Structures resembling nuclear pores at the orifice of nuclear invaginations in developing microspores of Pinus banksiana

Dev Biol. 1972 Mar;27(3):425-9. doi: 10.1016/0012-1606(72)90181-9.
No abstract available

MeSH terms

  • Cell Nucleus*
  • Cytoplasm
  • DNA
  • Microscopy, Electron
  • Pollen / cytology*
  • Spores / cytology*
  • Trees*

Substances

  • DNA