CDFA’s trapping, treatment and survey crew has been working around the clock this winter following the detection of Huanglongbing positive citrus trees in San Gabriel and a La Puente psyllid that tested positive to be carrying the bacteria that causes HLB. Roughly 10,000 Asian citrus psyllids and 12,000 plant samples have been collected for HLB testing. CDFA’s lab switched into overdrive to process this onslaught of samples and quickly identify any potential incidences of the fatal tree disease.
Additionally, the survey team has visited thousands of properties in San Gabriel and La Puente, manually inspecting every host plant within 800 meters of the HLB find sites. Residents have been cooperative with these activities, and the Citrus Pest & Disease Prevention Program thanks these residents for their ongoing support in these efforts to save California citrus trees. All of this is in addition to biological control efforts that are ongoing. More than 2 million biological control agents were released in 2015. CDFA’s biological control program is actively working to streamline and speed up production, and expanding capabilities with a new facility .
Millet