Authors: Nurhan BAKAR, Gönül ALGAN
Abstract: The, development of endothelium (or integumentary tapetum) in the natural tetraploid Trifolium pratense L. (Leguminosae) was examined at ultrastructural level and the changes which occurred in the cells during embryogenesis were determined.
Keywords: Trifolium pratense L., endothelium, fine structure.