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Below you'll find a list of all posts that have been categorized as “freeze”
Winter Storm Elliott brought freezing temperatures to the cold-hardy region Dec. 24–28, 2022, resulting in significant injury to citrus. Danielle Williams, Muhammad Adnan Shahid and Mujahid Hussain, all with the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS), provided storm recovery advice in a recent edition of the Cold Hardy Citrus Connection newsletter. Following is a summary of …
Southeast citrus trees were undoubtedly impacted by multiple days of sub-freezing temperatures during Christmas week. An exact understanding of the impact will not be known for another couple of months, believes Jonathan Oliver, University of Georgia (UGA) assistant professor and small fruits pathologist. “The freeze was significant, but you never really know for sure until the plants start to flush …
Florida agriculture took a wallop from Hurricane Ian last year. Throw in another hurricane (Nicole) and a freeze, and the disaster losses stacked up. The state’s citrus industry took a particularly hard hit. On Jan. 17, citrus industry representatives headed to Tallahassee to testify before the Florida Senate Agriculture Committee about the toll these weather events had on an already …
Another freeze event last weekend could spell doom for some citrus trees produced in the cold-hardy citrus region. Kim Jones, president of the Cold Hardy Citrus Association, discussed the dire situation facing growers in the region. “I think we had some damage to some new growth that had come out from the last freeze. I can’t tell how much, but …
The U.S. Department of Agriculture’s (USDA) Farm Service Agency (FSA) in Georgia is reminding farmers and landowners of the assistance it offers in the wake of a freeze. The state’s citrus industry suffered damage during the five-night freeze that occurred in late December. The FSA programs are the Tree Assistance Program (TAP) and the Noninsured Crop Disaster Assistance Program (NAP). …
“To some extent, every citrus variety has suffered from cold damage” due to the five-night freeze event that occurred in the cold-hardy citrus region Dec. 24–28. That report comes from Jake Price, Lowndes County Extension coordinator for University of Georgia Extension. “The site of our citrus research plots in Valdosta reached a low of 16 degrees, which is the lowest …
Temperatures in the teens walloped the South Georgia-North Florida citrus region over the Christmas weekend, destroying fruit still on trees and damaging trees to some extent. “We got as low as 15, but most places it hovered around 18 degrees,” reported Lindy Savelle, president of the Georgia Citrus Association. “All fruit left on trees appears to have turned to mush …
With temperatures plummeting over Christmas weekend, the latest episode of the All In For Citrus podcast is well timed. Chris Oswalt, a University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) citrus Extension agent covering Polk and Hillsborough counties, joined the podcast to discuss tips on preparing for freeze events. Oswalt encouraged growers to find a reliable source of …
Looming below-freezing temperatures in the cold-hardy citrus region have growers on high alert regarding their remaining crop. Forecasts call for temperatures to drop to the 20s in Tifton, Georgia, on Dec. 23, according to Weather.com. Growers will have to decide on how to handle their remaining fruit, said Kim Jones, citrus producer and packinghouse owner. Jones is president of the …
U.S. Representatives Greg Steube (R-Fla.) and Darren Soto (D-Fla.) introduced the Temperature Endorsement for Multi-Peril Policies (TEMP) Act to protect farmers impacted by crop-damaging freezes. Rep. Steube proposes this legislation for inclusion in the 2023 farm bill. “This winter, a freeze caused significant damages to Florida’s citrus, sugarcane, ornamental plants, and many fruits and vegetables. Currently, specialty-crop insurance policies are expensive, leaving farmers with limited options …
It often takes time for the damage associated with freeze events to manifest in citrus. That was the case for the late January freeze in Florida. While some growers escaped fairly unscathed, others suffered significant damage. The damage began to show in the U.S. Department of Agriculture’s March citrus crop forecast. The agency lowered expected production of Florida oranges this …
Florida Gov. Ron DeSantis and the Florida Division of Emergency Management (FDEM) announced the U.S. Department of Agriculture’s (USDA) disaster designation for 17 counties and 10 contiguous counties impacted by the freezing temperatures that occurred in late January. View the USDA’s approval letter here. “With the approval of our request for a disaster declaration, farmers in Florida have resources available …
With more than two weeks past since the late January freeze in Florida, citrus growers are still assessing the fallout. Some key production regions saw the coldest temperatures in years. With HLB endemic, there’s a lot of unknowns how trees will react to the stress the cold temperatures induced. However, some growers didn’t have to wait to see damage to …
By Amir Rezazadeh It is important to know how cold temperatures impact citrus trees. Citrus trees are native to subtropical and tropical regions. Although some mandarins and tangerines are quite cold-hardy, other citrus trees are not particularly cold-hardy and temperatures below 20 degrees for more than four hours may kill most citrus trees. Chilling damage in citrus depends on several factors. …
Surviving citrus trees in South Texas have bounced back from extreme freeze during Winter Storm Uri in February, but fruit is sparse this season, said Texas A&M AgriLife Extension horticulturist Juan Anciso. An AgriLife Extension study estimated the severe freeze caused $230 million in damage to Texas’ citrus industry. Around 80% of the orange crop and almost 70% of …
Citrus took the biggest freeze hit from recent Winter Storm Uri of any agricultural commodity in Texas, reported Texas A&M AgriLife Extension Service. AgriLife Extension estimated citrus crop losses of at least $230 million. Other Texas commodities taking major freeze hits were livestock, with losses of at least $228 million, and vegetable crops, with at least $150 million in losses. …
The historic cold snap that has frozen Texas this week has left citrus growers with little hope for saving their crops. “We’ve had the perfect trifecta this season,” says Dale Murden, citrus grower and president of Texas Citrus Mutual. “We’ve endured the lingering drought, Hurricane Hanna and now the St. Valentine’s Day Massacre — all on top of the pandemic. …
Multi-county citrus Extension agent Chris Oswalt discussed historical and current freeze protection measures in a virtual Dec. 22 OJ Break. PASSIVE MEASURESSome cold-protection measures are taken well in advance of freezes; Oswalt referred to them as passive measures. They include grove site selection, crop selection and cultural practices. One site selection consideration is planting groves at higher elevations, which are …
Lindy Savelle received numerous calls and texts from relatively new southern Georgia citrus growers prior to a mild freeze the morning of Dec. 2. “They were asking, ‘What should I do?’” said Savelle, president of the Georgia Citrus Association. The new growers were concerned because lows of 26 and 28 that morning were the coldest in the region in several …
Winter Weather Watch is a University of Florida Institute of Food and Agricultural Sciences Extension program that has helped generations of Florida citrus growers be prepared for freezes. “Back in the ’60s, we didn’t have the Internet. We had rotary dial phones,” says multi-county citrus Extension agent Chris Oswalt, who discusses the history and workings of Winter Weather Watch, which …
