University of Wisconsin, Madison

Dr. Erin Silva

Assistant Professor, Department of Plant Pathology

Extension State Specialist in Organic and Sustainable Cropping Systems


Dr. Jeff Sindelar

Associate Professor, Department of Animal Science Extension State Specialist in Meat Science

Meat Science & Muscle Biology Lab


Dr. Paul Mitchell

Professor, Department of Agricultural and Applied Economics

Extension State Specialist in Cropping Systems and Environmental Management Director, Renk AgriBusiness Institute


University of Florida

Dr. Xin Zhao

Associate Professor, Department of Horticultural Sciences

Organic and Sustainable Crop Production


The Organic Center 

Dr. Jessica Shade

Director of Science Programs, The Organic Center



Organic Trade Association 

Organic Trade Association Celery Powder Working Group