A field day on April 30 in the Indian River citrus growing area of Florida demonstrated ongoing work to evaluate the value of applied heat in treating trees affected by Huanglongbing (HLB). More than 175 growers and other interested parties participated in this day-long event organized by Mr. Parker Platts, Multi-County Extension Agent, Fruit Crops and the other UF, IFAS Citrus Multi-County Extension Agents and sponsored by CRDF. 2014 May Issue