Quality testing and quality classification standard establishment of Trollius chinensis seeds / 中国中药杂志

ABSTRACT

<p><b>OBJECTIVE</b>To study quality test, and establish quality classification standard of Trollius chinensis.</p><p><b>METHOD</b>Seed purity, weight per 1 000 seeds, seed moisture content, seed viability and their exterior parameters of the seed samples from different producing areas were measured, K cluster analysis was applied for the data analysis.</p><p><b>RESULT AND CONCLUSION</b>Quality of T. chinensis seeds from different producing areas was analyzed, and the primary T. chinensis seed quality classification standard was established.</p>