Fourier transform infrared (FTIR) spectroscopy was used to study two kinds of broad beans with white and green cotyledons respectively. The results show that the infrared spectra of the two kinds of broad beans are similar and mainly made up of the absorption bands of protein, and...

In this paper, citrus brown spot, huanglongbing, canker, fuliginous, cercospora sp. and healthy leaves were studied using Fourier transform infrared spectroscopy (FTIR) combined with statistical analysis. The results showed that the spectra of the samples were similar, whereas there were obvious...