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Journal of Genetic Engineering and Biotechnology
Fig. 1 | Journal of Genetic Engineering and Biotechnology

Fig. 1

From: Rapid plant regeneration, analysis of genetic fidelity, and neoandrographolide content of micropropagated plants of Andrographis alata (Vahl) Nees

Fig. 1

Multiple-shoot regeneration from the nodal explants Andrographis alata. a Induction of axillary shoot buds on MS nutrient medium supplemented with 10 μM BAP after 2 weeks of culture (bar = 0.25 cm). b Multiple shoots regenerated on MS nutrient medium supplemented with 10 μM BAP after 4 weeks of culture (bar = 0.62 cm). c Adventitious root induction from regenerated shoots on ¼ strength MS nutrient medium supplemented with 1 μM IBA after 4 weeks of culture (bar = 1.25 cm). d Four-week-old plants transferred to pots containing soil and cocopeat (bar = 7.75 cm)

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