Xiao-ming WAN, Wei-bin ZENG, Mei LEI, Tong-bin CHEN. Micro-Distribution of Elements and Speciation of Arsenic in the Sporangium of Pteris Vittata[J]. Spectroscopy and Spectral Analysis, 2022, 42(2): 478
- Spectroscopy and Spectral Analysis
- Vol. 42, Issue 2, 478 (2022)
Fig. 1. SEM photo of sporangia
Fig. 2. Illustration of the scanned area
Fig. 3. Arsenic distribution in sporangium of P. vittata
Fig. 4. Micro-speciation of As in sporangium, spores and pinnae of P. vittata
Fig. 5. Elements distribution in sporangium of P. vittata
(a): K distribution; (b): Ca distribution; (c): Fe distribution; (d): S distribution; (e): Cu distribution; (f): Zn distribution
(a): K distribution; (b): Ca distribution; (c): Fe distribution; (d): S distribution; (e): Cu distribution; (f): Zn distribution
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