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Dr. Amanda McWhirtFruit and Vegetable Crops, Horticulture SpecialistPhone: 501-671-2229Email: amcwhirt@uada.edu
Dr. Aaron Cato IPM for Horticulture Crops, Horticulture SpecialistPhone: 479-249-7352Email: acato@uada.edu
Moveable trellising systems like the rotating cross-arm trellis (RCA) have grown in popularity among blackberry growers in the Southeast to combat extreme weather impacts on blackberry production. Horticulture production extension specialist Dr. Amanda McWhirt and her team have been conducting research at the University of Arkansas Fruit Research Station in Clarksville, Arkansas studying the effects of the RCA trellis on yield, fruit quality, and labor.
Through this research, various resources have been developed to provide information on the best management practices for blackberries on an RCA trellis system.
This handbook is meant to guide new users in efficiently managing blackberries on the Rotating Cross-Arm (RCA) trellis. Topics include:
We would like to thank the Arkansas Department of Agriculture Specialty Crop Block Grant program for supporting this project and the production of these resources.