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[Determination of trace elements in accelerating agent for plant by ICP-AES]
1Experimental Center, Hebei Normal University, 050016 Shijiazhuang.
Guang Pu Xue Yu Guang Pu Fen Xi = Guang Pu
|August 30, 2003
Summary
This study presents a rapid method for determining 11 essential trace elements in plant accelerating agents using axial coupled plasma atomic emission spectrometry (ACP-AES). The technique offers a simple, precise, and convenient way to analyze key nutrients like barium, calcium, and iron.
Area of Science:
- Agricultural Chemistry
- Analytical Chemistry
Context:
- Plant growth and development rely on essential trace elements.
- Accelerating agents are used to enhance plant growth.
- Accurate quantification of trace elements is crucial for agricultural applications.
Purpose:
- To develop and validate a simultaneous analytical method for multiple trace elements in plant accelerating agents.
- To establish a rapid and precise analytical procedure for quality control of agricultural inputs.
Summary:
- Axial coupled plasma atomic emission spectrometry (ACP-AES) was employed to determine eleven trace elements: Barium (Ba), Calcium (Ca), Copper (Cu), Iron (Fe), Manganese (Mn), Magnesium (Mg), Strontium (Sr), Zinc (Zn), Phosphorus (P), Potassium (K), and Sodium (Na).
- A single-step dissolution procedure allows for the simultaneous determination of all 11 elements.
- The developed method is characterized by its simplicity, speed, precision, and operational convenience.
Impact:
- Provides a reliable analytical tool for assessing the composition of plant accelerating agents.
- Facilitates quality control and optimization of agricultural formulations.
- Supports research in plant nutrition and soil science through accurate elemental analysis.