HORTICULTURE

Detailed explanation-1: -In vascular plants, phloem is the living tissue that carries organic nutrients (known as photosynthate), particularly sucrose; a sugar, to all parts of the plant.

Detailed explanation-2: -Phloem is the vascular tissue that transports carbon (photosynthates) from the leaves to basal parts of the plant, and vascular cambium is undifferentiated tissue responsible for secondary growth and repair of damaged phloem (Lalonde et al., 2004).

Detailed explanation-3: -Phloem is a complex permanent plant tissue that helps in the transportation of food. It is made up of sieve tubes, companion cells and phloem parenchyma. It transports food bidirectionally.

Detailed explanation-4: -Phloem is the vascular tissue that transports food in the plants. The synthesized food molecules by the leaves are transported to the different storage organs. like roots, stem and fruits. The phloem carries food downward from the leaves to the roots.