Original video: https://youtu.be/SF1Y8ZnhSg8 Lecture on: 27 October 2025 This essential lecture dives into the foundational concepts of seed biology and the critical process of germination in Crop Physiology (AGR3301). Understanding seed anatomy and viability is vital for successful crop establishment. Seed Structure and Classification We begin by examining the seed's biological function for propagation and its major components: the embryo, food reserves, and the protective s