https://www.selleckchem.com/pr....oducts/Etopophos.htm
By using Angelica acutiloba seedlings produced by short-period raising in paper pot (PP), we investigated the effect of taproot base diameter on the growth after planting and evaluated the quality of toki (, Angelicae Acutilobae Radix) produced from PP-grown seedlings (PT). In this study, PP-grown seedlings of seven classes which are sorted difference taproot base diameter (P1-P7) were transplanted. As a result, the survival rates were not less than 90% for P6 (taproot base diameter 10.0-12.7 cm) and P7 (taproot base diameter 12.8-17.