UC Master Gardeners, Santa Clara County, CA
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UC Master Gardeners, Santa Clara County, CA

Posts Tagged: quarantine

HLB Detections in Corona Expand Quarantine in Portions Of Riverside, Orange And San Bernardino Counties

This blotchy yellowing of citrus tree leaves is an early sign of Huanglongbing and will worsen as the disease develops in the tree. (Photo courtesy of CitrusInsider.org)

The California Department of Food and Agriculture has declared a quarantine following the detection...

Posted on Friday, December 20, 2019 at 4:07 PM
Tags: acp (31), Asian citrus psyllid (31), citrus (18), disease (43), HLB (27), huanglongbing (35), insect (12), invasive (42), pest (100), quarantine (10), UC IPM (264)
Focus Area Tags: Agriculture, Economic Development, Food, Pest Management, Yard & Garden

Recent Detection of Huanglongbing Disease in Riverside

Fig 1. Adults, nymphs, and wax of Asian  citrus psyllids. (M.E. Rogers)

[From the Summer issue of the UC IPM Retail Nursery & Garden Center News] The...

Posted on Friday, July 28, 2017 at 1:20 PM
Tags: Asian citrus psyllid (31), bacterium (1), CDFA (12), disease (43), fruit (8), Grafton-Cardwell (13), huanglongbing (35), quarantine (10), UC IPM (264)

Huanglongbing Detected in Cerritos, Los Angeles County

HLB symptoms on citrus

[News release from the Citrus Pest & Disease Prevention Program] An intensive risk survey in...

Posted on Tuesday, January 3, 2017 at 12:01 PM
Tags: ACP (31), ANR (6), Asian citrus psylld (14), citrus (18), HLB (27), huanglongbing (35), invasive (42), pest note (3), quarantine (10)

More Asian Citrus Psyllids Found in Placer County

Adult, nymphs, and white wax of Asian citrus psyllids. [M. E. Rogers, University of Florida]

The following press release was distributed on October 17, 2016 by the California Department of...

Posted on Tuesday, October 18, 2016 at 9:41 AM
Tags: ACP (31), agricultural commissioner (7), asian citrus psyllid (31), CDFA (12), HLB (27), huanglongbing (35), invasive (42), pest (100), Placer (2), quarantine (10), UC IPM (264)

HLB Confirmed in San Gabriel

Citrus fruit. [J.K. Clark]

News release from the California Department of Food and Agriculture (CDFA) February 3, 2016 - Two...

Posted on Wednesday, February 3, 2016 at 4:33 PM
Tags: ACP (31), asian citrus psyllid (31), CDFA (12), HLB (27), huanglongbing (35), pest (100), quarantine (10), San Gabriel (2), UC IPM (264)

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