A preliminary survey of nickel, manganese and zinc (hyper)accumulation in the flora of Papua New Guinea from herbarium X-ray fluorescence scanning
| العنوان: | A preliminary survey of nickel, manganese and zinc (hyper)accumulation in the flora of Papua New Guinea from herbarium X-ray fluorescence scanning |
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| المؤلفون: | Antony van der Ent, Amelia Corzo Remigio, Peter D. Erskine, Valérie Burtet-Sarramegna, Gillian K. Brown, Christina Do, Vidiro Gei, Lachlan W. Casey, Farida Abubakari |
| المساهمون: | Université de la Nouvelle-Calédonie (UNC), Institut de sciences exactes et appliquées (ISEA), The University of Queensland, University of Queensland [Brisbane], Queensland Herbarium, Environmental Protection Agency, Laboratoire Sols et Environnement (LSE), Université de Lorraine (UL)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE) |
| المصدر: | Chemoecology Chemoecology, Springer Verlag, 2020, 30 (1), pp.1-13. ⟨10.1007/s00049-019-00293-1⟩ Chemoecology, 30(1), 1-13 Chemoecology 30 (2020) 1 |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | 0106 biological sciences, Flora, X-ray fluorescence, 01 natural sciences, Biochemistry, Hyperaccumulators, Cunoniaceae, Nickel, Botany, Ultramafic, Hyperaccumulator, Ecology, Evolution, Behavior and Systematics, ComputingMilieux_MISCELLANEOUS, Manganese, Rubiaceae, biology, 15. Life on land, Phyllanthaceae, biology.organism_classification, Proteaceae, 010602 entomology, Zinc, Herbarium, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, 010606 plant biology & botany, Violaceae |
| الوصف: | The flora of Papua New Guinea is amongst the richest in the world with an estimated 25,000 plant species. The extreme levels of biodiversity, climatic ranges and soil types suggest a high possibility of metal hyperaccumulator plants existing in Papua New Guinea. However, no hyperaccumulator plants have been reported from this region yet. The use of handheld X-ray fluorescence instruments is a non-destructive and effective method for the systematic quantitative assessment of hyperaccumulation in vast numbers of herbarium specimens. X-ray fluorescence scanning was undertaken at the Queensland Herbarium (Australia) on all Papua New Guinea specimens from seven major families (Celastraceae, Cunoniaceae, Phyllanthaceae, Proteaceae, Rubiaceae, Salicaceae and Violaceae), covering 3164 plant specimens. This preliminary survey revealed the existence of ten zinc hyperaccumulator species (> 3000 µg g−1 Zn), eight manganese accumulator species (> 5000 µg g−1 Mn) and one nickel hyperaccumulator species (> 1000 µg g−1 Ni). These results highlight the potential for discovery of numerous new metal hyperaccumulator plants from the flora of Papua New Guinea if larger-scale systematic screening efforts were undertaken. |
| وصف الملف: | application/octet-stream; text/html |
| اللغة: | English |
| تدمد: | 0937-7409 1423-0445 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df4b87e4a927b256632e7a22ab5e79bc https://doi.org/10.1007/s00049-019-00293-1 |
| حقوق: | RESTRICTED |
| رقم الأكسشن: | edsair.doi.dedup.....df4b87e4a927b256632e7a22ab5e79bc |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 09377409 14230445 |
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