Plant growth‐promoting rhizobacteria improve growth, photosynthetic efficiency and antioxidant response of quinoa plants under hyperosmotic salinity

Key Points

• To explore the effects of plant growth-promoting rhizobacteria on quinoa under hyperosmotic salinity conditions.
• Inoculation of quinoa plants with H. diazotrophicus E19
• Assessment of growth metrics and photosynthetic efficiency
• Evaluation of oxidative stress responses
• Enhanced growth of quinoa plants under salinity stress
• Increased photosynthetic efficiency measurements
• Improved antioxidant response mitigating oxidative stress

Abstract