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…
CCM Response to Argentinian Lemon Rule
…my costs rise for invasive pests and disease, most notably the Asian Citrus Psyllid and Huanglongbing, I am being asked to accept more vulnerability,” Pidduck concludes. “Former President Eisenhower once…
Inconclusive Results Hint at More HLB
The current huanglongbing disease test can produce inconclusive results and California citrus leaders say the industry should assume there are more infections in the state. The current test for huanglongbing…
Monitoring Plant Metabolism to Detect HLB
Huanglongbing (HLB) pre-screening through analyzing plant metabolism holds potential to be a relatively inexpensive option for growers. Caroline Slupsky, professor in the Department of Nutrition and Food Science and the…
HLB Positive Finds Rise to 30
…and Agriculture is reporting that two more citrus trees have tested positive for the deadly huanglongbing disease in the San Gabriel area of Los Angeles County. The Citrus Pest and…
Growers, Researchers Fight Citrus Disease
An arsenal of weapons to combat the deadly citrus disease huanglongbing was described to growers attending the California Citrus Conference in Exeter. Hosted by the Citrus Research Board, the event…
Re-engaging the Industry at Citrus Conference
…doing some research on huanglongbing, but it’s all specific to Florida citrus…Whatever they come up with will have to be replicated and tested in California. We can wait until we…
Smelling Huanglongbing for Early-Detection
Another early-detection method being developed works by smelling huanglongbing infections in trees. This method detects the different scents plants give off. Researchers at the University of California, Davis have created…
Asian Citrus Psyllid Quarantine in Placer County
…Obispo, San Mateo, Santa Clara, and Stanislaus counties also under quarantine. The ACP is an invasive species of grave concern because it can carry the disease huanglongbing (HLB), also known…
ACP Movement Shows History Repeating Itself
…history of spread. University of California, Department of Agriculture and Natural Resources held it’s California Asian Citrus Psyllid and Huanglongbing Research and Extension Summit at UC Riverside. The summit was…