Root growth is central to plant development because roots stabilize plants and are the primary location for water and nutrient absorption. The genetic and hormonal control of root system architecture, root initiation, elongation, and root branching habits will be covered in this session. Participants will learn about the role of auxins, cytokinins, and strigolactones in regulating root architecture. The session emphasizes the contribution of root hairs to enhanced surface area for nutrient uptake and their interaction with microorganisms in the soil. Researchers will share evidence on how environmental factors like soil type, salinity, and drought influence the growth and root morphology. The session also addresses root plasticity, which allows plants to adjust to stressful conditions. Delegates will have an introduction to root exudates and their contribution to nutrient mobilization and rhizosphere interactions. Recent imaging technologies enabling visualization of roots within soil will also be addressed. Breeding and engineering crops with more proficient root systems for improved nutrient utilization and drought tolerance will be the topic of practical applications. Root–shoot communication and how signals are processed in order to reconcile above and belowground growth will also be addressed by experts. This session joins developmental biology with applied agriculture to enhance crop resistance and yield.
Welcome to Plant Biology Conference 2026, where global researchers, academicians, and ecologists unite to share advancements in plant genetics, physiology, biotechnology, ecology, and sustainable agriculture and conservation practices.
