Production of Medicinal Plants by Hydroponics. (Part 4). Selection of Hydroponic System Suitable for Growth of Angelica acutiloba Kitagawa.

Angelica acutiloba Kitagawa plants were cultivated in the Deep Flow, Ebb & Flow and Nutrient Film Techniques to determine the most suitable hydroponic system. Ebb & Flow with substrate provided the best result among the systems tested with the increase in fresh weight of the root being about 7.19.6 times greater than that of soil culture in the same green house. Bolting was not observed among plants cultivated in Ebb & Flow with substrate system.