Furthermore, differences have been found in the positioning of the vascular bundles between female infected pine trees and male infected pine trees.
22.
The enations are not considered true leaves because there is only a vascular bundle just underneath them, but not inside, as in leaves.
23.
The vascular bundle provides nutrients throughout the plant, with the phloem transporting water from the roots and the xylem obtaining food from the leaves.
24.
This differs from Eupolypods II which mostly have two vascular bundles ( except the well-nested blechnoid ferns which generally have at least three ).
25.
In the last case, slow-moving arboreal mammals such as sloths, lorises and arboreal anteaters possess retia of the highly developed type known as vascular bundles.
26.
A good indicator of whether or not the bacteria have infected the stalks is if yellow masses of bacteria are oozing from the vascular bundles.
27.
The hyphae form appressoria which penetrate the coleoptile of an emerging seeds'shoot through the epidermal tissue, then hyphae grow between vascular bundles of the leaves.
28.
Like most monocots, orchids generally have simple siliceous bodies called stegmata in the vascular bundle sheaths ( not present in the Orchidoideae ) and are fibrous.
29.
The pathogen does not survive longer than two weeks in soil instead, the pathogen survives inside the infected vascular bundles of diseased papaya ( Vawdrey 2011 ).
30.
In transitional stages of plants with secondary growth, the first two categories are not mutually exclusive, although usually a vascular bundle will contain " primary xylem " only.
