FTIR spectroscopy-based quantification of nutritional components in alfalfa: A network topology approach for resolving spectral overlap

Key Points

• Quantification of nutritional components demonstrates high accuracy with FTIR spectroscopy methods, which utilize network topology approaches.
• Significant spectral overlap in alfalfa samples requires advanced techniques for precise analysis, achieving reliable results.
• Analysis using network topology provides a novel framework for interpreting complex FTIR spectra, enhancing the detection of nutritional elements.
• This study highlights the potential for improved nutritional assessments in plant-based products, paving the way for more informative agricultural practices.