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Below you'll see everything we could locate for your search of “California citrus”
By Fred Gmitter, Bill Castle and Jude Grosser King Solomon once pointed out that “there is nothing new under the sun,” meaning that what has happened before will happen again. Although the idea of growing lemons in Florida is viewed by some these days as a new thing, Florida actually has a fairly long history of lemon production. FLORIDA LEMON …
A Texas A&M AgriLife Research scientist at Weslaco will lead a consortium of researchers in major citrus-producing regions to conduct high-throughput screening in discovering antimicrobials that could prevent citrus greening. Citrus greening, also known as huanglongbing (HLB) disease, has devastated citrus fruit crops in Florida and has made its way to Texas and California. The research grant of approximately $1.2 …
By Rhuanito S. Ferrarezi, Jude W. Grosser, Fred G. Gmitter, Ed Stover and Kim Bowman Citrus is Florida’s most important agricultural commodity. The state produces citrus for different markets: round oranges for juice; navels, mandarins, grapefruit and lemons for the fresh-fruit industry; and lemons for extracting peel oil for processing. Huanglongbing (HLB) disease affects all citrus varieties. Since the discovery …
A male peach fruit fly, Bactrocera zonata (Saunders) (Tephritidae), was captured in a fruit fly detection trap on May 9 in Lake Worth, Florida, in Palm Beach County. A second male was captured about 1.25 miles away, also in Lake Worth on May 10. This is only the second time that this pest species has been found in Florida. A …
Florida farmers awaiting federal disaster relief to help cover losses from Hurricane Irma last September may learn more details this week about the highly anticipated program. The $2.36 billion Wildfires and Hurricanes Indemnity Program (WHIP) is expected to offer a direct-payments model that would not hold growers to traditional payment limitations and would establish a state-managed program to handle tree …
Gov. Rick Scott is asking U.S. Agriculture Secretary Sonny Perdue to move quickly to get disaster-relief funding into the hands of Florida citrus growers, as it may be another three months before farmers can start to apply for the money. In a letter Tuesday, Scott also asked Perdue to “customize federal aid for Florida citrus growers” to meet their needs. …
A program to distribute federal disaster aid to Florida farmers hit by Hurricane Irma will be set up within the next 100 days, U.S. Agriculture Secretary Sonny Perdue announced Friday. “USDA (the U.S. Department of Agriculture) is working as quickly as possible to develop procedures and a system by which affected producers can access disaster assistance,” Perdue said in a …
Pressure is growing from Florida and other states as the U.S. Department of Agriculture (USDA) continues to determine how to move forward with a disaster-relief package President Donald Trump signed in early February. U.S. Sen. Marco Rubio, R-Fla., and U.S. Sen. Bill Nelson, D-Fla., joined colleagues from Texas, Louisiana and California this week in prodding U.S. Agriculture Secretary Sonny Perdue …
By Len Wilcox University of California Davis (UC Davis) researchers have identified the sex pheromone of the Asian citrus psyllid (ACP), a discovery which will lead to better methods of controlling the pest. The ACP is a major threat to citrus around the world. The psyllid is a tiny insect with the potential to wreak havoc as it spreads the …
By Len Wilcox Early detection of citrus trees infected with huanglongbing (HLB) has become the target of researchers around the world, and scientists from the University of California (UC) now believe they have the answer. Early detection is vital for identifying HLB-positive trees before physical symptoms of the disease appear and it spreads throughout a grove. SMELLING THE SICKNESS UC …
The 2017–2018 Florida all-orange forecast released by the U.S. Department of Agriculture (USDA) is 45 million boxes, down 1 million boxes from the January forecast. If realized, this will be 35 percent less than last season’s production. The forecast for non-Valencia orange production is unchanged at 19 million boxes. Size and drop components were final last month. The forecast for Valencia …
By Len Wilcox When Jim Shanley retired from his highly successful career in commodity trading, he knew what he wanted to do and where he wanted to do it: farm specialty crops in the hills overlooking Morro Bay, California. His choice of crops, however, was not so clear. He started with avocados, but it was a curious little fruit from …
In a wide-ranging talk at Citrus Expo in August, University of Florida Institute of Food and Agricultural Sciences researcher Fred Gmitter discussed many topics important to growers. Subjects included making variety decisions when planting, surviving HLB, and the potential for lemons in Florida. He summarizes his discussion: “We can give information (about citrus varieties), but we don’t want to give …
By Len Wilcox Ventura County, California, is perhaps the prettiest place in the world to grow lemons. Nestled between the golden slopes of the coast range and the relaxing seaside and azure-blue ocean, it is just north of Los Angeles on the famous Pacific Coast Highway. In town, Ventura seems far too urban to be an agricultural center; it is …
Last month, the U.S. Department of Justice asked for dismissal of the lawsuit by California lemon growers challenging a new import rule allowing Argentinian lemons into the United States. The U.S. Citrus Science Council (USCSC), representing approximately 750 family citrus farmers, filed the lawsuit against the U.S. Department of Agriculture (USDA) in federal district court in Fresno, California, earlier this …
By Jude W. Grosser and Frederick G. Gmitter It’s no secret that citrus greening disease, or HLB, continues to take a heavy toll on the beloved Florida citrus industry. It has been estimated that the industry will need to replant over 3 million trees per year for the next 10 years just to get back to normal. So the million-dollar …
As in previous years, orange shipments to Korea must be free of Fuller rose beetle (FRB) and California red scale (CRS). Growers desiring to qualify oranges for export to South Korea must comply with the FRB protocol during the 2017-2018 shipping season. Growers are required to implement the following measures for FRB control on oranges: 1. Skirt-prune trees to prevent …
Sponsored Content A Florida company may hold the key to protecting the world’s young citrus plantings until a permanent solution for the devastating citrus greening disease (HLB) can be found. Widespread devastation from citrus greening has caused billions of dollars in lost revenue and killed over 100 million citrus trees worldwide. Although there appears to be no end in sight, …
The origin of HLB-spreading Asian citrus psyllids found in citrus groves is regarded differently in Texas and California than it is in Florida. Michael Rogers, University of Florida Institute of Food and Agricultural Sciences entomologist and director of the Citrus Research and Education Center, explains. “Areas like Texas and California, their focus has been on combating psyllids in the urban …
A Dinuba, California-based company specializing in plant nutrition has developed a phone app that helps growers identify and treat crop nutrient deficiencies. The company — Nutrient Technologies, Inc. — has been manufacturing and selling agricultural fertilizer products since 1986 in the Central Valley and throughout California, specializing in citrus crops. The app, called Crop Nutrient Advisor, shows photos of plants …
