Richard Raid, a professor in plant pathology at the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), advises lettuce growers that downy mildew disease was found last week in the Everglades Agricultural Area. Downy mildew is a foliar disease of lettuce that impacts the crop’s yield and quality. In addition to losses in the field, downy mildew’s impact …
Hydroponic Lettuce: Fall in Florida Provides Prime Growing Conditions
FLORIDA — Growing lettuce in a PVC hydroponically can provide better tasting producer and a longer refrigerated shelf life. Lettuce, which is harvested on more than 342,000 acres across the country, represents a $2 billion industry, mostly situated in California, Arizona, and Florida, according to the U. S. Department of Agriculture (USDA) Census Data. In Florida, more than 10,000 acres of lettuce are harvested during cool and short …
Greenhouse Lettuce Production Has Risks, Rewards
Greenhouse lettuce production has its risks and rewards in Alabama. Jeremy Pickens, Alabama Assistant Extension Professor in Horticulture at Auburn University, cautions producers to do their homework before diving headfirst into this potentially rewarding venture. “It’s a considerable amount of expense compared to field production. You just really need to know what you’re doing before you commit to it,” Pickens …
UF/IFAS Awarded USDA Grant to Lead Multistate Research, Study Disease Resistance in Lettuce
By: Lourdes Rodriguez, 954-577-6363 office, 954-242-8439 mobile, rodriguezl@ufl.edu BELLE GLADE, Fla. – Lettuce is one of the top 10 vegetables cultivated in the United States and for good reason. Romaine, iceberg, leaf and butterhead types of lettuce are staples in refrigerators around the world. Used as a basis for salads, as a topping for burgers and sandwiches, as a bread …
Researchers Identify Romaine Lettuces That Last Longer
ARS News Service SALINAS, CALIFORNIA, May 13, 2020—Agricultural Research Service (ARS) scientists have identified five Romaine lettuce varieties that both brown less quickly after fresh-cut processing and are slower to deteriorate postharvest. They also are determining the genetic basis for deterioration. The researchers have identified the location of genes associated with postharvest deterioration of fresh-cut lettuce, and are in the …
Update on Romaine Lettuce E. coli Outbreaks and Investigation
Illnesses subsiding, FDA continues to aggressively investigate source and route of contamination to prevent future outbreaks (FDA) — The U.S. Food and Drug Administration (FDA) is providing an update on its investigation of an outbreak of E. coli O157:H7 illnesses linked to romaine lettuce. The FDA takes its responsibility of protecting the public from unsafe food very seriously and is committed to providing …
Recalled Lettuce in E. coli Outbreak From California, Not Florida
(FDACS) — On Friday, the U.S. Food & Drug Administration (FDA) announced that romaine lettuce associated with an outbreak of E. coli 0157:H7 is likely from the Salinas growing region of California. Forty illnesses have been reported across 16 states since Sept. 24. Florida-grown lettuce is not implicated in this outbreak, and the FDA has indicated there are neither positive samples nor reported illnesses …
Outbreak of E. coli Possibly Linked to Romaine Lettuce Appears to Be Over
(FDA) — “We are sharing news of a recent E. coli O157:H7 outbreak that was likely associated with romaine lettuce. We do not believe there is a current or ongoing risk to the public and we are not recommending the public avoid consuming romaine lettuce,” said U.S. Food and Drug Administration (FDA) Deputy Commissioner for Food Policy and Response Frank Yiannas. “However, …
Lettuce Lessons – An AgNet Media Commentary
Florida growers of romaine lettuce are losing millions of dollars at the start of their season, even though harvest dates should clear the Florida crop in the present recall. By Gary Cooper The E. coli romaine lettuce scare coming out of the Centers for Disease Control and Prevention (CDC) last Tuesday effectively shut down the movement of this lettuce variety throughout …
FFVA Urges FDA to Find Source of Romaine Lettuce Outbreak Swiftly
The Centers for Disease Control and Prevention and the U.S. Food and Drug Administration are advising consumers to avoid eating romaine lettuce because it may be contaminated with E. coli O157:H7 and could make people sick. No grower, supplier, distributor or brand has been identified. The FDA is conducting a traceback investigation, and the Florida Fruit & Vegetable Association strongly …