Chai-ai, P., Sangsoy, V. , Putivoranat, M. , Charoenkid, S. , Suriyapromchai, P. and Konchom, R. 2021. Increase of the Production Potential of Strobilanthes cusia (Nees) for Local Textile Dyeing in the Upper North of Thailand. Thai Agricultural Research Journal. 39, 1 (Feb. 2021). DOI:https://doi.org/10.14456/thaidoa-agres.2021.9.