Use of growth regulators in floriculture: Effects on flower quality and marketability

Abstract

Growth regulators (PGRs) play a crucial role in modern floriculture by influencing flower development, quality, and marketability. These plant hormones, whether synthetic or natural, are used to manipulate various growth aspects such as size, shape, color, and vase life, allowing growers to produce high-quality flowers that meet consumer demands. The effective use of PGRs enhances flower yield and optimizes flower traits, contributing to increased marketability. However, their application must be carefully managed to avoid overuse and environmental impact. With the rise of sustainability concerns, there is growing interest in eco-friendly, natural, and biologically derived PGRs that are less harmful to the environment. Future trends indicate that advancements in smart agriculture, precision farming, and nano-technology will enable more targeted and efficient use of PGRs, further enhancing flower quality while reducing waste. Additionally, customization for specific flower varieties and the development of PGR-resistant plants are expected to improve the effectiveness of growth regulators. This article explores the current and future applications of PGRs in floriculture, examining their benefits, challenges, and potential for innovation in promoting sustainable and profitable flower production.