Phloem necrosis in biology

Today, we embark on a fascinating journey into the realm of phloem necrosis. But before we dive in, let's understand the significance of the vascular system in plants. Just as our circulatory system transports nutrients and oxygen, a plant's vascular system, comprising the xylem and phloem, performs a similar function. While the xylem carries water and minerals from the roots to the leaves, the phloem is responsible for transporting sugars, hormones, and other vital substances throughout the plant.