Page 38 - 《广西植物》2020年第4期
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4 7 6                                 广  西  植  物                                         40 卷































































    1. 分泌道原始细胞ꎻ 2. 分泌细胞内质体、灰色嗜锇物质以及质体内黑色嗜锇滴(黑色箭头)ꎻ 3. 分泌道及其腔道ꎻ 4. 分泌细胞内
    灰色嗜锇物质(白色箭头)ꎻ 5. 质体内黑色嗜锇滴(黑色箭头)及透明小泡(星号)ꎻ 6. 质体内黑色嗜锇滴(黑色箭头)ꎻ 7. 质体内
    灰色嗜锇物质ꎻ 8. 高尔基体、线粒体以及内质网ꎬ可见细胞壁膨松(三角形)ꎻ 9. 分泌细胞间胞间连丝(黑色粗箭头)ꎬ附近可见
    内质网及高尔基体ꎮ CW. 细胞壁ꎻ ER. 内质网ꎻ G. 高尔基体ꎻ OD. 嗜锇滴ꎻ P. 质体ꎻ L. 腔道ꎻ M. 线粒体ꎻ N. 细胞核ꎻ V. 液
    泡ꎮ 下同ꎮ
    1. Primary cells of secretory canalꎻ 2. Secreting intracellular plastidsꎬ gray oil drops and black oil drops in plastids (black arrow)ꎻ 3. Secretory
    canals and lumensꎻ 4. Gray oil drops in secretory cells (white arrow)ꎻ 5. Black oil drops (black arrow) and transparent vesicle (asterisk) in
    the plastidsꎻ 6. Black oil drops (black arrow) in the plastidsꎻ 7. Gray oil drops in the plastidsꎻ 8. Golgi apparatusꎬ mitochondriaꎬ and endoplas ̄
    mic reticulumꎬ cells wall expansion(triangle)ꎻ 9. Secretory intercellular plasmodesmata (thick black arrow)ꎬ endoplasmic reticulum and golgi
    apparatus are seen nearby. CW. Cell wallꎻ ER. Endoplasmic reticulumꎻ G. Golgi apparatusꎻ OD. Oil dropꎻ P. Plastidꎻ L. Lumenꎻ M. Mito ̄
    chondrionꎻ N. Nucleusꎻ V. Vacuole. The same below.
                                   图版 Ⅲ  杭白芷根中分泌道超微结构
                 Plate Ⅲ  Ultrastructure of secretory canals in root of Angelica dahurica var. formosana
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