Plant Growth Regulator

Plant Growth Regulator chemicals are compounds that affect various stages of plant development and growth. Plant hormones, or regulators are important because they control processes such as seed germination, root development, and flowering. Through mimicking or blocking natural hormonal activities, they make it possible to precisely adjust the response of plants according to environmental stimuli. In agricultural production, PGRs are used in improving crop yield level and fruit quality, as well as lowering plant height. Nonetheless, one needs to use Plant Growth Regulator chemicals wisely-if the application is not as it should be they can produce quite unexpected effects on plant physiology and development.