| J Integr Plant Biol, 1995, 37 (11): -, Research Article |
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| X-Ray Energy Spectrum Analysis on Organ Distribution of Lanthanum and Other Elements in Wheat Seedling |
| Zhou Shi-gong |
| doi: |
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Abstract
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Lanthanum and other elements were fixed in situ for integrated SEM observation and xray energy spectrum analysis. It was showed that most of the lanthanum ions entered the plant were accumulated on the cell wall of root tip, scarcely accumulated on the cell wall of the root cortex of elongation region, and leave; and none in the cytoplasm. It seems that lanthanum ions were transpoted and distributed only along the cell wall.
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