Artículos


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Canopy and leaf vein segmentation and topology-guided localization of stem points in tobacco plants using YOLO-ODS

Front Plant Sci. 2026 Oct 7;17:1930225. doi: 10.3389/fpls.2026.1930225. eCollection 2026.ABSTRACTAccurate stem point localization is critical for intelligent tobacco production but remains challenging...

Fuente: PubMed "Tobacco production"

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Effect of bulk-curing barn insulation on physiological metabolism and energy consumption during flue-cured tobacco curing in cooler-growing regions

Front Plant Sci. 2026 Oct 2;17:1930629. doi: 10.3389/fpls.2026.1930629. eCollection 2026.ABSTRACTINTRODUCTION: Traditional bulk curing barns built with brick and concrete have poor insulation and high...

Fuente: PubMed "Tobacco production"

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Genome sequencing and broad-spectrum plant growth-promoting effects of the multifunctional PGPR strain Priestia aryabhattai B8

Microbiol Spectr. 2026 Oct 16:e0153126. doi: 10.1128/spectrum.01531-26. Online ahead of print.ABSTRACTA multifunctional plant growth-promoting bacterial strain designated as B8 was isolated from the r...

Fuente: PubMed "Tobacco Plant"

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Ecophysiological mechanisms underlying tomato spotted wilt of tobacco under climate change

Front Plant Sci. 2026 Sep 25;17:1935872. doi: 10.3389/fpls.2026.1935872. eCollection 2026.ABSTRACTTomato spotted wilt is an important viral constraint on tobacco production, but the direction and magn...

Fuente: PubMed "Tobacco production"

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Fertilizer placement modulates the effects of soil metabolite formulations on nutrient status, phenylpropanoid-flavonoid metabolism, and sensory quality in flue-cured tobacco

Front Plant Sci. 2026 Sep 21;17:1949823. doi: 10.3389/fpls.2026.1949823. eCollection 2026.ABSTRACTBACKGROUND: The quality of flue-cured tobacco depends on nutrient acquisition, carbon-nitrogen allocat...

Fuente: PubMed "Tobacco production"

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Corrigendum to "Systematic identification and functional characterization of EPF/EPFL peptides involved in drought stress responses in tobacco" [Plant Physiol. Biochem. 239, (2026), 111771]

Plant Physiol Biochem. 2026 Oct 5:111811. doi: 10.1016/j.plaphy.2026.111811. Online ahead of print.NO ABSTRACTPMID:42833951 | DOI:10.1016/j.plaphy.2026.111811

Fuente: PubMed "Tobacco Plant"

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Bacillus aerophilus A5 suppresses tobacco root rot and gene expressions involved in fungal chitin metabolism

Plant Signal Behav. 2026 Dec 31;21(1):2723413. doi: 10.1080/15592324.2026.2723413. Epub 2026 Sep 28.ABSTRACTTobacco root rot is a destructive soil-borne disease that constrains sustainable tobacco pro...

Fuente: PubMed "Tobacco production"

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Systemic induction of peroxidase and phenolic responses to UV radiation in Nicotiana tabacum

Plant Cell Rep. 2026 Sep 16;45(10):292. doi: 10.1007/s00299-026-03985-5.ABSTRACTSystemic changes in isoperoxidase profile and phenolic composition mirror those in leaves exposed to ultraviolet radiati...

Fuente: PubMed "Tobacco Plant"

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Moldogenicity of dominant culturable molds in cigar tobacco leaves and GC-IMS-based analysis of volatile organic compounds

Front Microbiol. 2026 Aug 28;17:1843382. doi: 10.3389/fmicb.2026.1843382. eCollection 2026.ABSTRACTINTRODUCTION: Cigar tobacco leaves (CTLs) are nutrient-rich and susceptible to mold contamination dur...

Fuente: PubMed "Tobacco production"

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Increased tobacco production and cigarette imports in Africa

Lancet Oncol. 2026 Sep 10:S1470-2045(26)00461-4. doi: 10.1016/S1470-2045(26)00461-4. Online ahead of print.NO ABSTRACTPMID:42721999 | DOI:10.1016/S1470-2045(26)00461-4

Fuente: PubMed "Tobacco production"

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Metagenomic profiling of tobacco root endophytes reveals a disease-suppressive Enterobacter strain against Fusarium solani

Front Microbiol. 2026 Aug 25;17:1924993. doi: 10.3389/fmicb.2026.1924993. eCollection 2026.ABSTRACTBACKGROUND: Tobacco root rot, caused by Fusarium species, is a persistent soil-borne disease that thr...

Fuente: PubMed "Tobacco production"

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Streptomyces songxianensis sp. nov. SX92T: biocontrol of tobacco black shank and modulation of the rhizosphere microbiome

Front Microbiol. 2026 Aug 25;17:1820235. doi: 10.3389/fmicb.2026.1820235. eCollection 2026.ABSTRACTStreptomyces species are well-known for their potential in biocontrol and plant growth promotion, wit...

Fuente: PubMed "Tobacco production"

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Reduced soil microbial diversity and altered co-occurrence networks associated with Phytophthora nicotianae infection in flue-cured tobacco fields

mSphere. 2026 Sep 29;11(9):e0050126. doi: 10.1128/msphere.00501-26. Epub 2026 Aug 31.ABSTRACTPhytophthora nicotianae is a persistent and highly destructive soilborne oomycete that causes black shank o...

Fuente: PubMed "Tobacco production"

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Genetic Diversity and Phylogeny of Chilli Veinal Mottle Virus in Yunnan Tobacco-Planting Regions Based on the CP Gene

Viruses. 2026 Aug 4;18(8):851. doi: 10.3390/v18080851.ABSTRACTChilli veinal mottle virus (ChiVMV, Potyvirus capsivenamaculae) can infect various Solanaceae crops, causing a decrease in yield and quali...

Fuente: PubMed "Tobacco production"

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The antifungal activity and mechanism of action of limonene against tobacco-isolated Fusarium oxysporum causing tobacco root rot

Front Plant Sci. 2026 Aug 12;17:1897693. doi: 10.3389/fpls.2026.1897693. eCollection 2026.ABSTRACTTobacco root rot (TRR), caused by Fusarium oxysporum, poses a significant threat to tobacco production...

Fuente: PubMed "Tobacco production"

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A multiplex PCR-Cas12a-lateral flow platform for pooled screening of four major tobacco pathogen groups

Front Plant Sci. 2026 Aug 4;17:1919480. doi: 10.3389/fpls.2026.1919480. eCollection 2026.ABSTRACTTobacco production is increasingly threatened by pathogens such as Ralstonia, Phytophthora, Alternaria,...

Fuente: PubMed "Tobacco production"

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Single-nucleus transcriptomic data of susceptible and resistant tobacco stems after black shank infection

Data Brief. 2026 Jul 23;68:113095. doi: 10.1016/j.dib.2026.113095. eCollection 2026 Aug.ABSTRACTBlack shank, caused by Phytophthora nicotianae, is a major disease in tobacco production. Previous trans...

Fuente: PubMed "Tobacco production"

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Bio-stimulants enhance cold tolerance in tobacco through antioxidant defense and photosynthetic regulation

Front Microbiol. 2026 Jul 20;17:1884028. doi: 10.3389/fmicb.2026.1884028. eCollection 2026.ABSTRACTCold stress (CS) is a significant obstacle in tobacco (Nicotiana tabacum L.) farming, significantly a...

Fuente: PubMed "Tobacco production"

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Transcriptome and WGCNA analyses reveal NtRAP2-7 activates NtACOH1 expression to enhance low potassium tolerance in tobacco

Funct Integr Genomics. 2026 Jun 9;26(1):129. doi: 10.1007/s10142-026-01923-y.ABSTRACTPotassium (K+) is the macronutrient that closely related to the growth and development of tobacco plant. The depriv...

Fuente: PubMed "Tobacco Plant"

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ROS Generation and Redox Enzyme Activity in the Stigmas of Two Tobacco Plant Lines with Different Seed Productivity Levels

Curr Issues Mol Biol. 2026 Apr 22;48(5):432. doi: 10.3390/cimb48050432.ABSTRACTNicotiana tabacum is a classic model for studying pollination on wet stigma. Reactive oxygen species (ROS) and nitric oxi...

Fuente: PubMed "Tobacco Plant"

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Synergistic effects of crop straw formulations on Stropharia rugosoannulata cultivation and soil microecology in continuous cropping systems

Microbiol Spectr. 2026 Jul 7;14(7):e0258225. doi: 10.1128/spectrum.02582-25. Epub 2026 May 26.ABSTRACTBiological amendment strategies effectively enhance the physical and chemical properties of contin...

Fuente: PubMed "Tobacco Plant"

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Composted organic manures modulated soil-microbe interactions that enhanced the growth of tobacco by improving rhizospheric microbial structure and soil nutrients

Microbiol Spectr. 2026 Jun 2;14(6):e0258625. doi: 10.1128/spectrum.02586-25. Epub 2026 Apr 16.ABSTRACTStacking, a pivotal step in the preparation of composted organic manures, plays a crucial role in...

Fuente: PubMed "Tobacco Plant"

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NtZFP66L1 Regulates Cold Tolerance in Tobacco by Modulating the ABA Signaling Pathway and the GLK1-Mediated Adaptive Pathway

Plant Cell Environ. 2026 Aug;49(8):5328-5342. doi: 10.1111/pce.70545. Epub 2026 Apr 16.ABSTRACTCold stress is a major environmental challenge that affects tobacco (Nicotiana tabacum L.) growth and yie...

Fuente: PubMed "Tobacco Plant"

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A Fungicidal Nanoplatform Based on Hollow Mesoporous Silica Nanoparticles Coated with Zeolitic Imidazolate Framework-8

ACS Appl Mater Interfaces. 2026 Apr 22;18(15):21708-21720. doi: 10.1021/acsami.6c00975. Epub 2026 Apr 9.ABSTRACTThe development of smart nanoplatforms is a promising strategy to improve the utilizatio...

Fuente: PubMed "Tobacco Plant"

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Effect of crop rotation and crop succession on microorganisms and yield of tobacco rhizosphere soil

BMC Microbiol. 2026 Jan 9;26(1):129. doi: 10.1186/s12866-025-04670-5.ABSTRACTContinuous cropping of tobacco can lead to the occurrence of deterioration of soil microbial ecosystems, exacerbation of vi...

Fuente: PubMed "Tobacco Plant"

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Peptide AEDL Activates Metabolism and Autophagy in Root Cells of Nicotiana tabacum

Int J Mol Sci. 2025 Nov 14;26(22):11028. doi: 10.3390/ijms262211028.ABSTRACTThe short peptide AlaGluAspLeu (AEDL) stimulates shoot and root development in Nicotiana tabacum. Growing tobacco in the pre...

Fuente: PubMed "Tobacco Plant"

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NtQPT2 plays critical roles in nicotine biosynthesis and development of tobacco plant

Biochem Biophys Res Commun. 2025 Dec 31;793:153030. doi: 10.1016/j.bbrc.2025.153030. Epub 2025 Nov 20.ABSTRACTThe enzyme quinolinate phosphoribosyltransferase (QPT), encoded by a small gene family in...

Fuente: PubMed "Tobacco Plant"

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Improved YOLOv8-based tobacco plant counting across different terrain conditions

Sci Prog. 2025 Oct-Dec;108(4):368504251398370. doi: 10.1177/00368504251398370. Epub 2025 Nov 20.ABSTRACTAccurate plant counting is essential for tobacco yield estimation and planting density regulatio...

Fuente: PubMed "Tobacco Plant"

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Rotation-driven changes in physicochemical properties modulate soil microbial diversity and community complexity in tobacco-woad soils

Microbiol Spectr. 2026 Jan 6;14(1):e0301624. doi: 10.1128/spectrum.03016-24. Epub 2025 Nov 17.ABSTRACTContinuous tobacco monocropping leads to soil degradation and yield reduction. To address this, we...

Fuente: PubMed "Tobacco Plant"

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Revista Panamericana de Salud Pública

Último número: Volume 49 Nº None - 2025 de 239 números. Opinión y Análisis Ética Na Vigilância Em Saúde Pública: Avanços E Desafios Na Região Das Américas...

Fuente: Scielo

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Tea-derived Bacillus licheniformis and Aspergillus neoniger modulate microbial community and flavor quality of cigar tobacco leaves during fermentation

Publication date: November 2026Source: Industrial Crops and Products, Volume 253, Part 1Author(s): Xue Liao, Panyu Li, Wanrong Hu, Quanwei Zhou, Yimeng Zhang, Xiaoying Ji, Lingfeng Dong

Fuente: Industrial crops and products