…Stanislaus counties also under quarantine. The ACP is an invasive species of grave concern because it can carry the disease huanglongbing (HLB), also known as citrus greening. All citrus and…
HLB-Positive Psyllid Detected in LA County
…California Department of Food and Agriculture has detected huanglongbing (HLB) in an Asian citrus psyllid (ACP) captured live through routine monitoring in the area of Los Angeles County currently under…
Determining Early Detection Threshold for HLB
Early detection methods for huanglongbing (HLB) infected trees are a possibility but the methods aren’t 100% accurate. How much inaccuracy are growers willing to take? Early Detection Threshold UC Davis…
Indirect Testing Could Catch HLB Early
Indirect testing methods can be an important procedure for early detection of huanglongbing (HLB) disease in California. Possibly Catching HLB Early At a recent HLB technology summit, researchers talked about…
Wet Weather Doesn’t Hinder Citrus Harvest
…the threat posed by the Asian citrus psyllid, a non-native pest that can spread huanglongbing, a disease deadly to citrus plants. The California Department of Food and Agriculture said Dec….
Asian Citrus Psyllid Quarantine 2016 Update
…psyllid (ACP), a citrus pest of grave concern because it can spread a devastating disease that is fatal to citrus trees – huanglongbing (HLB), also known as citrus greening. Quarantines…
Huanglongbing Disease Spread and Characteristics
Huanglongbing disease can spread really quick across California’s citrus industry, just ask the state of Florida. Mike Irey with Southern Gardens Citrus in Florida spoke at a HLB technology summit…
Gut Feelings Important in ACP/HLB Management
Researchers caution that California growers need to incorporate their gut feelings when it comes to Asian citrus psyllid and huanglongbing control. Important in ACP/HLB Management Asian citrus psyllid (ACP) and…
Huanglongbing Test Not Ineffective
Courtesy: USDA The current huanglongbing test for infected trees can show a false positive, but it isn’t because the test is ineffective. Huanglongbing Test Not Ineffective Trees infected with huanglongbing…
ACP Management Participation Worries Growers
…to holding off huanglongbing disease in California citrus, but associate professor of plant pathology at UC Davis, Neil McRoberts, conducted a poll that showed concerns from growers about unified management…
Asian Citrus Psyllid Quarantine In Stanislaus County Includes Portion of Merced County
…an invasive species of grave concern because it can carry the disease huanglongbing (HLB), also known as citrus greening. All citrus and closely related species, such as curry leaf trees,…
Viewing HLB Prevention as Insurance Policy
A huanglongbing (HLB) technology summit earlier this month stressed the need for citrus growers to take Asian citrus psyllid (ACP) and HLB prevention strategies seriously. HLB Prevention as Insurance Policy…
ACP Quarantine in Northern San Mateo County Includes Portion of San Francisco County
…because it can carry the disease huanglongbing (HLB), also known as citrus greening. All citrus and closely related species, such as curry leaf trees, are susceptible hosts for both the…
HLB Products Bombarding Growers
…Gardens Citrus out of Florida and he has seen firsthand how devastating huanglongbing (HLB) can be to the citrus industry. Irey says there are a lot of products bombarding citrus…