Tag: Citrus Greening

Close-up of an orange on a citrus tree with green leaves.

Researchers explore breakthrough approach to combat devasting citrus greening disease


March 9, 2026

Scientists at the University of Florida are testing a new type of citrus tree that can fight off the tiny insects responsible for citrus greening. While the genetically modified tree has only been tested so far in the lab and the greenhouse, ... READ MORE

Category: Agriculture
Tags: Asian Citrus Psyllid, Bacillus Thuringiensis, Bacterium, Biotechnology, Bryony Bonning, Citrus Greening, Citrus Research And Education Center, Citrus Trees, Entomology And Nematology, Field, Greenhouse, HLB, Huanglongbing, Lab, Lukasz Stelinski, Pest Control, Phloem, Protein, Psyllids
Close-up of a tree with orange fruits and bright green leaves.

UF awarded $5 million in NIFA grants to battle citrus greening disease


March 18, 2026

University of Florida scientists will elevate their efforts to control citrus greening, with about $5 million in grants from the National Institute of Food and Agriculture (NIFA). NIFA, part of the U.S. Department of Agriculture, split funding ... READ MORE

Category: UF/IFAS
Tags: Amit Levy, Asian Citrus Psyllid, Candidatus Liberibacter Asiaticus, Citrus, Citrus Greening, Citrus Research And Education Center, Entomology, HLB, Horticultural Sciences, Huanglongbing, Integrated Pest Management, John Chater, Jose Chaparro, Lukasz Stelinski, Microbiology And Cell Science, Microcell, Nian Wang, Nifa, Plant Pathology, UF/IFAS Citrus Research And Education Center, USDA-NIFA
Close-up of ripe oranges on a tree with green leaves and a blue sky in the background.

Center scientists aim to solve devastating citrus greening, first, then other crop diseases


March 6, 2026

University of Florida scientists are joining forces at the Crop Transformation Center (CTC) to wage a high-tech war against pests and diseases threatening Florida’s crops – arming farmers with cutting-edge solutions to protect the state’s ... READ MORE

Category: Agriculture, UF/IFAS
Tags: Alfred Huo, Bioinformatics, Charlie Messina, Citrus, Citrus Greening, Citrus Research And Education Center, Crop Transformation Center, Gene Editing, Genetics, Growers, Horticultural Sciences, Huanglongbing (HLB), Michael Rogers, Mid-Florida Research And Education Center, Single Cell Sequencing, Transgenic
Imagen macro en primer plano de un psílido asiático de los cítricos (Diaphorina citri) posado sobre una hoja verde, mostrado de perfil. El diminuto insecto presenta un cuerpo moteado en tonos beige y marrón, alas translúcidas con patrones oscuros salpicados que se pliegan en forma de techo sobre su dorso y una postura ligeramente inclinada. Destaca su ojo compuesto de color rojizo y sus delgadas patas se aferran a la superficie de la hoja, sobre un fondo verde suave y desenfocado.

Una luz de esperanza en la batalla contra el enverdecimiento de los cítricos: tres insectos devoran los huevos del psílido


April 24, 2026

Creado por Brad Buck, especialista sénior en relaciones públicas para UF/IFAS.  Unos diminutos héroes podrían contribuir a larga lucha de Florida contra la enfermedad del enverdecimiento de los cítricos. Esta noticia resulta alentadora ... READ MORE

Category: Agribusiness, Agriculture, Blog Community, Conservation, Crops, Farm Management, Fruits & Vegetables, Natural Resources, Pests & Disease, Pests & Disease, UF/IFAS, UF/IFAS Research
Tags: Amblyseius Swirskii, Centro De Investigación Y Educación Del Norte De Florida, Centro De Investigación Y Educación Del Suroeste De Florida, Chiches Piratas Diminutas, Citricos, Citrus Greening, Control Biologico, Crisopas, Depredadores, Dragón Amarillo, Enfermedad Del Enverdecimiento De Los Cítricos, Español, Espanol. Spanish, Florida, HLB, Huanglongbing, Huanglongbing (HLB), Huertos De Cítricos, Huevos, Insecticidas, Insectos, Jawwad Qureshi, Mariquita Depredadora De Cochinillas, Mitigación A Largo Plazo Del HLB, Naranjas, Psílido, Psílido Asiático De Los Cítricos, Residentes´, Romain Exilien, Spanish, Tasas De Consumo, University Of Florida Institute Of Food And Agricultural Sciences, Xavier Martini
Mano sosteniendo una naranja en un huerto de naranjos.

Nuevo agente de Extensión llega para apoyar a productores ante los retos del clima y el enverdecimiento de los cítricos


April 21, 2026

Creado por Brad Buck, especialista sénior en relaciones públicas para UF/IFAS.  Edwin Gutiérrez creció en la zona rural de Colombia, en medio de comunidades agrícolas donde la agricultura es parte esencial de la vida. Se crió ... READ MORE

Category: UF/IFAS
Tags: Agente De Extension, Agricola, Agricultura, Brasil, Cambios En El Clima, Citricos, Citrus Greening, Citrus Greening Disease, Colombia, Comunidad, Desafíos, DeSoto, Edwin Gutiérrez, Edwin Gutierrez Rodríguez, Enfermedades, Enverdecimiento, Español, Experiencia, Extensón, Factores Ambientales Estresantes, Ganadería, Ganado, Hardee, HLB, Huanglongbing, Investigación Aplicada, La Enfermedad Del Dragón Amarillo, Lanos Orientales, Manatee, Productores´, Spanish, UF-IFAS, Universidad Estatal De São Paulo, Universidad Federal De Rio Grande Do Sul, University Of Florida Institute Of Food And Agricultural Sciences, Variedades Tolerantes Al HLB
Una naranja con manchas verdes en su cáscara.

Una proteína segura podría ayudar a que los cítricos sean más tolerantes a la letal enfermedad del enverdecimiento


April 21, 2026

Creado por Brad Buck, especialista sénior en relaciones públicas para UF/IFAS.  La enfermedad del enverdecimiento de los citricos, conocida como citrus greening o Huanglongbing (HLB), ha devastado los cultivos de cítricos en Florida, ... READ MORE

Category: Agribusiness, Agriculture, Blog Community, Crops, Farm Management, Pests & Disease, SFYL Hot Topic, UF/IFAS, UF/IFAS Extension, UF/IFAS Research
Tags: Arabidopsis NPR1, AtNPR1, Brócoli, Calidad, Centro De Transformación De Cultivos De UF/IFAS, Citricos, Citrus Greening, Coliflor, Control De Psílidos, Defensa Natural, Departamento De Entomologia, Diaphorina Citri, Enfermedad, Enverdecimiento De Los Cítricos, EPA, Eric Triplett, Español, FDA, Gen, Genes, Genetica, Hamlin, HLB, Huanglongbing (HLB), Infección, Inmunidad Vegetal, Insectos, Institute Of Food And Agricultural Sciences, Jugo De Naranja, Microbiología Y Ciencia Celular, Naranjas, NuCitrus, Patogenos, Plantas Libres De Patógenos, Proteina, Proteína Natural, Psílido Asiático De Los Cítricos, Psílidos, Rendimiento, Sintomas, Spanish, Tolerancia, UF-IFAS, University Of Florida, USDA, Vegetales, Zhonglin Mou

Citrus in the Home Landscape Research Project


April 16, 2026

Citrus in Florida Citrus is one of the most vital industries to Florida Agriculture. Unfortunately, over the past few decades, the citrus industry has battled many pests and pathogens that have taken its toll on production. While many new tools ... READ MORE

Category: Fruits & Vegetables, Home Landscapes, Horticulture
Tags: Citrus, Citrus Greening, Citrus In The Home Landscape, Demonstration Garden, Exploration Gardens, Fruits And Vegetables, HLB, Master Gardener, Ocextension, Orange County, Residential Horticulture, UF/IFAS Extension Orange County

March 2024 First Friday with Florida First Detector


April 7, 2026

Recap of March 2024 First Friday with Florida First Detector Fruit crops are very important for Florida's agriculture industry. The state is a top producer for many tree fruits, berries, and melons. Despite challenges associated with citrus ... READ MORE

Category: Agriculture, Crops, Florida-Friendly Landscaping, Fruits & Vegetables, Home Landscapes, Horticulture, Invasive Species, Pests & Disease, Pests & Disease, Professional Development, UF/IFAS Extension,
Tags: Citrus, Citrus Greening, FFD23-24, FloridaFirstDetector, Fruit, Fruit Fly, Lime Swallowtail, Pests, SeminoleCountyAg
Florida with magnifying glass and insect

March 2024 First Friday with Florida First Detector


April 7, 2026

Recap of March 2024 First Friday with Florida First Detector Fruit crops are very important for Florida's agriculture industry. The state is a top producer for many tree fruits, berries, and melons. Despite challenges associated with citrus ... READ MORE

Category: Agriculture, Crops, Florida-Friendly Landscaping, Fruits & Vegetables, Home Landscapes, Horticulture, Invasive Species, Pests & Disease, Pests & Disease, Professional Development, UF/IFAS Extension,
Tags: Citrus, Citrus Greening, FFD23-24, FloridaFirstDetector, Fruit, Fruit Fly, Lime Swallowtail, Pests, SeminoleCountyAg
A group of men stand in front of rows of green bushes, under an overcast sky.

Data from two new UF/IFAS citrus varieties experiments advances


March 30, 2026

By ROBIN KOESTOYO FORT PIERCE, Fla.--- Citrus growers in Florida’s “River” production region along the Indian River Lagoon develop unsurpassed flavor and texture in a fresh grapefruit product coveted worldwide. Growers in the area ... READ MORE

Category: Agriculture
Tags: Citrus, Citrus Greening, Flavia Zambon, Grapefruit, HLB, Indian River Research And Education Center, Mark Ritenour, Millennium Block, Research, Ronald D. Cave, Rootstocks, Scions

Subscribe For More Great Content

IFAS Blogs Categories