A low-cost and portable near infrared spectrometer connected to a smartphone for identifying Dalbergia, Diospyros and substitute species in Madagas-car. In : IUFRO 2024 World Congress: Forests and Society Towards 2050. IUFRO, Swedish University of Agricultural Sciences. In : International Conference on Tropical Wood - Advancing the sustainable use of tropical forests. greveana. 6Wresearch actively monitors the Madagascar Near Infrared (NIR) Portable Spectrometer Market and publishes its comprehensive annual report, highlighting emerging trends, growth drivers, revenue analysis, and forecast outlook.