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Development of Scutellar Epithelial Cells during Rice Embryogenesis, Studied by Chemical Fixation and Freeze-substitution Methods
Cuticular layer Freeze-substitution Oryza sativa Scutellar epithelial cell Tiny cell wall ingrowth
2009/8/5
The whole surface of rice embryo was continuously covered with a cuticular layer until 4 days after anthesis. The cuticular layer became intermittent at only the abaxial side of scutellum at 5 days an...
Scanning Electron Microscopy of Storage Cells filled with Dense Matrix : An application technique of an osmium digestion method to plant cells
Osmium digestion method Pea Scanning electron microscope Storage cell Wheat
2009/7/29
Scanning Electron Microscopy of Storage Cells filled with Dense Matrix : An application technique of an osmium digestion method to plant cells.
Ultrastructure of Antipodal Cells of Rice (Oryza sativa) after Anthesis, as Related to Nutrient Transport in Embryo Sac
Antipodal cell Lobe-shaped nucleus Oryza sativa Ultrastructure Wall ingrowth
2009/7/27
In a rice embryo sac, there is an antipodal mass located at the opposite side of the micropyle, directly adjoining nucellar cells. Immediately after anthesis, the antipodal cells are characterized by...
Ultrastructure of Antipodal Cells of Rice (Oryza sativa) before Anthesis with Special Reference to Concentric Configuration of Endoplasmic Reticula
Antipodal cell Concentric configuration Endoplasmic reticulum Lobed nucleus Oryza sativa
2009/7/23
Before anthesis, rice antipodal cells are located between nucellar cells and a central cell, and have a large-sized lobed nucleus and many cell-wall ingrowths abutting the nucellar cells. An outstandi...
The Effect of Amino Acids on the Viability of Cryopreserved Rice Cells
Amino acids Cell culture Cryopreservation Rice
2009/7/16
The effects of different kinds of amino acids on the viability of cryopreserved rice were examined. An application of glutamine or aspartic acid enhanced the viability, wheres glycine was deleterious ...
Effects of Nitrogen Levels on the Morphology of Silica Bodies from Motor Cells in Rice (Oryza sativa L.)
Motor cell Nitrogen effect Rice Silica body
2009/7/16
The purpose of this study was to discuss the practical usefulness of the discrimination of indica and japonica cultivar groups based on the morphology of silica bodies from motor cells in rice (Oryza ...