The 2012 ASHS Annual Conference

Donn T. Johnson

University of Arkansas
Dept. of Entomology
Fayeteville, AR
USA 72701
Email: dtjohnso@uark.edu

Papers:
Epidemiology and Control of Blackberry Yellow Vein Disease Three Viruses Contribute to the Raspberry Crumbly Fruit Phenotype Ground Cover Management and Nutrient Source Affect Soil and Foliar Nutrient Contents in an Organically Managed Apple Orchard in the Southern U.S.