Communications in Soil Science and Plant Analysis · 1983 · 568 citations · 5 references
AgriculturePlant BiologyPlant SciencesAnalytical ChemistryElemental AnalysisPlant BiochemistryBioelement AnalysisElemental Composition AnalysisInstrumental AnalysisMineral AnalysisPlant Tissue AnalysisTrace Element AnalysisAcid DigestionCalcium DeterminationDigestionLeaf Magnesium AnalysisMineral Content DeterminationMineral DigestionMineral Nutrition AnalysisPlant Tissue Nutrient Analysis
Abstract An expedient digestion method for serial determinations of N‐total, P, Na, K, Ca and Mg in plant material is proposed. All determinations are performed on one digest, the only limitation being that the Ca content should not exceed 1100 mmol Ca per kg dry plant material.
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A Rapid Method for the Determination of Nitrogen in Plant Tissue
Robert Lindner, C. P. Harley · Science · 1942 · 172 citations