@Article{biocell.2005.29.271,
AUTHOR = {SONIA ROSENFELDT, BEATRIZ G. GALATI},
TITLE = {Ubisch bodies and pollen ontogeny in <i>Oxalis articulata</i> Savigny},
JOURNAL = {BIOCELL},
VOLUME = {29},
YEAR = {2005},
NUMBER = {3},
PAGES = {271--278},
URL = {http://www.techscience.com/biocell/v29n3/37675},
ISSN = {1667-5746},
ABSTRACT = {The correlation between the ontogeny of Ubisch bodies and pollen development in <i>Oxalis articulata</i> was studied with Transmission Electron Microscopy (TEM). The ultrastructural changes observed during the different stages of development in the tapetal cells are related to Ubisch bodies, sporopollenin and pollen-kitt formation. The pro-orbicules have the appearance of lipid globuli and their formation is related to the endoplasmic reticulum of rough type (ERr). The lipid globules or pro-orbicules disappear in the mature Ubisch bodies, and the places that they occupied remain free of contents or with pollen-kitt.},
DOI = {10.32604/biocell.2005.29.271}
}