The California Department of Food and Agriculture (CDFA) and the United States Department of Agriculture (USDA) have confirmed the detections of the citrus disease known as huanglongbing (HLB) or citrus…
Three Anaheim Trees Test HLB Positive
…quarantine will be created to include the area. The new finds bring the total number of huanglongbing infected trees found in California to 60. The first California HLB positive tree…
HLB Tree Triggers New Quarantine
Another huanglongbing (HLB) infected tree has been found in Southern California. Although the HLB tree is in an urban area, it is outside of the current HLB quarantines. Officials said…
$21.8 Million to Combat Citrus Disease
The U.S. Department of Agriculture’s (USDA) National Institute of Food and Agriculture (NIFA) announced $21.8 million in available funding to combat and manage citrus greening disease, also known as Huanglongbing…
USDA Warns it Only Takes One Person to Spread Harmful Invasive Pests
…a camping trip, buying plants or seeds online, or mailing a friend a gift of homegrown fruit.” For example, USDA believes Huanglongbing (HLB, or citrus greening) was spread from Florida…
Harvest Update, ACP and Marketing at Citrus Showcase
…go.” Citrus Showcase attendees also got an update on the Asian citrus psyllid program. Cooperative Extension Citrus Entomologist Beth Grafton-Cardwell said there have been 34 trees confirmed with huanglongbing in…
Citrus Showcase This Week
…2 at the Visalia Convention Center. The annual meeting gets the latest huanglongbing (HLB), Asian citrus psyllid (ACP) and water management research out to growers. CCM Vice President Bob Blakely…
Fighting a Citrus Killer
…feeds on citrus trees and – in doing so – transmits Huanglongbing. Past research has identified the bacterium (Candidatus Liberibacter asiaticus or CLas) associated with Huanglongbing that is killing citrus…
CCM Supports Stay on Argentine Lemon Rule
…The bacteria responsible for Huanglongbing (HLB), a disease that has devastated citrus industries around the world including Florida, has been present in Argentine since 2012 and potentially threatens 336,056 acres…
USDA Grants California Over 5 Million for Citrus Greening Research
From: CDFA Huanglongbing affected citrus tree The USDA’s National Institute of Food and Agriculture (NIFA) has announced four grants totaling more than $13.6 million to combat a scourge on the…
USDA Invests in Citrus Greening Research
…citrus greening disease, aka Huanglongbing. The funding is made possible through NIFA’s Specialty Crop Research Initiative (SCRI) Citrus Disease Research and Extension Program, authorized by the 2014 Farm Bill. “The…
CRB Researcher Honored with Presidential Award
…future for the California citrus industry.” Cilia’s CRB-funded research focuses on huanglongbing (HLB or citrus greening disease), which currently is the most critical threat to the U.S. citrus industry. HLB…
New HLB Find Outside Current Quarantine
Another tree has been confirmed as huanglongbing (HLB) positive in Southern California. This most recent HLB find is outside of the current quarantine, which is just north in Los Angeles…
Tarping Mandatory to Reduce ACP Spread
…psyllid finds increase in commercial citrus regions and along major transportation corridors, the CPDPC felt the action was a necessary step to help prevent the spread of Huanglongbing – the…