Question
What are tyloses, and what is their role in plant
defense against pathogens?Solution
 Protrusions of xylem parenchyma cell walls that physically block vessels. Tyloses are formed by the protrusion of xylem parenchyma cell walls into xylem vessels, physically blocking the vessels and preventing the spread of pathogens.
More Agri economics Questions
Short duration crop grown between two main crops is known as:
Match List I with List II
Match the weed in List I with their bio-control agent in List II