Artículos


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From Biological Traits to Field Performance: Screening and Application of Tobacco Rhizosphere Bacillus Strains for Fusarium Root Rot Management

Plant Dis. 2026 Feb 12. doi: 10.1094/PDIS-11-25-2391-RE. Online ahead of print.ABSTRACTTobacco Fusarium root rot, caused mainly by Fusarium oxysporum and F. solani, poses a major threat to tobacco pro...

Fuente: PubMed "Tobacco production"

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Antagonistic bacterium BY-S1 induces resistance to tobacco black shank: Integrated insights from defense response and metabolic profiling

Pestic Biochem Physiol. 2026 Mar;218:106967. doi: 10.1016/j.pestbp.2026.106967. Epub 2026 Jan 18.ABSTRACTTobacco black shank (TBS) is a soil-borne disease caused by Phytophthora nicotianae (P. nicotia...

Fuente: PubMed "Tobacco production"

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Ball milled phosphorus modified biochar improved Nicotiana tabacum L. resistance against Phytophthora nicotianae: reducing oxidative damage, increasing defense hormone content and promoting phenylpropanoid metabolism

Front Microbiol. 2026 Jan 12;16:1734991. doi: 10.3389/fmicb.2025.1734991. eCollection 2025.ABSTRACTINTRODUCTION: Tobacco black shank (TBS), caused by Phytophthora nicotianae, poses a serious threat to...

Fuente: PubMed "Tobacco production"

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Optimizing the application of potassium sulfate fertilizer based on the variation in soil mineral accumulation and tobacco growth: a 10-year field experiment

Front Plant Sci. 2026 Jan 12;16:1748377. doi: 10.3389/fpls.2025.1748377. eCollection 2025.ABSTRACTPotassium (K) is an essential element in tobacco production, especially in Shandong, the main tobacco-...

Fuente: PubMed "Tobacco production"

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A multiomics profile of coordinated defense and key candidate genes against bacterial wilt in tobacco

Sci Rep. 2026 Jan 23;16(1):6043. doi: 10.1038/s41598-026-36889-1.ABSTRACTBacterial wilt, caused by Ralstonia solanacearum, is a devastating disease that limits global tobacco production. To decipher t...

Fuente: PubMed "Tobacco production"

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Complete genome sequencing of Bacillus velezensis Jin12 revealed its great ability for starch degradation in flue-cured tobacco leaves

BMC Microbiol. 2026 Jan 22. doi: 10.1186/s12866-025-04608-x. Online ahead of print.ABSTRACTBacillus velezensis Jin12 with great starch degradation ability was isolated from stored tobacco lamina. In t...

Fuente: PubMed "Tobacco production"

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Multiple omics analysis reveals the response mechanism of tobacco seedlings to different magnesium concentrations

BMC Plant Biol. 2026 Jan 15;26(1):270. doi: 10.1186/s12870-026-08138-0.ABSTRACTBACKGROUND: Magnesium is an essential macronutrient for tobacco (Nicotiana tabacum L.) growth, as it participates in chlo...

Fuente: PubMed "Tobacco production"

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

BMC Microbiol. 2026 Jan 9. doi: 10.1186/s12866-025-04670-5. Online ahead of print.ABSTRACTContinuous cropping of tobacco can lead to the occurrence of deterioration of soil microbial ecosystems, exace...

Fuente: PubMed "Tobacco Plant"

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Plant-microbiome interactions suppress Fusarium wilt by enriching beneficial Aspergillus in the tobacco rhizosphere

Environ Microbiome. 2025 Dec 22;20(1):159. doi: 10.1186/s40793-025-00836-w.ABSTRACTBACKGROUND: Tobacco (Nicotiana tabacum) is a globally significant economic crop with a production that is severely th...

Fuente: PubMed "Tobacco production"

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The Potential Distribution of Phytophthora nicotianae in China on the Basis of MaxEnt Model Analysis

Ecol Evol. 2025 Dec 3;15(12):e72487. doi: 10.1002/ece3.72487. eCollection 2025 Dec.ABSTRACTTobacco black shank, caused by Phytophthora nicotianae, is characterized by rapid outbreak onset and high con...

Fuente: PubMed "Tobacco production"

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Comparative analysis of physiological and biochemical traits in tobacco leaves of varying quality during development

Front Plant Sci. 2025 Nov 18;16:1653539. doi: 10.3389/fpls.2025.1653539. eCollection 2025.ABSTRACTINTRODUCTION: During tobacco growth and development, variations in environmental conditions and cultiv...

Fuente: PubMed "Tobacco production"

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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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Pan-genome analysis of Ralstonia pseudosolanacearum associated with tobacco bacterial wilt in China

BMC Microbiol. 2025 Nov 25;25(1):775. doi: 10.1186/s12866-025-04485-4.ABSTRACTTobacco bacterial wilt, caused by Ralstonia solanacearum species complex (RSSC), poses a significant threat to tobacco pro...

Fuente: PubMed "Tobacco production"

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Lanthanum nitrate enhances aroma precursors of tobacco leaves via influencing chemical components and photosynthetic characteristics

Sci Rep. 2025 Nov 25;15(1):41915. doi: 10.1038/s41598-025-25928-y.ABSTRACTAroma precursors are key biochemical factors determining the aroma quality of flue-cured tobacco (Nicotiana tabacum L.). While...

Fuente: PubMed "Tobacco production"

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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 production"

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In-field estimation of vertical distribution of total nitrogen and nicotine content for tobacco plants based on multispectral and texture feature fusion

Front Plant Sci. 2025 Oct 23;16:1647566. doi: 10.3389/fpls.2025.1647566. eCollection 2025.ABSTRACTAccurately obtaining the total nitrogen and nicotine content of tobacco plants and their vertical dist...

Fuente: PubMed "Tobacco production"

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Field and laboratory assessment of larvicidal activity of tobacco plants and the cigarette butt waste on Culex pipiens (Linnaeus, 1758), Aedes aegypti (Linnaeus, 1762) L. and non-target organisms

PLoS One. 2025 Nov 7;20(11):e0333549. doi: 10.1371/journal.pone.0333549. eCollection 2025.ABSTRACTMosquitoes are the primary vectors that transmit diseases affecting humans. Chemical interventions for...

Fuente: PubMed "Tobacco Plant"

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Proteomics analysis of nitrogen stress on the influence of carbon and nitrogen metabolism of flue-cured tobacco

BMC Genomics. 2025 Oct 27;26(1):961. doi: 10.1186/s12864-025-12135-2.ABSTRACTNitrogen stress is the main abiotic stress factor affecting the carbon and nitrogen balance of flue-cured tobacco. Using ta...

Fuente: PubMed "Tobacco production"

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Rhizosphere soil properties may not determine tobacco growth after land consolidation

Sci Rep. 2025 Oct 17;15(1):36425. doi: 10.1038/s41598-025-20560-2.ABSTRACTUnderstanding the impact of rhizosphere soil properties on tobacco growth after land consolidation is crucial for optimizing a...

Fuente: PubMed "Tobacco Plant"

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Automated measurement of field crop phenotypic traits using UAV 3D point clouds and an improved PointNet+

Front Plant Sci. 2025 Sep 12;16:1654232. doi: 10.3389/fpls.2025.1654232. eCollection 2025.ABSTRACTAccurate acquisition of tobacco phenotypic traits is crucial for growth monitoring, cultivar selection...

Fuente: PubMed "Tobacco Plant"

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NtLYK5 negatively regulates drought resistance in tobacco through H2O2-mediated leaf stomatal opening and closing

Plant Cell Rep. 2025 Aug 29;44(9):203. doi: 10.1007/s00299-025-03587-7.ABSTRACTWGCNA mined the unknown gene NtLYK5, and VIGS and RNA-seq analyses suggested that NtLYK5 mediates the negative regulation...

Fuente: PubMed "Tobacco Plant"

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Enhanced seed oil content by overexpressing LPAAT and WRI1 genes in tobacco plant

Plant Cell Rep. 2025 Jul 1;44(7):163. doi: 10.1007/s00299-025-03554-2.ABSTRACTWRI1 and LPAAT gene overexpression enhances oil content and seed weight in tobacco plants, indicating potential candidate...

Fuente: PubMed "Tobacco Plant"

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Preparation and characterization of immobilized indole-3-butyric acid on silver-cerium oxide nanoparticles for improving its stability and utilization in the study of plant root formation indices

Front Plant Sci. 2025 Jun 6;16:1570945. doi: 10.3389/fpls.2025.1570945. eCollection 2025.ABSTRACTINTRODUCTION: In recent years, nanocarriers have emerged as sophisticated platforms for the encapsulati...

Fuente: PubMed "Tobacco Plant"

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Comprehensive metabolomic and microbial analysis of tobacco rhizosphere soil responses to crop rotation and fertilization

Front Plant Sci. 2025 Jun 3;16:1595870. doi: 10.3389/fpls.2025.1595870. eCollection 2025.ABSTRACTTobacco (Nicotiana tabacum L.) is a crucial Solanaceae crop globally, but its continuous cultivation ca...

Fuente: PubMed "Tobacco Plant"

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The phosphoric acid extract of fresh biochar and its compound aqueous solutions promoted tobacco plant growth by regulating nutrient-related microorganisms in rhizosphere soil

Front Microbiol. 2025 May 22;16:1601567. doi: 10.3389/fmicb.2025.1601567. eCollection 2025.ABSTRACTINTRODUCTION AND METHODS: To further explore the biochar-soil-plant interaction mechanisms, rice husk...

Fuente: PubMed "Tobacco Plant"

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Potassium uptake function of LbKT1 and LbSKOR from Lycium barbarum and their influence on the arbuscular mycorrhizal symbiosis

Plant Sci. 2025 Oct;359:112587. doi: 10.1016/j.plantsci.2025.112587. Epub 2025 May 31.ABSTRACTPotassium participates in a variety of plant physiological processes and has great impact on plant growth...

Fuente: PubMed "Tobacco Plant"

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Hydrolase P1 in Bacillus velezensis HN-2 confers tobacco resistance by delaying TMV infection

Pest Manag Sci. 2025 Sep;81(9):5382-5393. doi: 10.1002/ps.8892. Epub 2025 May 12.ABSTRACTBACKGROUND: Tobacco is a critical cash crop globally, contributing significantly to government revenues. Howeve...

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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A tobacco–rapeseed rotation model for economically sustainable phytoremediation of cadmium-contaminated farmland

Publication date: 1 March 2026Source: Journal of Environmental Management, Volume 401Author(s): Zhaoyang Han, Yunxian Yan, Liang Wang, Jun Yang

Fuente: Journal of Environmental Management

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Characterization of the Nt4CL gene family in Tobacco (Nicotiana tabacum) and reveals Nt4CL9 response to cold stress

Publication date: 15 March 2026Source: Industrial Crops and Products, Volume 242Author(s): Bing Ma, Wenyue Song, Hongye Zhang, Yu Peng, Shengna Sun, Wanfeng Liu, Chan Qiao, Zhengwen Liu, Dong Wang, Li...

Fuente: Industrial crops and products