The Citrus Research Board is now accepting preproposal submissions for the 2014-2015 research cycle. See more information and fillable forms HERE.
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CRB Names Cribbs & Evangelo as New Publishers Citrograph Magazine
Feb. 3, 2014 – The publishing partnership of Cribbs and Evangelo has been selected to be publishers of Citrograph, the official magazine of the Citrus Research Board (CRB), according to Ken Keck, President of the CRB.
Jan. 15, 2014 – The Citrus Research Board is pleased to release their new official logo. In the coming months, this logo will be implemented into all CRB outlets including Citrograph Magazine and in a redevelopment of this website.
April 5, 2012
CDFA News Advisory:
HLB-INFECTED CITRUS TREE REMOVED FROM HACIENDA HEIGHTS YARD
Following the recent detection of the citrus disease huanglongbing (HLB) in a citrus tree in at a private residence in the Hacienda Heights area, agricultural officials have removed the tree and are transporting it to a California Department of Food and Agriculture lab for analysis and safe disposal. High-resolution photographs of the tree, including symptomatic (blotchy) leaves, are available from CDFA. The images may aid residents in the identification of other symptomatic trees in the area, which can be reported by calling the CDFA Pest Hotline at 1-800-491-1899. If you would like copies of these photographs, please email your request to firstname.lastname@example.org.
For background on the detection of the disease and the resulting quarantine, please see these press releases:
Follow CDFA on Twitter: www.twitter.com/cdfanews
QUARANTINE FOR HUANGLONGBING DECLARED IN HACIENDA HEIGHTS
SECTION OF LOS ANGELES COUNTY
SACRAMENTO, April 3, 2012 – A 93-square mile quarantine is in place in the Hacienda Heights section of Los Angeles County following the detection of the citrus disease huanglongbing, or citrus greening.
Additional information, including a map of the quarantine zone, is available at
http://www.cdfa.ca.gov/plant/PE/InteriorExclusion/acp_quarantine.html#hlbmaps. The zone is centered near the Pomona Freeway (Highway 60) and Hacienda Blvd. and extends south into a small portion of Orange County, north into Baldwin Park and West Covina, west into South El Monte and Whittier, and east into Walnut and Rowland Heights.
This area is part of a much larger quarantine already in place for the Asian citrus psyllid, the pest that spreads bacteria causing huanglongbing. The new quarantine will prohibit the movement of all nursery stock out of the area, while maintaining existing provisions allowing the movement of only commercially cleaned and packed citrus fruit. Any fruit that is not commercially cleaned and packed, including residential citrus, must not be removed from the property on which it is grown, although it may be processed and/or consumed on the premises.
“The success of any quarantine depends on cooperation from those affected,” said CDFA Secretary Karen Ross. “The stakes couldn’t be higher for California citrus. We urge residents in the Hacienda Heights-area to do all they can to comply.”
Because the latency period for the development of huanglongbing symptoms in an infected tree can be two years, the quarantine is expected to last at least that long. CDFA, the USDA and the Los Angeles County Agricultural Commissioner’s continue their work to investigate the source of the disease, to survey and test for it throughout the Los Angeles Basin, and to prepare for ground treatment of citrus trees within 800 meters of the find site – tentatively scheduled to begin next week. In the long term, the strategy is to control the spread of Asian citrus psyllids while researchers work to find a cure for the disease.
Huanglongbing was confirmed last week in an Asian citrus psyllid sample and plant material taken from a lemon/pummelo tree in a residential neighborhood in the Hacienda Heights area. The disease is bacterial and attacks the vascular system of plants. It does not pose a threat to humans or animals. The Asian citrus psyllid can spread the bacteria as the pest feeds on citrus trees and other plants. Once a tree is infected, there is no cure; it typically declines and dies within a few years.
Huanglongbing is known to be present in Mexico and in parts of the southern U.S. Florida first detected the pest in 1998 and the disease in 2005, and the two have now been detected in all 30 citrus-producing counties in that state. The University of Florida estimates the disease has tallied more than 6,600 lost jobs, $1.3 billion in lost revenue to growers and $3.6 billion in lost economic activity. The pest and the disease are also present in Texas, Louisiana, Georgia and South Carolina. The states of Arizona, Mississippi and Alabama have detected the pest but not the disease.
The Asian citrus psyllid was first detected in California in 2008 and is known to exist in Ventura, San Diego, Imperial, Orange, Los Angeles, Santa Barbara, San Bernardino and Riverside counties. If Californians believe they have seen evidence of huanglongbing in local citrus trees, they are asked to please call CDFA’s toll-free pest hotline at 1-800-491-1899. For more information on the Asian citrus psyllid and huanglongbing, please visit: http://www.cdfa.ca.gov/phpps/acp/
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