The Interrelationships Between Growth Regulators and Other Organic and Inorganic Plant Substances
Introduction to Plant Growth Regulators Plant growth regulators (PGRs) are organic compounds that influence physiological processes in plants, essentially acting as chemical messengers. They play a vital role in regulating plant growth and development, affecting processes such as cell division, elongation, and differentiation. PGRs are not classified as essential nutrients; however, they significantly enhance plants’ … Read more