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  1. 15 Ιουλ 2014 · We analyzed methanol extracts of flowers, nectar, and pollen from 31 cultivated and wild plant species, including multiple sites and cultivars, by liquid‐chromatography–mass‐spectrometry.

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  2. 14 Οκτ 2020 · Tobacco (Nicotiana tabacum L.) is cultivated primarily for use in the manufacture of nicotine-containing products such as cigarettes, cigars, and smokeless tobacco products. Plant breeding...

  3. 11 Οκτ 2024 · Disclaimer: The information presented in this blog post about the tobacco plant is intended solely for educational purposes, particularly for botany students and enthusiasts. The content aims to provide a comprehensive understanding of the plant’s characteristics, uses, and cultivation methods. We do not endorse or promote the use of tobacco in any form, nor do we have any malicious intentions.

  4. Medicinal use of Wild Tobacco: All parts of the plant contain nicotine which is a strong narcotic. The leaves are antispasmodic, cathartic, emetic, narcotic and sedative. They are used externally as a poultice and a wash in the treatment of rheumatic swelling, skin diseases and scorpion stings.

  5. 14 Ιουν 2021 · PDF | The antioxidant potential (% RSA and EC 50) of solvent extracts of leaves and roots of Lobelia nicotianifolia Roth. was assessed using five in... | Find, read and cite all the research you...

  6. 24 Αυγ 2014 · Tobacco is an important plant in biotechnology and molecular biology studies. Transgenic tobacco plants are widely used for the study of molecular genetics and the transfer of genes relating to herbicides, virus, pest and stress resistance.

  7. Efforts to grow N. africana plants in the field at different localities in the Pretoria region proved fruitless. We randomly assigned plants to the following treatments: 1) control (no larvae), 2) one larva per plant, 3) three larvae per plant, and 4) six larvae per plant (Figure 1).