Research Square (Research Square) 2024-04-26

Soil-borne diseases represent an impediment to the sustainable development of agriculture. A soil-borne disease caused by

10.1021/acs.jafc.4c01422 article EN Journal of Agricultural and Food Chemistry 2024-04-17

The title compound, C19H18Br2O8, was synthesized in an anhydrous medium at 293 K. five-membered ring adopts envelope conformation. dihedral angle between the two benzene rings is 2.6 (1)°.

10.1107/s160053680602438x article EN Acta Crystallographica Section E Structure Reports Online 2006-07-06

To ensure water security, it is crucial to understand the characteristics of nitrogen (N) and phosphorus (P) in reduce their inputs. We conducted a 2-year trial (2021–2022) tobacco fields across three sites Erhai Lake basin, China, comprehensively measure summarize N P loss through runoff leaching for four fertilizer treatments: no (CK); conventional farmer’s (FP); chemical (CF); combination organic inorganic (OIC). were lost mainly forms nitrate dissolved P, respectively. The highest...

10.2139/ssrn.4571312 preprint EN 2023-01-01
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