Effective Administration of Plant Growth Regulators in Horticultural Crops: A Review

Natural and synthetic plant growth regulators have been used with increasing frequency to modify crop plants by changing the rate or pattern, both, of their responses internal external factors that govern development from germination. The use (PGRs) in modern horticulture is well established, particularly industrially advanced countries, application fast picking up developing nations as well. research review indicated regulators, regulation metabolism, control flowering, effects on fruit set development, abscission, Breaking Seed dormancy seed germination, enhancing controlling flower drop, thinning, setting, parthenocarpy, post-harvest management extending shelf life horticultural crops.