Crop Physiology Lesson: Plant Hormones and Regulators Phytohormone

Original video: https://youtu.be/3mblOhwxerU

Lecture on: 10 November 2025

This lecture, part of the Crop Physiology (AGR3301) course, provides a comprehensive overview of Plant Growth Regulators (PGRs), also known as Phytohormones. These are natural chemical messengers that control a plant's growth, development, and movement at minute concentrations.

Keywords: Phytohormones, Plant Growth Regulators, Auxin, Gibberellin, Cytokinin, Abscisic Acid, Ethylene, Plant Hormones, Apical Dominance, Stomatal Closure, Fruit Ripening, Cell Elongation, AGR3301.

Location:

Faculty of Agriculture, Universiti Putra Malaysia

Fakulti Pertanian, Universiti Putra Malaysia, 43000 Seri Kembangan, Selangor

https://maps.app.goo.gl/VePw71hmih6pbHkPA 2.983567621706455, 101.73466120334834

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