Rhubarb polysaccharide content is greater in phloem parenchyma than in xylemparenchyma. The mode of rhubarb polysaccharide production is gradual accumulation and storage.
与木薄壁细胞相比,韧皮薄壁细胞贮藏大黄多糖量相对较多,大黄多糖的贮藏和积累方式为逐渐累积。
2
Rhubarb polysaccharides content was greater in phloem parenchyma than in xylemparenchyma, the mode of rhubarb polysaccharide production was gradual storage and accumulation.
韧皮薄壁细胞与木薄壁细胞相比,贮藏大黄多糖的含量相对较多,大黄多糖的贮藏积累方式为逐渐累积的方式。
3
Secondary xylem consists of pitted vessels, parenchyma fibers and rays.