In the existing literature, what are the possible gaps that are unique, novel and influential in Plant-Microbe Interactions? As the rising concerns of food insecurity and agricultural sustainability increases as a result of climate change, the only possible solutions to enhance crop productivity is the ecofriendly approach of plant associated beneficial microbes. So, I am looking for a PhD position in Plant-Microbe Interactions and trying to opt a novel gap in the aforementioned area of research. I am writing research proposal for this and want some effective PhD research.