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Posts Tagged: HLB
Invasive Spotlight: Asian Citrus Psyllid and Huanglongbing Disease
As part of our coverage of California Invasive Species Action Week, today we focus on a pair of...
Oranges
Oranges
Asian Citrus Psyllid Found in San Luis Obispo County
San Luis Obispo County has seen more than 20 detections of Asian citrus psyllid (ACP) since...
Lemons on a tree. (Credit: Pixabay.com)
Actual size of Asian citrus psyllid. (Credit: B. Grafton-Cardwell)
Lemons on a tree. (Credit: Pixabay.com)
Actual size of Asian citrus psyllid. (Credit: B. Grafton-Cardwell)
You can help prevent a deadly disease from destroying California's citrus
The incurable citrus tree disease huanglongbing, or HLB, has been detected in Los...
There is no known treatment for huanglongbing, which kills citrus trees.
Huanglongbing causes blotchy yellow mottling that is not the same on both sides of the leaf.
Asian citrus psyllid.
Riverside tree found infected with citrus greening disease
The California Department of Food and Agriculture (CDFA) and the United States Department of...
The tiny Asian citrus psyllid can transmit the deadly disease, huanglongbing (citrus greening).
The tiny Asian citrus psyllid can transmit the deadly disease, huanglongbing (citrus greening).
Retailers Attend IPM Workshops on Invasive Pests and More
![Attendees from Retail IPM Workshop. [A. Schellman]](http://ucanr.edu/blogs/UCIPMurbanpests//blogfiles/43860small.png "Attendees from Retail IPM Workshop. [A. Schellman]")
[From the May 2017 issue of the UC IPM Retail Newsletter] Retail nursery and garden center...
Attendees from Retail IPM Workshop. [A. Schellman]
Attendees learn how to read pesticide labels during a hands-on exercise. [A. Schellman]
