根施壳聚糖不同程度的提高了细根的根尖数、面积、长度、平均直径和根系活力，改善了植株发育。
To some extent, the treatment of applying chitosan to roots all increase tip number, area, length, average diameter and the vigor of fine roots and improve plant development.
根施壳聚糖不同程度的提高了细根的根尖数、面积、长度、平均直径和根系活力，改善了植株发育。
To some extent, the treatment of applying chitosan to roots all increase tip number, area, length, average diameter and the vigor of fine roots and improve plant development.
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