Results 61 to 70 of about 3,445 (217)

Evaluation of conservation tillage practices in the production of organic flue‐cured tobacco

Agrosystems, Geosciences & Environment, 2022
Intensive tillage in flue‐cured tobacco (Nicotiana tabacum L.) contributes to soil erosion and reduced water‐holding capacity of soils. Conservation tillage minimizes soil disturbance by planting a crop directly into the residue of overwintered cover ...
Cordelia H. Machanoff, Matthew Christopher Vann, Alex L. Woodley, David Suchoff   +3 more
doaj   +1 more source

Advances in CO2 Capture Materials: From Strategies to CO2‐Based Fertilizers for a Sustainable Future

Carbon Neutralization, Volume 4, Issue 6, November 2025.
Revolutionizing agriculture: Unlocking the power of CO₂ fertilizers for enhanced plant growth and sustainable farming. ABSTRACT The rising carbon dioxide (CO2) concentrations in the atmosphere, primarily attributed to anthropogenic activities, have led to unprecedented environmental challenges like climate change and global warming.
Safyan Akram Khan, Shakeel Ahmed, Shahid Ali, Faizah Altaf   +3 more
wiley   +1 more source

Hydroxysolanascone glucosides from flue-cured tobacco leaves. [PDF]

Agricultural and Biological Chemistry, 1986
The structure of 13- and 15-hydroxysolanascone-γ-glucopyranosides, sesquiterpenoid glycosides isolated from flue-cured tobacco leaves, were deduced from the spectral data and by means of the chemical conversion method.
TAZAKI, Hiroyuki, KODAMA, Hisashi, FUJIMORI, Takane, OHNISHI, Akio   +3 more
openaire   +2 more sources

Widely targeted metabolomics reveals the physiological and metabolic mechanisms of browning in tobacco leaves induced by starvation stress

Frontiers in Plant Science
Browning widely occurs during the processing of crops and their products, reducing both quality and economic value. However, the mechanisms underlying postharvest leaf browning under starvation-dominated conditions remain unclear. Here, compared with the
Zeyu Zhao, Zeyu Zhao, Xueyan Jing, Guanhui Li, Guanhui Li, Qi Xu, Benbo Xu, Kesu Wei, Liping Chen, Bin Wei, Jiati Tang, Yuhang Zhao, Lingli Xie, Jianbing Qin, Shengjiang Wu, Shengjiang Wu   +15 more
doaj   +1 more source

Adsorption Mechanisms and AI‐Driven Discovery of Biomass‐Based CO2 Sorbents

Small, Volume 21, Issue 47, November 27, 2025.
This review analyzes recent advances in biomass‐derived activated carbons for CO2 capture. It highlights the influence of precursors, activation methods, and surface modifications on adsorption performance. The integration of AI‐driven approaches for material optimization is discussed.
Faezeh Hajiali, Jingqian Chen, Tao Zou, Scott Renneckar, Bhushan Gopaluni, Naoko Ellis, Orlando J. Rojas   +6 more
wiley   +1 more source

Curing strategy reshapes saccharide dynamics and drives quality formation in tobacco: Insights from time series-targeted glycomics and widely-targeted metabolomics

Industrial Crops and Products
Carbohydrate metabolism during flue-curing is central to tobacco quality. To elucidate the saccharide dynamics underlying tobacco quality, a comprehensive analysis was conducted using time series-targeted glycomics and widely targeted metabolomics under ...
Yan Wang, Heng Wang, Li Yang, Yulan Tan, Jiati Tang, Yuhang Zhao, Kai Cai, Shengjiang Wu, Shunjiang Zhao, Kesu Wei, Jiyue Wang, Chenggang Liang   +11 more
doaj   +1 more source

Advancements in Biochar Functionalization for Sustainable Adsorption of Sulfur‐Containing Gaseous Pollutants

Engineering Reports, Volume 7, Issue 10, October 2025.
The study highlights the physical, chemical, biological, and advanced and hybrid biochar functionalization techniques and the outcomes of recent studies on the deployment of modified biochar for the removal of sulfur‐containing gaseous pollutants are reviewed. Functionalized biochar is an eco‐friendly, and effective material for adsorption of H2S, SO2,
Omojola Awogbemi, Dawood A. Desai
wiley   +1 more source

Interkingdom multi-omics analysis reveals the enhancing effects of magnesium oxide nanoparticles and Piriformospora indica co-application on tobacco growth and Ralstonia solanacearum resistance

Industrial Crops and Products
Tobacco (Nicotiana tabacum L.) is an important cash crop, but its yield, quality, and profitability are severely affected by bacterial wilt caused by Ralstonia solanacearum. There is currently no effective means to control tobacco bacterial wilt.
Han Li, Xiaoya He, Yongxu Yu, Heng Zhang, Qiang Li, Zhiyao Wang, Xi Wu, Weichang Gao, Qingcheng Qiu, Jingwei Zhu, Changying Liu, Xiang Li, Yanxia Liu   +12 more
doaj   +1 more source

Biochemical, Physiological and Transcriptomic Comparison between Burley and Flue-Cured Tobacco Seedlings in Relation to Carbohydrates and Nitrate Content

Molecules, 2017
Burley tobacco is a genotype of chloroplast-deficient mutant with accumulates high levels of tobacco-specific nitrosamines (TSNAs) which would induce malignant tumors in animals. Nitrate is a principle precursor of tobacco-specific nitrosamines.
Yafei Li, Huijuan Yang, Dong Chang, Shuzhen Lin, Yuqing Feng, Jingjing Li, Hongzhi Shi   +6 more
doaj   +1 more source

Yield, chemistry, quality, and soilborne pathogen resistance of nearly isogenic low‐alkaloid lines of flue‐cured tobacco

Crop Science, Volume 65, Issue 5, September/October 2025.
Abstract Mandated lowering of nicotine levels in combustible cigarettes is under consideration by some regulatory agencies. Technical feasibility of genetics‐based strategies to achieve ultra‐low nicotine levels (0.4–0.7 mg g−1) in cured tobacco leaves in the absence of undesired correlated changes requires field evaluation.
Zachary Allen, Sheri P. Kernodle, Tyler Steede, Ramsey S. Lewis   +3 more
wiley   +1 more source