Image by Oliver Fetter
Image by Willian Justen de Vasconcellos

Plants are in constant interactions with a large diversity of microorganisms, that belong to various biological kingdoms including archaea, bacteria, fungi and protista. In nature, these inter-kingdom interactions can be both cooperative and detrimental to the host-plants. Our major research focus is to understand the dynamics of inter-kingdom microbiome-interactions and how it affects the crop production. We use cutting-edge culture-independent (metagenomics, metatranscriptomics and metabolomics) and culture-dependent (culturomics) methods combined with computational biology. We especially employ a systematics-based approach, so that we can identify individual organisms involved in these interactions, their biological functions, impacts on neighboring niches, and metabolic activity.


We are currently recruiting graduate students with keen interest in understanding how inter-kingdom interactions between microorganisms affect plant health. Visit the "current research" page for more information on the research themes. For more information contact Dr Sanjay Antony-Babu (sanjay[at] 

CONTACT US: or leave a message below

406F PLPM building

Plant Pathology and Microbiology

Texas A&M University

College Station, TX 77843

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