Publications by authors named "Dae Hwa Yang"
Article Synopsis
- The study focused on enhancing ginsenoside production in Korean wild ginseng (Panax ginseng) through varying doses of γ-ray treatment, identifying the effects on root growth and saponin content.
- Treatment above 100 Gy inhibited root growth, while doses of 50 to 100 Gy resulted in notable changes in root morphology and increased saponin levels, leading to the selection of four mutant cell lines.
- Among the selected cell lines, cell line 1 exhibited the highest ginsenoside content and growth rate in both flask and bioreactor cultures, with significant increases in crude saponin and total ginsenoside levels compared to the control.
Conventionally, the lateral shoots of chrysanthemum are removed manually, which is time consuming and uneconomical. The development of branchless chrysanthemum will economize its commercial cultivation. To investigate the regulatory mechanism of branchlessness, we undertook cloning of Dendranthema grandiflorum Kitamura Lateral suppressor-like (DgLsL) gene for development of lateral shoot in chrysanthemum.
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