Genetic Diversity and Evolutionary Analysis of Tobacco (Nicotiana tabacum L.) Germplasm Resources Based on ISSR and SRAP Markers Mapping of Quantitative Trait Loci Underlying Six Agronomic Traits in Flue-Cured Tobacco (Nicotiana tabacum L.) Nitrogen Uptake of Flue-Cured Tobacco in Typical Types of Soil in Southwest China IAA Distribution of Anther and Pollen during Flower Development of Nicotiana tabacum L. Effect of Cu stress on nitrogen metabolism of Nicotiana labacum L. seedling Effects of nanocarbon application on nitrogen absorption and utilization of flue-cured tobacco Functional Study of a DREB homologous gene SsDREB from Suaeda salsa L. REGULATION OF GENERATIVE NUCLEUS DIVISION BY CALCIUM IONOPHORE A23187 IN NICOTIANA TABACUM POLLEN TUBES Effects of mechanical wounding on nitrogen uptake and nicotine content in flue-cured tobacco plants Effects of Four Chemical Regulators on Chilling Tolerance and Photosynthetic Characteristics of Tobacco Seedlings Effect of Different Light Qualities on Physiological Characteristics and Growth of Tobacco in vitro under Light Emitting Diodes(LEDs) A new chain-like cembranoid diterpene from leaves of Nicotiana tabacum Selenium Content in Seedling and Selenium Forms in Rhizospheric Soil of Nicotiana tabacum L. Biotransformation of furannoljgularenone by cell suspension cultures of Nicotiana tabacum Effects of Nitrogen Phosphorus Potassium and Water on Lutein in Tobacco (Nicotiana tabacum L.) Leaves Relationship between Main Chemical Components in Leaf and Leaf Length in Different Positions in Tobacco (Nicotiana tabacum L.) Effects of reduced ultraviolet-B radiation on morphology, photosynthesis and some other physiological and biochemical characteristics in tobacco The Relationship between Glycine Oxidation and Nitrate Reduction in Tobacco Leaves AMITOSIS IN THE LEAVES OF NICOTIANA TABACUM L. AND LYCIUM BARBARUM L. DURING TISSUE CULTURE Effects of Arabinogalactan Proteins on Pollen Germination and Pollen Tube Growth of Torenia fourieri and Nicotiana tabacum L. Effects of Different Organic Acids on Quality and Yield in Tobacco (Nicotiana tabacum L.) Extraction and separation of solanesol from Nicotiana tobacum by supercritical fluid extraction and silica gel column chromatography A Single-Cell-Squashing Technique for Observation of Organelle DNA Distribution in Tobacco Zygotes