Objective: To investigate the effect of NaCl stress on the growth and physiological characteristics of Physalis alkekengi var. franchetii, and to discuss the mechanism of salt tolerance.
Methods: The test-tube plantlet was cultured on the stress medium with NaCl (0.
Objective: To explore the effects of different hormone combinations on callus induction of Thermopsis lanceolata.
Methods: The effects of different hormone concentrations and ratio on callus induction and subculture multiplication of Thermopsis lanceolata were investigated by orthogonal design methods.
Results: The optimal medium of callus induction for hypocotyls explants was MS + 2, 4-D (0.