Sample preparation Rough purple rice of local cultivar rice samples (Oryza sativa L.) was obtained from Loei province, Thailand. Rough purple rice was dehusked by a custom made dehusker to obtain brown rice. Broken kernels were removed.
Sample preparation Rough purple rice of local cultivar rice samples (Oryza sativa L.) was obtained from Loei province, Thailand. Rough purple rice was dehusked by a custom made dehusker to obtain brown rice. Broken kernels were removed.