Note: The translation for this entry is currently under quality review. Some content is temporarily displayed in English only.
phloem fiber
This term refers to a specific anatomical component of plant vascular systems. It is used primarily in botanical and biological contexts to describe the mechanical reinforcement of the phloem, distinguishing these structural cells from the conductive sieve elements.
Because it describes a discrete cellular unit, it follows standard English countability rules for biological structures. It is typically used in technical descriptions of plant histology or when discussing the tensile strength of stems and roots.
Meanings
A specialized sclerenchyma cell located within the phloem tissue of plants that provides structural support and mechanical strength to the vascular bundle.
The phloem fiber helps the plant stem withstand tension and prevents the vascular tissues from collapsing.