Introduction to Polyamines Polyamines, a group of organic compounds characterized by the presence of multiple amine groups, play a pivotal role in the growth and development of plants. These compounds, including putrescine, spermidine, and spermine, function as essential plant growth regulators, influencing various physiological activities. Functions of Polyamines in Plant Growth As plant growth regulators, … Continue reading The Role of Polyamines as Plant Growth Regulators