Mitosis and cytokinesis in androgonidia ofVolvox carteri f.weismannia Regina BirchemG. Kochert OriginalPaper Pages: 1 - 12
Experimental induction of triploid plants ofPhysalis through anther culture L. GeorgeP. S. Rao OriginalPaper Pages: 13 - 19
The development of the endoder mis andPhi layer of apple roots K. A. D. Mackenzie OriginalPaper Pages: 21 - 32
Etioplast-chlotoplast transformation in sunflower cotyledons N. RascioG. CasadoroL. di Chio OriginalPaper Pages: 45 - 52
Nuclear ultrastructure: Condensed chromatin in plants is species-specific (karyotypical), but not tissue-specific (functional) W. Nagl OriginalPaper Pages: 53 - 71
Ultrastructural studies on early events in fertilization of the bivalveLaternula limicola M. KuboM. IshikawaT. Numakunai OriginalPaper Pages: 73 - 83
Close-packing of plasma membrane particles during wall regeneration by isolated higher plant protoplasts—fact or artefact? M. R. DaveyR. J. Mathias OriginalPaper Pages: 85 - 99
Photosynthetic characteristics of photomixotrophic and photoautotrophic cell suspension cultures ofChenopodium rubrum W. HĂĽsemannA. PlohrW. Barz OriginalPaper Pages: 101 - 112