Αποτελέσματα Αναζήτησης
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.
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...
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.
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.
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).
30 Σεπ 2006 · Tobacco research led to current advancements in plant biotechnology. In addition, tobacco plant research contributed significantly to public health research in radioactive elements,...
Download Free PDF. The Master Plant: Tobacco in Lowland South America. Elizabeth Rahman. Described as a 'master plant' by many indigenous groups in lowland South America, tobacco is an essential part of shamanic ritual, as well as a source of everyday health, wellbeing and community.