The Phloem |
Common terms and phrases
Acer albuminous cells Amer anatomy angiosperms appear axial parenchyma bark callose cambial cambium CHAUVEAUD companion cells conifers contain CRONSHAW crystals Cucurbita cytoplasm degeneration dicotyledons differentiating sieve dilatation electron elongated end walls endodermis endoplasmic reticulum ESAU ESAU & CHEADLE ESCHRICH EVERT fibers gymnosperms initials internal phloem interpreted KOLLMANN LAMOUREUX lateral sieve areas layer leaf longitudinal material mature sieve elements membranes metaphloem microns microscope mitochondria monocotyledons MURMANIS nacreous walls nuclei oblique obliteration observed occur P-protein parenchyma cells parietal pericycle periderm petiole phloem tissue Pinus plants plasmalemma plasmodesmata plastids pores primary phloem protophloem protoplast protoxylem radial relation rhizome rhytidome root Russow SCHUMACHER sclereids sclerenchyma secondary growth secondary phloem secondary walls Siebröhren sieve cells sieve elements sieve plates sieve tubes sieve-element sieve-tube members slime bodies species SRIVASTAVA staining starch stem strands STRASBURGER 1891 structure studies tangential Tilia tonoplast transection translocation transverse ultrastructural vascular bundles vascular tissues virus Vitis xylem