What Does PGR Stand For?
PGR stands for Plant Growth Regulator
PGR, or Plant Growth Regulator, refers to a group of synthetic or naturally occurring substances that influence various aspects of plant growth and development. These compounds can regulate processes such as flowering, fruiting, leaf expansion, and root growth, thereby optimizing crop yields and improving plant health. PGRs are widely used in agriculture, horticulture, and landscape management to enhance plant performance and adapt to environmental conditions.
Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym