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Nitric acid digestion and multi‐element analysis of plant material by inductively coupled plasma spectrometry

Zarcinas, B.A., Cartwright, B., Spouncer, L.R.·1987·Communications in Soil Science and Plant Analysis

Abstract

Inductively coupled plasma spectrometry (ICPS) was used for the simultaneous determination of P, K, S, Ca, Mg, Na, Al, Cu, Zn, Mn, Fe, Co, Mo and B in the nitric acid soluble portion of a variety of plant materials. Conditions for pre‐digestion, digestion and the requirement to grind cereal grain were investigated. Digestion with nitric and perchloric acids caused loss of K (due to the low solubility of potassium perchlorate) and B (due to volatilization). The accuracy of Fe and Na determinations using nitric acid digestion was dependent upon the type of plant material. The accuracy and precision of the proposed digestion and analytical procedure was confirmed by co‐operation in an interlaboratory quality assurance program using a variety of standard reference plant materials, and the analysis of National Bureau of Standards, Standard Reference Material 1571 (orchard leaves).

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Metadata

Authors
Zarcinas, B. A., Cartwright, B., & Spouncer, L. R.
Venue
Communications in Soil Science and Plant Analysis
Published
1987-01
Volume
18
Issue
1
Pages
131-146
ISSN
  • 0010-3624 (ISSN-L)
  • 1532-2416
OpenAlex
W2085568111
Cited by
867
References
0
FWCI
2.04
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Nitric acid digestion and multi‐element analysis of plant material by inductively coupled plasma spectrometry. https://app.cochat.ai/papers/10.1080/00103628709367806
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Zarcinas, B. A., Cartwright, B., & Spouncer, L. R. (1987). Nitric acid digestion and multi‐element analysis of plant material by inductively coupled plasma spectrometry. Communications in Soil Science and Plant Analysis. https://doi.org/10.1080/00103628709367806

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.