Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.
髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应
旱、盐碱等恶劣环境。
Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.
髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应旱、盐碱等恶劣环境。
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