Vivanco - Center for Root & Rhizosphere Biology

Beneath our feet lies a lively, hidden world where plant roots, soil microbes, and other organisms compete and cooperate for resources. Led by Dr. Jorge Vivanco, our research investigates how plants shape the community of microbes around their roots, and how those root–microbiome interactions influence plant nutrition, health, and productivity. By building a combined understanding of the rhizosphere, we aim to redefine the goals and practices of sustainable agriculture from the ground up.

Understanding the Root–Microbiome Connection

Our laboratory studies the rhizosphere, the dynamic zone of soil surrounding plant roots, and the continual exchange between roots, microbes, and nutrients that takes place there. Using approaches that span root exudate chemistry, microbiome analysis, and plant genetics, we investigate how plants recruit and shape their microbial communities, and how those communities affect resource acquisition, soil health, and crop resilience. From tomato domestication to phosphorus and zinc solubilization by soil microbes, our work seeks to harness beneficial root–microbe relationships to improve agricultural productivity and sustainability.

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Redefining Agriculture from the Ground Up

We are firm believers that a combined understanding of root–microbiome interactions can reshape how we grow food. By decoding the signals plants and microbes exchange belowground, we aim to develop new strategies for nutrient management, soil restoration, and sustainable crop production.

Publications

Learn more about how the Center for Root & Rhizosphere Biology is advancing the science of root–microbiome interactions to build healthier soils and more sustainable, productive agriculture.

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Contact Information

mailing address

301 University Ave, Room 110
Fort Collins, CO 80523

phone

(970) 491-7170

e-mail j.vivanco@colostate.edu