Yellow-Legged Hornet Poses Threat to Pollinators

Josh McGillGeorgia, Pests

A yellow-legged hornet (Vespa velutina), which poses a threat to honeybees and other pollinators, was recently detected near Savannah, Georgia. This is the first time a live specimen of this species has been detected in the United States. Its presence was confirmed by the Georgia Department of Agriculture (GDA), in coordination with the U.S. Department of Agriculture Animal and Plant …

slug and snail

Developing Management for a New Snail Pest

Josh McGillPests

By Lauren Diepenbrock A recently established snail species, Bulimulus bonariensis (also known as Bulimulus sporadicus), has been growing in population throughout the Southeast for the past few years. Growers first reported concerns about this snail in 2020 when they found the pest covering microjets and interfering with irrigation in the late spring/early summer (Figure 1). At the time, it was …

Minimal Crop Expected in Cold-Hardy Citrus Region

Josh McGillCold Hardy, freeze

Citrus harvests are just a few months away for growers in the cold-hardy citrus region of eastern Alabama, southern Georgia and the Florida Panhandle. Unfortunately, those harvests will be reduced to about 25% of the normal crop, according to industry leaders. The Christmas freeze event devastated this year’s crop in the region. Kim Jones, who grows and packs citrus in …

program

Growers Learn About Citrus Roots

Josh McGillRoot health

Florida researcher Ute Albrecht shared information about citrus tree roots at the recent Georgia Citrus Association annual conference. The University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) associate professor specializing in plant physiology discussed rootstocks and soils, suggested transplanting tips and touched briefly on freeze tolerance. Albrecht works at the UF/IFAS Southwest Florida Research and Education Center in …

Freeze Had Greatest Impact on Young Trees

Josh McGillCold Hardy, freeze

Lindy Savelle, president of the Georgia Citrus Association, and other industry leaders continue to preach to growers the need to diversify their crop portfolios. The Christmas freeze event that ravaged production in the Southeast last December should not be a deterrent for farmers hoping to produce citrus other than satsuma mandarins. Yes, non-satsuma citrus trees were impacted more by the …

The Seasonal Satsuma Bottleneck

Josh McGillCold Hardy, Mandarins

The short timeframe for satsuma mandarins to be harvested and sold in the fall created a bottleneck of supply around the Thanksgiving holiday in 2022. An excess supply led to a challenge for growers attempting to sell their fruit when demand diminished, according to Kim Jones, who grows and packs citrus in Florida and Georgia. “The week of Thanksgiving when …

rootstock

Satsumas Look ‘Pretty Darn Good’ Post-freeze

Josh McGillCold Hardy, freeze

Satsumas in the Sweet Valley Citrus region appear to have aced their first test of multiple days of subfreezing temperatures. It is still a wait-and-see approach with other varieties, however. One grower was extremely optimistic about satsumas, the cold-hardy mandarins that look to have survived December temperatures in the teens. “Satsumas are pretty darn good. We lost some leaves, got …

Tropical Storm Option Added to Hurricane Insurance

Josh McGillhurricane, Insurance

After hearing directly from agricultural producers, the U.S. Department of Agriculture (USDA) is expanding its Hurricane Insurance Protection-Wind Index (HIP-WI) Endorsement with a Tropical Storm Option. USDA’s Risk Management Agency (RMA) will offer this option for the 2023 crop year. “During the past few years, many farmers have felt the impacts of tropical activity, and it’s important that we offer …

New President Has Plans for Cold Hardy Citrus Association

Josh McGillCold Hardy

Mark Clikas, who became president of the Cold Hardy Citrus Association (CHCA) in February, has a recovery focus and sales goal for the group. “My focus is to get the members of CHCA more involved in the organization to help the growers improve the citrus trees’ health after the major freeze event around Christmas 2022,” he said. “My goal is …

Sweet Valley Citrus Expansion Could Stall

Josh McGillCold Hardy, freeze

Trees in the Sweet Valley Citrus region have been in high demand in recent years. Plantings of satsuma mandarins and other citrus varieties have steadily risen the past few years in Georgia, Alabama and North Florida. That steady climb is expected to stall this year, however. Following the Christmas freeze event that rattled the industry in the Southeast in December …

Thinking Outside the Box With Satsumas

Josh McGillCold Hardy

Satsuma mandarins are big business in the Georgia and North Florida citrus industry. Satsumas are desirable from the consumer perspective, and the fruit’s cold hardiness is suited for the northern reaches of citrus production. Cold hardiness was proven to be especially important after freezes in late December and in January. But a problem with satsumas is that the fruit matures …

PIECES OF THE PAST: A Tall Tale in the Name of Marketing

Josh McGillMarketing, Pieces of the Past

By Brenda Eubanks Burnette I came across a gift fruit brochure for Pioneer-Chester Groves, which had an interesting story on the inside cover regarding the history of the company. The story, by Dr. Bob (Schlernitzauer), is as follows: “Back in the days when the land along the Indian River was nothing but jungle, and the white settlers were few, a …

Affordable and Secure Food Act Introduced in Senate

Josh McGillLabor, Legislative

Update as of Dec. 22, 2022: The current 2023 Omnibus Appropriations bill does not include the Affordable and Secure Food Act. Bill sponsors and farm groups had urged its inclusion.  “Congress has once again failed to deliver the reforms that the fresh produce industry and its agricultural allies have long fought for. International Fresh Produce Association (IFPA) did its part …

diversification

Cold-Hardy Citrus Research Initiatives

Josh McGillCold Hardy, Research

The Fruit Crop Physiology Lab at the North Florida Research and Education Center (NFREC) in Quincy is focused on developing a sustainable and profitable cold-hardy citrus industry in the southern United States. To do that, it is conducting research-driven Extension projects. The NFREC is part of the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS). The lab collaborates …

PIECES OF THE PAST: Milestones and Memorable Careers

Josh McGillAwards, Pieces of the Past

By Brenda Eubanks Burnette This month marks a milestone for the Florida Citrus Hall of Fame in several areas. First, it will mark 60 years of honoring the contributions of industry leaders. Second, the 200th member, George Hamner Jr. of Vero Beach, was inducted. In honor of these milestones, a book titled “Florida’s Citrus Pioneers: Shaping a State”has been prepared …

Research Grants for Growers

Josh McGillAgriculture, Research

Southeast farmers and ranchers may apply for producer grants from the Southern Sustainable Agriculture Research & Education program from the U.S. Department of Agriculture National Institute of Food and Agriculture. Producer grants give farmers and ranchers the opportunity to conduct their own two-year research projects to develop sustainable production and marketing practices. They are funded at up to $15,000 for …

assistance

Florida Is Leading User of H-2A Workers

Josh McGillLabor

Florida accounted for 14% of H-2A jobs certified in 2020, making it the leading user of the temporary guest agricultural worker program. The U.S. Department of Agriculture’s Economic Research Service (USDA/ERS) recently reported that Florida and five other states accounted for 55% of the certified H-2A jobs in 2020. The other large H-2A users were Georgia (10%), Washington (10%), California …

Minimize Mite Pressure in Citrus

Josh McGillPests

Hot temperatures and dry conditions in some parts of the Southeast add up to ideal conditions for mite populations to increase in citrus groves. Lauren Diepenbrock, University of Florida Institute of Food and Agricultural Sciences assistant professor and entomologist, said citrus can tolerate some spider mite pressure. Increased pressure, though, can leave an impact. “You can handle some amount of …

Australia Evaluating Dwarfing Rootstocks

Josh McGillInternational, Research, Rootstocks

Tahir Khurshid of Australia’s New South Wales Department of Primary Industries (NSW DPI) is leading a project evaluating several overseas rootstocks budded to a range of mandarin and sweet orange varieties. One of the components is evaluating the rootstocks for their dwarfing effect, which will potentially produce small trees for high-density planting systems for the citrus industry.   Size-controlling rootstocks have …