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Below you'll see everything we could locate for your search of “Valencia”
“The most important time to scout for black spot is when the fruit begin to change color,” said University of Florida Institute of Food and Agricultural Sciences plant pathologist Megan Dewdney. She has seen color change for Valencia oranges, the most commonly infected variety, from December to March. But she added it is usually late-February to early-March when citrus black …
New sweet orange cultivars for processing can be harvested throughout the Florida citrus season. By Jude Grosser, Fred Gmitter and Bill Castle Florida orange juice has always been the gold standard among the growing portfolio of fruit juices and blends available to consumers. However, the now endemic citrus greening disease or huanglongbing (HLB) threatens this status by causing reduced fruit …
The 2019–20 Florida citrus crop forecast released on Jan. 10 by the U.S. Department of Agriculture (USDA) held steady for oranges, tangerines and tangelos while grapefruit saw gains. Oranges The Florida orange forecast is 74 million boxes, unchanged from the December forecast. If realized, this will be 3 percent more than last season’s final production. The forecast consists of 32 …
By Ariel Singerman The decrease in prices for processed oranges this season presents growers with challenging management decisions. Last October, the Florida Department of Citrus (FDOC) projected an average 2019–20 price for early and mid-season oranges of $1.62 per pound solids, while for Valencia oranges the forecast was $1.78 per pound solids. Those projected prices represent a 26 percent decline …
Polk County grower Ed Dickinson has good things to say about some orange-mandarin juice and fresh mandarins he sampled at the Citrus Research and Education Center (CREC) in November. Dickinson was one of dozens who tried new University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) samples. He and others who scored the juice and fruit will help researchers …
By Stephen H. Futch and Rhuanito S. Ferrarezi Many changes have taken place in the Brazilian citrus industry over the past 20 years as growers battle pests, diseases and market challenges. Throughout this process, the industry has encountered difficulties but has continued to maintain production through innovative practices that are founded in science, economics and sustainability. This article provides an …
The U.S. Department of Agriculture (USDA) released its second citrus crop forecast for the 2019–20 season on Dec. 10. ORANGESThe Florida orange forecast is 74 million boxes, unchanged from the Oct. 10 forecast. If realized, this forecast will be 3 percent more than last season’s final production. The forecast consists of 32 million boxes of non-Valencia oranges (early, midseason and …
By Bill Castle If timing is everything, then let me suggest that the timing is right to consider the following proposals about making scion and rootstock choices in the Florida citrus industry: What to plant? That is a huge question that could be initially addressed by a one-day program carefully planned as to objectives, format and participants. I was reminded …
By Jawwad Qureshi Management of the Asian citrus psyllid (ACP) is needed in multiple environments, such as organic and conventional production systems and urban areas. However, the tools and approach may be different depending on the circumstances. Chemical control is the primary method used in commercial production to reduce psyllid populations, but the increased use of insecticides negatively affects the …
(UF/IFAS) — As citrus growers, packers, processors, gift-fruit shippers and others taste, feel and smell the latest varieties from the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), they hope their taste buds explode with flavor and that a fresh aroma fills the room at the Citrus Research and Education Center (CREC). These participants will get two more …
The Florida Citrus Commission continues to discuss the current season budget and grower tax rates for the Florida Department of Citrus (FDOC). Commission Chairman Ellis Hunt said Wednesday there is “a good possibility” the commission will set the budget and tax rates at a Nov. 20 meeting. In normal years, the budget and tax rates are set by the end of …
By Fernando Alferez, Susmita Gaire, Ute Albrecht, Ozgur Batuman, Jawwad Qureshi and Mongi Zekri Controlling the Asian citrus psyllid vector of huanglongbing (HLB) is critical, especially in young trees. Reducing HLB incidence is essential for tree survival and productivity under current endemic conditions. Individual protective covers (IPCs) are a novel strategy based on psyllid exclusion by means of a protective …
The release of the 2019-20 U.S. Department of Agriculture (USDA) citrus crop forecast projects an increase in orange, grapefruit, tangerine and tangelo production for Florida. California and Texas are expected to decrease production in most categories. ORANGESFlorida non-Valencia oranges are projected at 32 million boxes after ending the 2018-19 season at 30.4 million boxes. California is projected at 38 million …
By Thomas Stopyra, Certified Crop Advisor Note: The following report is based on data gathered from a variety of sources and reflects the personal opinion of the author. It should not be used as a basis for buying, selling or speculating futures or any other business decisions regarding agricultural enterprises or commodities. The recent estimate published by Fundecitrus for the …
By Yu Wang, Charles Sims, Zhifeng Gao, Lisa House, Frederick Gmitter and Jude Grosser The citrus industry has faced significant declines in both production and consumption during the huanglongbing (HLB) era. For example, Florida orange production has dropped about 70 percent over the last two decades. In the absence of effective interventions, the spread of HLB will continue to reduce the …
Florida’s 2018–2019 orange production is up 59 percent from the previous season. Citrus utilized production for the 2018–19 season totaled 7.94 million tons, up 31 percent from the 2017–18 season. California accounted for 51 percent of total U.S. citrus production; Florida totaled 44 percent, and Texas and Arizona produced the remaining 5 percent. Florida’s orange production, at 71.8 million boxes, …
By Tripti Vashisth, Garima Singh and Megan Dewdney Citrus trees grown in the field undergo various types and levels of stress continuously. The stressors can be several things, including heat, cold, drought, soil pH, chemicals, pests and diseases. The constant presence of huanglongbing (HLB) and psyllid infestation adds stress to the trees, which compromises the plant response and makes the …
By Ariel Singerman This article summarizes the major changes in the cost of production for processed oranges in Florida since the outbreak of huanglongbing (HLB). To deal with the disease, growers have significantly changed their cultural practices. Those changes have had a considerable impact on the cost of production per acre. NOMINAL COSTS VS. REAL COSTSHowever, given that inflation also …
ORANGESThe 2018–2019 Florida all-orange forecast released by Mark Hudson of the U.S. Department of Agriculture (USDA) is now 71.6 million boxes. The total is comprised of 30.4 million boxes of non-Valencia oranges (early, mid-season and Navel varieties), unchanged from the June forecast, and 41.2 million boxes of Valencia oranges, up 200,000 boxes from last month. California non-Valencia oranges remained at …
By Tripti Vashisth, Lisa Tang and Sukhdeep Singh In citrus, huanglongbing (HLB) causes an increase in the mature fruit drop rate up to three months prior to commercial harvest. This preharvest fruit drop results in a great reduction in yield and overall grove productivity. Since the plant growth regulators that improve fruit retention on healthy trees do not have consistent …
