Research Article
Biomass and Flavonoid Production of Gynura procumbens Adventitious Roots Influenced by MS Salt Strength and Nitrogen Source in a Balloon-type Bubble Bioreactor
Yosephine Sri Wulan Manuhara ,
Mirza Merindasya,
Layin Muthoharoh,
Popy Hartatie Hardjo and Alfinda Novi Kristanti