of 13 /13
STEM MORPHOLOGY

STEM MORPHOLOGY. Shoot tip Leaf scar Young leaf Stipule Lateral vein Leaf margin Pulvinus Petiole (leaf stalk) Leaf base Midrib Adventitious roots Abscission

Embed Size (px)

Text of STEM MORPHOLOGY. Shoot tip Leaf scar Young leaf Stipule Lateral vein Leaf margin Pulvinus Petiole...

  • STEM MORPHOLOGY

  • Shoot tipLeaf scarYoung leafStipuleLateral veinLeaf marginPulvinusPetiole (leaf stalk)Leaf baseMidribAdventitious rootsAbscission zoneInternodeSoil surfaceTransition zoneAxillary budNode Primary lateral rootTap rootSecondary lateral rootLeaf tipAxillary budLeafRootStemParts of Root, Stem and Leaf

  • Banana - suckersStolonsRunners

  • CLADODEcladodeAsparagus

  • Stem modificationLeaf modification Thorn

  • Zigzag branching

  • TENDRILStendrils

  • Cymose/Definite